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53469704 = 2315144263
BaseRepresentation
bin1100101111111…
…0001000001000
310201121112122102
43023332020020
5102142012304
65150012532
71216325231
oct313761010
9121545572
1053469704
1128200642
1215aa7148
13b1017a2
14715c088
154a62d1e
hex32fe208

53469704 has 16 divisors (see below), whose sum is σ = 100921920. Its totient is φ = 26557200.

The previous prime is 53469701. The next prime is 53469727. The reversal of 53469704 is 40796435.

It is not an unprimeable number, because it can be changed into a prime (53469701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20924 + ... + 23339.

It is an arithmetic number, because the mean of its divisors is an integer number (6307620).

Almost surely, 253469704 is an apocalyptic number.

It is an amenable number.

53469704 is a deficient number, since it is larger than the sum of its proper divisors (47452216).

53469704 is a wasteful number, since it uses less digits than its factorization.

53469704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44420 (or 44416 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 53469704 is about 7312.2981339658. The cubic root of 53469704 is about 376.7349627728.

The spelling of 53469704 in words is "fifty-three million, four hundred sixty-nine thousand, seven hundred four".

Divisors: 1 2 4 8 151 302 604 1208 44263 88526 177052 354104 6683713 13367426 26734852 53469704