Integer Profile

7,407,171

3^2 × 31 × 139 × 191

Prime factors, divisor sums, positional representations and sequence properties for 7,407,171. The prime factorization is 3^2 × 31 × 139 × 191.

Number of positive divisors: 24. Showing the recorded part of the sequence: 173.

DeficientOddComposite

Divisor catalog (24)

13931931391912794175731,2511,7194,3095,92112,92717,76326,54938,78153,28979,647238,941823,0192,469,0577,407,171

Showing 24 of 24.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,407,17122,221,51411,110,75733,332,27216,666,1368,333,0684,166,5342,083,2676,249,8023,124,9019,374,7044,687,3522,343,6761,171,838585,9191,757,758878,8792,636,6381,318,3193,954,9581,977,4795,932,4382,966,2198,898,6584,449,32913,347,9886,673,9943,336,99710,010,9925,005,4962,502,7481,251,374625,6871,877,062938,5312,815,5941,407,7974,223,3922,111,6961,055,848527,924263,962131,981395,944197,97298,98649,493148,48074,24037,12018,5609,2804,6402,3201,160580290145436218

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 31 × 139 × 191
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 11,182,080
Proper-divisor sum: 3,774,909
Digit sum: 27
Digital root: 9

Number bases

Decimal: 7407171
Binary: 11100010000011001000011 (23 bits)
Octal: 0o34203103
Hexadecimal: 0x710643