Integer Profile

7,242,871

31 × 233641

Prime factors, divisor sums, positional representations and sequence properties for 7,242,871. The prime factorization is 31 × 233641.

Number of positive divisors: 4. Showing the recorded part of the sequence: 235.

DeficientOddComposite

Collatz trajectory (235 steps)

Even: n → n/2; Odd: n → 3n + 1

7,242,87121,728,61410,864,30732,592,92216,296,46148,889,38424,444,69212,222,3466,111,17318,333,5209,166,7604,583,3802,291,6901,145,8453,437,5361,718,768859,384429,692214,846107,423322,270161,135483,406241,703725,110362,5551,087,666543,8331,631,500815,750407,8751,223,626611,8131,835,440917,720458,860229,430114,715344,146172,073516,220258,110129,055387,166193,583580,750290,375871,126435,5631,306,690653,3451,960,036980,018490,0091,470,028735,014367,5071,102,522551,2611,653,784

Showing 60 of 60.

Prime factorization

Factorization: 31 × 233641
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 7,476,544
Proper-divisor sum: 233,673
Digit sum: 31
Digital root: 4

Number bases

Decimal: 7242871
Binary: 11011101000010001110111 (23 bits)
Octal: 0o33502167
Hexadecimal: 0x6E8477

Divisor catalog (4)

131233,6417,242,871

Showing 4 of 4.