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10145007936 = 263272516123
BaseRepresentation
bin10010111001011000…
…01000100101000000
3222012000121210121200
421130230020211000
5131234110223221
64354402421200
7506255100420
oct113454104500
928160553550
1010145007936
114336657688
121b71661800
13c58a5c09b
146c350c480
153e59a3426
hex25cb08940

10145007936 has 84 divisors (see below), whose sum is σ = 33232965792. Its totient is φ = 2898572544.

The previous prime is 10145007919. The next prime is 10145007959. The reversal of 10145007936 is 63970054101.

10145007936 is a `hidden beast` number, since 101 + 450 + 0 + 79 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10145007936.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1254030 + ... + 1262093.

Almost surely, 210145007936 is an apocalyptic number.

10145007936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10145007936 is an abundant number, since it is smaller than the sum of its proper divisors (23087957856).

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

10145007936 is a wasteful number, since it uses less digits than its factorization.

10145007936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516148 (or 2516135 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 10145007936 in words is "ten billion, one hundred forty-five million, seven thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 192 224 252 288 336 448 504 576 672 1008 1344 2016 4032 2516123 5032246 7548369 10064492 15096738 17612861 20128984 22645107 30193476 35225722 40257968 45290214 52838583 60386952 70451444 80515936 90580428 105677166 120773904 140902888 158515749 161031872 181160856 211354332 241547808 281805776 317031498 362321712 422708664 483095616 563611552 634062996 724643424 845417328 1127223104 1268125992 1449286848 1690834656 2536251984 3381669312 5072503968 10145007936