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9113952204 = 2232771593859
BaseRepresentation
bin10000111110011101…
…11101111111001100
3212112011111202001100
420133032331333030
5122131132432304
64104211343100
7441565213140
oct103716757714
925464452040
109113952204
113957652205
1219242b1a90
13b2326a536
146265d9220
153851da439
hex21f3bdfcc

9113952204 has 144 divisors (see below), whose sum is σ = 26776189440. Its totient is φ = 2559997440.

The previous prime is 9113952191. The next prime is 9113952257. The reversal of 9113952204 is 4022593119.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10609527 + ... + 10610385.

It is an arithmetic number, because the mean of its divisors is an integer number (185945760).

Almost surely, 29113952204 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 9113952204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13388094720).

9113952204 is an abundant number, since it is smaller than the sum of its proper divisors (17662237236).

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

9113952204 is a wasteful number, since it uses less digits than its factorization.

9113952204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540 (or 1535 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 9113952204 is about 95467.0215519475. The cubic root of 9113952204 is about 2088.8259245222.

The spelling of 9113952204 in words is "nine billion, one hundred thirteen million, nine hundred fifty-two thousand, two hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 71 84 126 142 213 252 284 426 497 593 639 852 859 994 1186 1278 1491 1718 1779 1988 2372 2556 2577 2982 3436 3558 4151 4473 5154 5337 5964 6013 7116 7731 8302 8946 10308 10674 12026 12453 15462 16604 17892 18039 21348 24052 24906 30924 36078 37359 42103 49812 54117 60989 72156 74718 84206 108234 121978 126309 149436 168412 182967 216468 243956 252618 294721 365934 378927 426923 505236 509387 548901 589442 731868 757854 853846 884163 1018774 1097802 1178884 1280769 1515708 1528161 1707692 1768326 2037548 2195604 2561538 2652489 3056322 3536652 3565709 3842307 4584483 5123076 5304978 6112644 7131418 7684614 9168966 10609956 10697127 14262836 15369228 18337932 21394254 32091381 36166477 42788508 64182762 72332954 108499431 128365524 144665908 216998862 253165339 325498293 433997724 506330678 650996586 759496017 1012661356 1301993172 1518992034 2278488051 3037984068 4556976102 9113952204