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415314234 = 23223073013
BaseRepresentation
bin11000110000010…
…011000100111010
31001221111011000200
4120300103010322
51322310023414
6105113343030
713202053446
oct3060230472
91057434020
10415314234
111a3485805
12b7107a76
1368073c8a
143d22d826
15266db109
hex18c1313a

415314234 has 12 divisors (see below), whose sum is σ = 899847546. Its totient is φ = 138438072.

The previous prime is 415314227. The next prime is 415314259. The reversal of 415314234 is 432413514.

It is a happy number.

415314234 is a `hidden beast` number, since 415 + 3 + 14 + 234 = 666.

It can be written as a sum of positive squares in only one way, i.e., 410184009 + 5130225 = 20253^2 + 2265^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 415314198 and 415314207.

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, 11536489 + ... + 11536524.

Almost surely, 2415314234 is an apocalyptic number.

415314234 is an abundant number, since it is smaller than the sum of its proper divisors (484533312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

415314234 is a wasteful number, since it uses less digits than its factorization.

415314234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23073021 (or 23073018 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 415314234 is about 20379.2598982397. The cubic root of 415314234 is about 746.0918087623.

Adding to 415314234 its reverse (432413514), we get a palindrome (847727748).

The spelling of 415314234 in words is "four hundred fifteen million, three hundred fourteen thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 23073013 46146026 69219039 138438078 207657117 415314234