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232025315 = 546405063
BaseRepresentation
bin11011101010001…
…10110011100011
3121011121002220012
431311012303203
5433344302230
635005035135
75515116434
oct1565066343
9534532805
10232025315
11109a77065
1265855aab
13390bb0b2
1422b5b48b
1515583395
hexdd46ce3

232025315 has 4 divisors (see below), whose sum is σ = 278430384. Its totient is φ = 185620248.

The previous prime is 232025267. The next prime is 232025363. The reversal of 232025315 is 513520232.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (232025267) and next prime (232025363).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232025315 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23202527 + ... + 23202536.

It is an arithmetic number, because the mean of its divisors is an integer number (69607596).

Almost surely, 2232025315 is an apocalyptic number.

232025315 is a deficient number, since it is larger than the sum of its proper divisors (46405069).

232025315 is an equidigital number, since it uses as much as digits as its factorization.

232025315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46405068.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 232025315 is about 15232.3771946469. The cubic root of 232025315 is about 614.4857136635.

Adding to 232025315 its reverse (513520232), we get a palindrome (745545547).

The spelling of 232025315 in words is "two hundred thirty-two million, twenty-five thousand, three hundred fifteen".

Divisors: 1 5 46405063 232025315