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53607412 = 22432271373
BaseRepresentation
bin1100110001111…
…1101111110100
310201212112112201
43030133233310
5102210414122
65152554244
71220440555
oct314375764
9121775481
1053607412
1128295051
1215b52984
13b14c381
14719632c
154a8da27
hex331fbf4

53607412 has 24 divisors (see below), whose sum is σ = 96487776. Its totient is φ = 26046048.

The previous prime is 53607403. The next prime is 53607439. The reversal of 53607412 is 21470635.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38358 + ... + 39730.

It is an arithmetic number, because the mean of its divisors is an integer number (4020324).

Almost surely, 253607412 is an apocalyptic number.

It is an amenable number.

53607412 is a deficient number, since it is larger than the sum of its proper divisors (42880364).

53607412 is a wasteful number, since it uses less digits than its factorization.

53607412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 53607412 is about 7321.7082706155. The cubic root of 53607412 is about 377.0581049172.

The spelling of 53607412 in words is "fifty-three million, six hundred seven thousand, four hundred twelve".

Divisors: 1 2 4 43 86 172 227 454 908 1373 2746 5492 9761 19522 39044 59039 118078 236156 311671 623342 1246684 13401853 26803706 53607412