Search a number
-
+
13468008 = 2334113687
BaseRepresentation
bin110011011000…
…000101101000
3221100020122010
4303120011220
511421434013
61200355520
7222322221
oct63300550
927306563
1013468008
117669794
124615ba0
132a37248
141b08248
1512b07c3
hexcd8168

13468008 has 32 divisors (see below), whose sum is σ = 34493760. Its totient is φ = 4379520.

The previous prime is 13468003. The next prime is 13468019. The reversal of 13468008 is 80086431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13468001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5860 + ... + 7827.

It is an arithmetic number, because the mean of its divisors is an integer number (1077930).

Almost surely, 213468008 is an apocalyptic number.

It is an amenable number.

13468008 is an abundant number, since it is smaller than the sum of its proper divisors (21025752).

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

13468008 is a wasteful number, since it uses less digits than its factorization.

13468008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13737 (or 13733 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 13468008 is about 3669.8784721023. The cubic root of 13468008 is about 237.9219196358.

The spelling of 13468008 in words is "thirteen million, four hundred sixty-eight thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 13687 27374 41061 54748 82122 109496 164244 328488 561167 1122334 1683501 2244668 3367002 4489336 6734004 13468008