Integer Profile

2,126,589

3 × 307 × 2309

Prime factors, divisor sums, positional representations and sequence properties for 2,126,589. The prime factorization is 3 × 307 × 2309.

Number of positive divisors: 8. Showing the recorded part of the sequence: 272.

DeficientOddComposite

Prime factorization

Factorization: 3 × 307 × 2309
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,845,920
Proper-divisor sum: 719,331
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2126589
Binary: 1000000111001011111101 (22 bits)
Octal: 0o10071375
Hexadecimal: 0x2072FD

Divisor catalog (8)

133079212,3096,927708,8632,126,589

Showing 8 of 8.

Collatz trajectory (272 steps)

Even: n → n/2; Odd: n → 3n + 1

2,126,5896,379,7683,189,8841,594,942797,4712,392,4141,196,2073,588,6221,794,3115,382,9342,691,4678,074,4024,037,20112,111,6046,055,8023,027,9019,083,7044,541,8522,270,9261,135,4633,406,3901,703,1955,109,5862,554,7937,664,3803,832,1901,916,0955,748,2862,874,1438,622,4304,311,21512,933,6466,466,82319,400,4709,700,23529,100,70614,550,35343,651,06021,825,53010,912,76532,738,29616,369,1488,184,5744,092,28712,276,8626,138,43118,415,2949,207,64727,622,94213,811,47141,434,41420,717,20762,151,62231,075,81193,227,43446,613,717139,841,15269,920,57634,960,28817,480,144

Showing 60 of 60.