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53124088 = 236640511
BaseRepresentation
bin1100101010100…
…1101111111000
310200221222112211
43022221233320
5102044432323
65134344504
71213355503
oct312515770
9120858484
1053124088
1127a94a06
121595b134
13b010394
1470ac13a
1549e570d
hex32a9bf8

53124088 has 8 divisors (see below), whose sum is σ = 99607680. Its totient is φ = 26562040.

The previous prime is 53124083. The next prime is 53124101. The reversal of 53124088 is 88042135.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53124083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3320248 + ... + 3320263.

It is an arithmetic number, because the mean of its divisors is an integer number (12450960).

Almost surely, 253124088 is an apocalyptic number.

It is an amenable number.

53124088 is a deficient number, since it is larger than the sum of its proper divisors (46483592).

53124088 is a wasteful number, since it uses less digits than its factorization.

53124088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6640517 (or 6640513 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 53124088 is about 7288.6273056043. The cubic root of 53124088 is about 375.9214978711.

The spelling of 53124088 in words is "fifty-three million, one hundred twenty-four thousand, eighty-eight".

Divisors: 1 2 4 8 6640511 13281022 26562044 53124088