Integer Profile

1,726,311

3 × 23 × 127 × 197

Prime factors, divisor sums, positional representations and sequence properties for 1,726,311. The prime factorization is 3 × 23 × 127 × 197.

Number of positive divisors: 16. Showing the recorded part of the sequence: 158.

DeficientOddComposite

Divisor catalog (16)

1323691271973815912,9214,5318,76313,59325,01975,057575,4371,726,311

Showing 16 of 16.

Collatz trajectory (158 steps)

Even: n → n/2; Odd: n → 3n + 1

1,726,3115,178,9342,589,4677,768,4023,884,20111,652,6045,826,3022,913,1518,739,4544,369,72713,109,1826,554,59119,663,7749,831,88729,495,66214,747,83144,243,49422,121,74766,365,24233,182,62199,547,86449,773,93224,886,96612,443,48337,330,45018,665,22555,995,67627,997,83813,998,91941,996,75820,998,37962,995,13831,497,56994,492,70847,246,35423,623,17770,869,53235,434,76617,717,38353,152,15026,576,07579,728,22639,864,113119,592,34059,796,17029,898,08589,694,25644,847,12822,423,56411,211,7825,605,89116,817,6748,408,83725,226,51212,613,2566,306,6283,153,3141,576,6574,729,9722,364,986

Showing 60 of 60.

Prime factorization

Factorization: 3 × 23 × 127 × 197
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,433,024
Proper-divisor sum: 706,713
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1726311
Binary: 110100101011101100111 (21 bits)
Octal: 0o6453547
Hexadecimal: 0x1A5767