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53014475 = 522120579
BaseRepresentation
bin1100101000111…
…0111111001011
310200202102012002
43022032333023
5102032430400
65132141215
71212421103
oct312167713
9120672162
1053014475
1127a1a618
121590780b
13aca2517
147080203
1549c2ed5
hex328efcb

53014475 has 6 divisors (see below), whose sum is σ = 65737980. Its totient is φ = 42411560.

The previous prime is 53014447. The next prime is 53014513. The reversal of 53014475 is 57441035.

It is not a de Polignac number, because 53014475 - 26 = 53014411 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060265 + ... + 1060314.

It is an arithmetic number, because the mean of its divisors is an integer number (10956330).

Almost surely, 253014475 is an apocalyptic number.

53014475 is a deficient number, since it is larger than the sum of its proper divisors (12723505).

53014475 is a wasteful number, since it uses less digits than its factorization.

53014475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120589 (or 2120584 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 53014475 is about 7281.1039684927. The cubic root of 53014475 is about 375.6627686844.

The spelling of 53014475 in words is "fifty-three million, fourteen thousand, four hundred seventy-five".

Divisors: 1 5 25 2120579 10602895 53014475