Integer Profile

4,029,805

5 × 13^2 × 19 × 251

Prime factors, divisor sums, positional representations and sequence properties for 4,029,805. The prime factorization is 5 × 13^2 × 19 × 251.

Number of positive divisors: 24. Showing the recorded part of the sequence: 291.

DeficientOddComposite

Collatz trajectory (291 steps)

Even: n → n/2; Odd: n → 3n + 1

4,029,80512,089,4166,044,7083,022,3541,511,1774,533,5322,266,7661,133,3833,400,1501,700,0755,100,2262,550,1137,650,3403,825,1701,912,5855,737,7562,868,8781,434,4394,303,3182,151,6596,454,9783,227,4899,682,4684,841,2342,420,6177,261,8523,630,9261,815,4635,446,3902,723,1958,169,5864,084,79312,254,3806,127,1903,063,5959,190,7864,595,39313,786,1806,893,0903,446,54510,339,6365,169,8182,584,9097,754,7283,877,3641,938,682969,3412,908,0241,454,012727,006363,5031,090,510545,2551,635,766817,8832,453,6501,226,8253,680,4761,840,238920,119

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13^2 × 19 × 251
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,533,920
Proper-divisor sum: 1,504,115
Digit sum: 28
Digital root: 1

Number bases

Decimal: 4029805
Binary: 1111010111110101101101 (22 bits)
Octal: 0o17276555
Hexadecimal: 0x3D7D6D

Divisor catalog (24)

15131965951692472518451,2351,2553,2113,2634,76916,05516,31523,84542,41961,997212,095309,985805,9614,029,805

Showing 24 of 24.