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53124308 = 22591631381
BaseRepresentation
bin1100101010100…
…1110011010100
310200221222211222
43022221303110
5102044434213
65134345512
71213356236
oct312516324
9120858758
1053124308
1127a95096
121595b298
13b010503
1470ac256
1549e5808
hex32a9cd4

53124308 has 24 divisors (see below), whose sum is σ = 95192160. Its totient is φ = 25932960.

The previous prime is 53124301. The next prime is 53124329. The reversal of 53124308 is 80342135.

53124308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53124301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37778 + ... + 39158.

It is an arithmetic number, because the mean of its divisors is an integer number (3966340).

Almost surely, 253124308 is an apocalyptic number.

It is an amenable number.

53124308 is a deficient number, since it is larger than the sum of its proper divisors (42067852).

53124308 is a wasteful number, since it uses less digits than its factorization.

53124308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607 (or 1605 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 53124308 is about 7288.6423975937. The cubic root of 53124308 is about 375.9220167984.

The spelling of 53124308 in words is "fifty-three million, one hundred twenty-four thousand, three hundred eight".

Divisors: 1 2 4 59 118 163 236 326 652 1381 2762 5524 9617 19234 38468 81479 162958 225103 325916 450206 900412 13281077 26562154 53124308