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52693036 = 22114129209
BaseRepresentation
bin1100100100000…
…0100000101100
310200011002020221
43021000200230
5101442134121
65121221124
71206612004
oct311004054
9120132227
1052693036
1127820070
12157917a4
13abbc116
146dd9004
15495cb41
hex324082c

52693036 has 24 divisors (see below), whose sum is σ = 103052880. Its totient is φ = 23366400.

The previous prime is 52693033. The next prime is 52693037. The reversal of 52693036 is 63039625.

It is a junction number, because it is equal to n+sod(n) for n = 52692992 and 52693010.

It is not an unprimeable number, because it can be changed into a prime (52693033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12801 + ... + 16408.

It is an arithmetic number, because the mean of its divisors is an integer number (4293870).

Almost surely, 252693036 is an apocalyptic number.

It is an amenable number.

52693036 is a deficient number, since it is larger than the sum of its proper divisors (50359844).

52693036 is a wasteful number, since it uses less digits than its factorization.

52693036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29265 (or 29263 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 52693036 is about 7258.9969003988. The cubic root of 52693036 is about 374.9019856433.

The spelling of 52693036 in words is "fifty-two million, six hundred ninety-three thousand, thirty-six".

Divisors: 1 2 4 11 22 41 44 82 164 451 902 1804 29209 58418 116836 321299 642598 1197569 1285196 2395138 4790276 13173259 26346518 52693036