Integer Profile

1,276,155

3^4 × 5 × 23 × 137

Prime factors, divisor sums, positional representations and sequence properties for 1,276,155. The prime factorization is 3^4 × 5 × 23 × 137.

Number of positive divisors: 40. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Arithmetic properties

Positive divisors: 40
Divisor sum: 2,404,512
Proper-divisor sum: 1,128,357
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1276155
Binary: 100110111100011111011 (21 bits)
Octal: 0o4674373
Hexadecimal: 0x1378FB

Divisor catalog (40)

13591523274569811151351372073454054116216851,0351,2331,8632,0553,1053,1513,6996,1659,3159,45311,09715,75518,49528,35947,26555,48585,077141,795255,231425,3851,276,155

Showing 40 of 40.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

1,276,1553,828,4661,914,2335,742,7002,871,3501,435,6754,307,0262,153,5136,460,5403,230,2701,615,1354,845,4062,422,7037,268,1103,634,05510,902,1665,451,08316,353,2508,176,62524,529,87612,264,9386,132,46918,397,4089,198,7044,599,3522,299,6761,149,838574,9191,724,758862,3792,587,1381,293,5693,880,7081,940,354970,1772,910,5321,455,266727,6332,182,9001,091,450545,7251,637,176818,588409,294204,647613,942306,971920,914460,4571,381,372690,686345,3431,036,030518,0151,554,046777,0232,331,0701,165,5353,496,6061,748,303

Showing 60 of 60.

Prime factorization

Factorization: 3^4 × 5 × 23 × 137
Distinct prime factors: 4
Perfect square: No
Parity: Odd