Integer Profile

6,990,977

7^2 × 142673

Prime factors, divisor sums, positional representations and sequence properties for 6,990,977. The prime factorization is 7^2 × 142673.

Number of positive divisors: 6. Showing the recorded part of the sequence: 297.

DeficientOddComposite

Prime factorization

Factorization: 7^2 × 142673
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 8,132,418
Proper-divisor sum: 1,141,441
Digit sum: 47
Digital root: 2

Number bases

Decimal: 6990977
Binary: 11010101010110010000001 (23 bits)
Octal: 0o32526201
Hexadecimal: 0x6AAC81

Divisor catalog (6)

1749142,673998,7116,990,977

Showing 6 of 6.

Collatz trajectory (297 steps)

Even: n → n/2; Odd: n → 3n + 1

6,990,97720,972,93210,486,4665,243,23315,729,7007,864,8503,932,42511,797,2765,898,6382,949,3198,847,9584,423,97913,271,9386,635,96919,907,9089,953,9544,976,97714,930,9327,465,4663,732,73311,198,2005,599,1002,799,5501,399,7754,199,3262,099,6636,298,9903,149,4959,448,4864,724,24314,172,7307,086,36521,259,09610,629,5485,314,7742,657,3877,972,1623,986,08111,958,2445,979,1222,989,5618,968,6844,484,3422,242,1716,726,5143,363,25710,089,7725,044,8862,522,4437,567,3303,783,66511,350,9965,675,4982,837,7498,513,2484,256,6242,128,3121,064,156532,078266,039

Showing 60 of 60.