Integer Profile

7,123,436

2^2 × 181 × 9839

Prime factors, divisor sums, positional representations and sequence properties for 7,123,436. The prime factorization is 2^2 × 181 × 9839.

Number of positive divisors: 12. Showing the recorded part of the sequence: 121.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,536,160
Proper-divisor sum: 5,412,724
Digit sum: 26
Digital root: 8

Number bases

Decimal: 7123436
Binary: 11011001011000111101100 (23 bits)
Octal: 0o33130754
Hexadecimal: 0x6CB1EC

Divisor catalog (12)

1241813627249,83919,67839,3561,780,8593,561,7187,123,436

Showing 12 of 12.

Collatz trajectory (121 steps)

Even: n → n/2; Odd: n → 3n + 1

7,123,4363,561,7181,780,8595,342,5782,671,2898,013,8684,006,9342,003,4676,010,4023,005,2019,015,6044,507,8022,253,9016,761,7043,380,8521,690,426845,2132,535,6401,267,820633,910316,955950,866475,4331,426,300713,150356,5751,069,726534,8631,604,590802,2952,406,8861,203,4433,610,3301,805,1655,415,4962,707,7481,353,874676,9372,030,8121,015,406507,7031,523,110761,5552,284,6661,142,3333,427,0001,713,500856,750428,3751,285,126642,5631,927,690963,8452,891,5361,445,768722,884361,442180,721542,164271,082

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 181 × 9839
Distinct prime factors: 3
Perfect square: No
Parity: Even