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9057225744 = 2432771912497
BaseRepresentation
bin10000110111101101…
…00100110000010000
3212101012202201222100
420123312210300100
5122022122210434
64054423440400
7440306101650
oct103366446020
925335681870
109057225744
113928627836
1219092b6100
13b14598598
1461cc70360
15380232699
hex21bda4c10

9057225744 has 120 divisors (see below), whose sum is σ = 29011357440. Its totient is φ = 2583972864.

The previous prime is 9057225713. The next prime is 9057225761. The reversal of 9057225744 is 4475227509.

9057225744 is a `hidden beast` number, since 9 + 0 + 5 + 72 + 2 + 574 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9057225744.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 718504 + ... + 731000.

It is an arithmetic number, because the mean of its divisors is an integer number (241761312).

Almost surely, 29057225744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9057225744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14505678720).

9057225744 is an abundant number, since it is smaller than the sum of its proper divisors (19954131696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9057225744 is a wasteful number, since it uses less digits than its factorization.

9057225744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13237 (or 13228 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 9057225744 is about 95169.4580419580. The cubic root of 9057225744 is about 2084.4831912682.

The spelling of 9057225744 in words is "nine billion, fifty-seven million, two hundred twenty-five thousand, seven hundred forty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 719 1008 1438 2157 2876 4314 5033 5752 6471 8628 10066 11504 12497 12942 15099 17256 20132 24994 25884 30198 34512 37491 40264 45297 49988 51768 60396 74982 80528 87479 90594 99976 103536 112473 120792 149964 174958 181188 199952 224946 241584 262437 299928 349916 362376 449892 524874 599856 699832 724752 787311 899784 1049748 1399664 1574622 1799568 2099496 3149244 4198992 6298488 8985343 12596976 17970686 26956029 35941372 53912058 62897401 71882744 80868087 107824116 125794802 143765488 161736174 188692203 215648232 251589604 323472348 377384406 431296464 503179208 566076609 646944696 754768812 1006358416 1132153218 1293889392 1509537624 2264306436 3019075248 4528612872 9057225744