Integer Profile

1,319,612

2^2 × 7 × 47129

Prime factors, divisor sums, positional representations and sequence properties for 1,319,612. The prime factorization is 2^2 × 7 × 47129.

Number of positive divisors: 12. Showing the recorded part of the sequence: 142.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 7 × 47129
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,639,280
Proper-divisor sum: 1,319,668
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1319612
Binary: 101000010001010111100 (21 bits)
Octal: 0o5021274
Hexadecimal: 0x1422BC

Divisor catalog (12)

1247142847,12994,258188,516329,903659,8061,319,612

Showing 12 of 12.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

1,319,612659,806329,903989,710494,8551,484,566742,2832,226,8501,113,4253,340,2761,670,138835,0692,505,2081,252,604626,302313,151939,454469,7271,409,182704,5912,113,7741,056,8873,170,6621,585,3314,755,9942,377,9977,133,9923,566,9961,783,498891,7492,675,2481,337,624668,812334,406167,203501,610250,805752,416376,208188,10494,05247,02623,51370,54035,27017,63552,90626,45379,36039,68019,8409,9204,9602,4801,240620310155466233

Showing 60 of 60.