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52895194 = 21117233607
BaseRepresentation
bin1100100111000…
…1110111011010
310200112100120021
43021301313122
5102020121234
65125421054
71211413252
oct311616732
9120470507
1052895194
1127948a40
121586a78a
13ac60141
14704c962
15499c9b4
hex3271dda

52895194 has 32 divisors (see below), whose sum is σ = 92192256. Its totient is φ = 22494720.

The previous prime is 52895173. The next prime is 52895201. The reversal of 52895194 is 49159825.

It is a self number, because there is not a number n which added to its sum of digits gives 52895194.

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, 86839 + ... + 87445.

It is an arithmetic number, because the mean of its divisors is an integer number (2881008).

Almost surely, 252895194 is an apocalyptic number.

52895194 is a deficient number, since it is larger than the sum of its proper divisors (39297062).

52895194 is a wasteful number, since it uses less digits than its factorization.

52895194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870.

The product of its digits is 129600, while the sum is 43.

The square root of 52895194 is about 7272.9082216126. The cubic root of 52895194 is about 375.3808137441.

The spelling of 52895194 in words is "fifty-two million, eight hundred ninety-five thousand, one hundred ninety-four".

Divisors: 1 2 11 17 22 34 187 233 374 466 607 1214 2563 3961 5126 6677 7922 10319 13354 20638 43571 87142 113509 141431 227018 282862 1555741 2404327 3111482 4808654 26447597 52895194