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53034652 = 22114328031
BaseRepresentation
bin1100101001001…
…1111010011100
310200210102212101
43022103322130
5102034102102
65132414444
71212533656
oct312237234
9120712771
1053034652
1127a337a0
1215917424
13acab768
1470876d6
1549c8e87
hex3293e9c

53034652 has 24 divisors (see below), whose sum is σ = 103606272. Its totient is φ = 23545200.

The previous prime is 53034647. The next prime is 53034661. The reversal of 53034652 is 25643035.

It is a super-2 number, since 2×530346522 = 5625348625522208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53034652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12124 + ... + 15907.

It is an arithmetic number, because the mean of its divisors is an integer number (4316928).

Almost surely, 253034652 is an apocalyptic number.

It is an amenable number.

53034652 is a deficient number, since it is larger than the sum of its proper divisors (50571620).

53034652 is a wasteful number, since it uses less digits than its factorization.

53034652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28089 (or 28087 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 53034652 is about 7282.4894095357. The cubic root of 53034652 is about 375.7104209925.

Adding to 53034652 its reverse (25643035), we get a palindrome (78677687).

The spelling of 53034652 in words is "fifty-three million, thirty-four thousand, six hundred fifty-two".

Divisors: 1 2 4 11 22 43 44 86 172 473 946 1892 28031 56062 112124 308341 616682 1205333 1233364 2410666 4821332 13258663 26517326 53034652