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53134276 = 2213283947
BaseRepresentation
bin1100101010110…
…0001111000100
310200222111112011
43022230033010
5102100244101
65134504004
71213430266
oct312541704
9120874464
1053134276
1127aa1628
1215965004
13b014c00
1470b1b36
1549e8751
hex32ac3c4

53134276 has 36 divisors (see below), whose sum is σ = 102008592. Its totient is φ = 24202464.

The previous prime is 53134273. The next prime is 53134297. The reversal of 53134276 is 67243135.

It is not an unprimeable number, because it can be changed into a prime (53134271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55635 + ... + 56581.

It is an arithmetic number, because the mean of its divisors is an integer number (2833572).

Almost surely, 253134276 is an apocalyptic number.

It is an amenable number.

53134276 is a deficient number, since it is larger than the sum of its proper divisors (48874316).

53134276 is a wasteful number, since it uses less digits than its factorization.

53134276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060 (or 1045 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 53134276 is about 7289.3261691325. The cubic root of 53134276 is about 375.9455274188.

The spelling of 53134276 in words is "fifty-three million, one hundred thirty-four thousand, two hundred seventy-six".

Divisors: 1 2 4 13 26 52 83 166 169 332 338 676 947 1079 1894 2158 3788 4316 12311 14027 24622 28054 49244 56108 78601 157202 160043 314404 320086 640172 1021813 2043626 4087252 13283569 26567138 53134276