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235265164 = 221092412239
BaseRepresentation
bin11100000010111…
…01110010001100
3121101200201010121
432001131302030
5440211441124
635202314324
75554502161
oct1601356214
9541621117
10235265164
1111088a222
12669589a4
1339983974
1423362068
15159c32e4
hexe05dc8c

235265164 has 24 divisors (see below), whose sum is σ = 417401600. Its totient is φ = 116017920.

The previous prime is 235265143. The next prime is 235265171. The reversal of 235265164 is 461562532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103957 + ... + 106195.

Almost surely, 2235265164 is an apocalyptic number.

It is an amenable number.

235265164 is a deficient number, since it is larger than the sum of its proper divisors (182136436).

235265164 is a wasteful number, since it uses less digits than its factorization.

235265164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593 (or 2591 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 235265164 is about 15338.3559744844. The cubic root of 235265164 is about 617.3325953785.

The spelling of 235265164 in words is "two hundred thirty-five million, two hundred sixty-five thousand, one hundred sixty-four".

Divisors: 1 2 4 109 218 241 436 482 964 2239 4478 8956 26269 52538 105076 244051 488102 539599 976204 1079198 2158396 58816291 117632582 235265164