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52953304 = 23192941293
BaseRepresentation
bin1100101000000…
…0000011011000
310200122022021111
43022000003120
5102024001204
65130550104
71212044545
oct312000330
9120568244
1052953304
1127988668
1215898334
13ac80721
147065bcc
1549aed04
hex32800d8

52953304 has 64 divisors (see below), whose sum is σ = 111132000. Its totient is φ = 23546880.

The previous prime is 52953293. The next prime is 52953319. The reversal of 52953304 is 40335925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180582 + ... + 180874.

Almost surely, 252953304 is an apocalyptic number.

It is an amenable number.

52953304 is an abundant number, since it is smaller than the sum of its proper divisors (58178696).

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

52953304 is a wasteful number, since it uses less digits than its factorization.

52953304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 52953304 is about 7276.9020881141. The cubic root of 52953304 is about 375.5182263288.

The spelling of 52953304 in words is "fifty-two million, nine hundred fifty-three thousand, three hundred four".

Divisors: 1 2 4 8 19 29 38 41 58 76 82 116 152 164 232 293 328 551 586 779 1102 1172 1189 1558 2204 2344 2378 3116 4408 4756 5567 6232 8497 9512 11134 12013 16994 22268 22591 24026 33988 44536 45182 48052 67976 90364 96104 161443 180728 228247 322886 348377 456494 645772 696754 912988 1291544 1393508 1825976 2787016 6619163 13238326 26476652 52953304