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232204325 = 5222341651
BaseRepresentation
bin11011101011100…
…10100000100101
3121011221012110012
431311302200211
5433421014300
635012540005
75516463353
oct1565624045
9534835405
10232204325
1110a089601
1265921605
1339151712
1422ba67d3
15155bb435
hexdd72825

232204325 has 12 divisors (see below), whose sum is σ = 289231488. Its totient is φ = 184926000.

The previous prime is 232204319. The next prime is 232204337. The reversal of 232204325 is 523402232.

232204325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232204325 - 26 = 232204261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232204325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15251 + ... + 26400.

It is an arithmetic number, because the mean of its divisors is an integer number (24102624).

Almost surely, 2232204325 is an apocalyptic number.

232204325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232204325 is a deficient number, since it is larger than the sum of its proper divisors (57027163).

232204325 is a wasteful number, since it uses less digits than its factorization.

232204325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41884 (or 41879 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 232204325 is about 15238.2520323034. The cubic root of 232204325 is about 614.6437004637.

Adding to 232204325 its reverse (523402232), we get a palindrome (755606557).

The spelling of 232204325 in words is "two hundred thirty-two million, two hundred four thousand, three hundred twenty-five".

Divisors: 1 5 25 223 1115 5575 41651 208255 1041275 9288173 46440865 232204325