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53293059 = 35219313
BaseRepresentation
bin1100101101001…
…1000000000011
310201021120100000
43023103000003
5102120334214
65142131043
71214661231
oct313230003
9121246300
1053293059
112809a956
1215a20a83
13b06c271
147113951
154a2a809
hex32d3003

53293059 has 12 divisors (see below), whose sum is σ = 79830296. Its totient is φ = 35528544.

The previous prime is 53293049. The next prime is 53293063. The reversal of 53293059 is 95039235.

It is not a de Polignac number, because 53293059 - 211 = 53291011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53293049) 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, 109414 + ... + 109899.

Almost surely, 253293059 is an apocalyptic number.

53293059 is a deficient number, since it is larger than the sum of its proper divisors (26537237).

53293059 is an equidigital number, since it uses as much as digits as its factorization.

53293059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219328 (or 219316 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 36.

The square root of 53293059 is about 7300.2095175413. The cubic root of 53293059 is about 376.3196386959.

The spelling of 53293059 in words is "fifty-three million, two hundred ninety-three thousand, fifty-nine".

Divisors: 1 3 9 27 81 243 219313 657939 1973817 5921451 17764353 53293059