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53037364 = 2213259341
BaseRepresentation
bin1100101001010…
…0100100110100
310200210120120211
43022110210310
5102034143424
65132435204
71212544612
oct312244464
9120716524
1053037364
1127a35836
1215918b04
13acaca73
1470886b2
1549c9b94
hex3294934

53037364 has 6 divisors (see below), whose sum is σ = 92815394. Its totient is φ = 26518680.

The previous prime is 53037353. The next prime is 53037367. The reversal of 53037364 is 46373035.

It can be written as a sum of positive squares in only one way, i.e., 40220964 + 12816400 = 6342^2 + 3580^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53037367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6629667 + ... + 6629674.

Almost surely, 253037364 is an apocalyptic number.

It is an amenable number.

53037364 is a deficient number, since it is larger than the sum of its proper divisors (39778030).

53037364 is a wasteful number, since it uses less digits than its factorization.

53037364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13259345 (or 13259343 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 31.

The square root of 53037364 is about 7282.6756072202. The cubic root of 53037364 is about 375.7168250400.

The spelling of 53037364 in words is "fifty-three million, thirty-seven thousand, three hundred sixty-four".

Divisors: 1 2 4 13259341 26518682 53037364