Integer Profile

7,485,520

2^4 × 5 × 7 × 13367

Prime factors, divisor sums, positional representations and sequence properties for 7,485,520. The prime factorization is 2^4 × 5 × 7 × 13367.

Number of positive divisors: 40. Showing the recorded part of the sequence: 173.

AbundantEvenComposite

Divisor catalog (40)

1245781014162028354056708011214028056013,36726,73453,46866,83593,569106,936133,670187,138213,872267,340374,276467,845534,680748,552935,6901,069,3601,497,1041,871,3803,742,7607,485,520

Showing 40 of 40.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,485,5203,742,7601,871,380935,690467,8451,403,536701,768350,884175,44287,721263,164131,58265,791197,37498,687296,062148,031444,094222,047666,142333,071999,214499,6071,498,822749,4112,248,2341,124,1173,372,3521,686,176843,088421,544210,772105,38652,693158,08079,04039,52019,7609,8804,9402,4701,2353,7061,8535,5602,7801,3906952,0861,0433,1301,5654,6962,3481,1745871,7628812,6441,322

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 5 × 7 × 13367
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 19,891,584
Proper-divisor sum: 12,406,064
Digit sum: 31
Digital root: 4

Number bases

Decimal: 7485520
Binary: 11100100011100001010000 (23 bits)
Octal: 0o34434120
Hexadecimal: 0x723850