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10004902272 = 27343133083
BaseRepresentation
bin10010101000101011…
…01011000110000000
3221211020222200210000
421110111223012000
5130442223333042
64332435440000
7502634160201
oct112425530600
927736880700
1010004902272
114274563182
121b32756000
13c35a15921
146aca7b5a8
153d852a74c
hex25456b180

10004902272 has 160 divisors (see below), whose sum is σ = 29879241480. Its totient is φ = 3323234304.

The previous prime is 10004902249. The next prime is 10004902289. The reversal of 10004902272 is 27220940001.

10004902272 is a `hidden beast` number, since 100 + 0 + 490 + 2 + 2 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3243643 + ... + 3246725.

Almost surely, 210004902272 is an apocalyptic number.

10004902272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10004902272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14939620740).

10004902272 is an abundant number, since it is smaller than the sum of its proper divisors (19874339208).

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

10004902272 is an equidigital number, since it uses as much as digits as its factorization.

10004902272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3422 (or 3401 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 10004902272 in words is "ten billion, four million, nine hundred two thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 313 324 384 432 576 626 648 864 939 1152 1252 1296 1728 1878 2504 2592 2817 3083 3456 3756 5008 5184 5634 6166 7512 8451 9249 10016 10368 11268 12332 15024 16902 18498 20032 22536 24664 25353 27747 30048 33804 36996 40064 45072 49328 50706 55494 60096 67608 73992 83241 90144 98656 101412 110988 120192 135216 147984 166482 180288 197312 202824 221976 249723 270432 295968 332964 360576 394624 405648 443952 499446 540864 591936 665928 811296 887904 964979 998892 1081728 1183872 1331856 1622592 1775808 1929958 1997784 2663712 2894937 3245184 3551616 3859916 3995568 5327424 5789874 7719832 7991136 8684811 10654848 11579748 15439664 15982272 17369622 23159496 26054433 30879328 31964544 34739244 46318992 52108866 61758656 69478488 78163299 92637984 104217732 123517312 138956976 156326598 185275968 208435464 277913952 312653196 370551936 416870928 555827904 625306392 833741856 1111655808 1250612784 1667483712 2501225568 3334967424 5002451136 10004902272