Integer Profile

1,968,722

2 × 7^2 × 20089

Prime factors, divisor sums, positional representations and sequence properties for 1,968,722. The prime factorization is 2 × 7^2 × 20089.

Number of positive divisors: 12. Showing the recorded part of the sequence: 246.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,435,390
Proper-divisor sum: 1,466,668
Digit sum: 35
Digital root: 8

Number bases

Decimal: 1968722
Binary: 111100000101001010010 (21 bits)
Octal: 0o7405122
Hexadecimal: 0x1E0A52

Divisor catalog (12)

12714499820,08940,178140,623281,246984,3611,968,722

Showing 12 of 12.

Collatz trajectory (246 steps)

Even: n → n/2; Odd: n → 3n + 1

1,968,722984,3612,953,0841,476,542738,2712,214,8141,107,4073,322,2221,661,1114,983,3342,491,6677,475,0023,737,50111,212,5045,606,2522,803,1261,401,5634,204,6902,102,3456,307,0363,153,5181,576,7594,730,2782,365,1397,095,4183,547,70910,643,1285,321,5642,660,7821,330,3913,991,1741,995,5875,986,7622,993,3818,980,1444,490,0722,245,0361,122,518561,2591,683,778841,8892,525,6681,262,834631,4171,894,252947,126473,5631,420,690710,3452,131,0361,065,518532,7591,598,278799,1392,397,4181,198,7093,596,1281,798,064899,032449,516

Showing 60 of 60.

Prime factorization

Factorization: 2 × 7^2 × 20089
Distinct prime factors: 3
Perfect square: No
Parity: Even