Integer Profile

7,980,225

3 × 5^2 × 11 × 17 × 569

Prime factors, divisor sums, positional representations and sequence properties for 7,980,225. The prime factorization is 3 × 5^2 × 11 × 17 × 569.

Number of positive divisors: 48. Showing the recorded part of the sequence: 142.

DeficientOddComposite

Divisor catalog (48)

1351115172533515575851651872552754255615698259351,2751,7072,8052,8454,6756,2598,5359,67314,02514,22518,77729,01931,29542,67548,36593,885106,403145,095156,475241,825319,209469,425532,015725,4751,596,0452,660,0757,980,225

Showing 48 of 48.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

7,980,22523,940,67611,970,3385,985,16917,955,5088,977,7544,488,87713,466,6326,733,3163,366,6581,683,3295,049,9882,524,9941,262,4973,787,4921,893,746946,8732,840,6201,420,310710,1552,130,4661,065,2333,195,7001,597,850798,9252,396,7761,198,388599,194299,597898,792449,396224,698112,349337,048168,52484,26242,131126,39463,197189,59294,79647,39823,69971,09835,549106,64853,32426,66213,33139,99419,99759,99229,99614,9987,49922,49811,24933,74816,8748,437

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^2 × 11 × 17 × 569
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 15,266,880
Proper-divisor sum: 7,286,655
Digit sum: 33
Digital root: 6

Number bases

Decimal: 7980225
Binary: 11110011100010011000001 (23 bits)
Octal: 0o36342301
Hexadecimal: 0x79C4C1