Search a number
-
+
53108174 = 274678123
BaseRepresentation
bin1100101010010…
…1110111001110
310200221011201102
43022211313032
5102043430144
65134143102
71213261220
oct312456716
9120834642
1053108174
1127a83a59
1215951a92
13b006072
1470a6410
1549e0b4e
hex32a5dce

53108174 has 16 divisors (see below), whose sum is σ = 91248768. Its totient is φ = 22709112.

The previous prime is 53108149. The next prime is 53108183. The reversal of 53108174 is 47180135.

It is a super-2 number, since 2×531081742 = 5640956291228552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2477 + ... + 10599.

It is an arithmetic number, because the mean of its divisors is an integer number (5703048).

Almost surely, 253108174 is an apocalyptic number.

53108174 is a deficient number, since it is larger than the sum of its proper divisors (38140594).

53108174 is a wasteful number, since it uses less digits than its factorization.

53108174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 53108174 is about 7287.5355230695. The cubic root of 53108174 is about 375.8839567580.

The spelling of 53108174 in words is "fifty-three million, one hundred eight thousand, one hundred seventy-four".

Divisors: 1 2 7 14 467 934 3269 6538 8123 16246 56861 113722 3793441 7586882 26554087 53108174