Search a number
-
+
14774908066 = 219231384143
BaseRepresentation
bin11011100001010011…
…10011010010100010
31102010200121002121021
431300221303102202
5220224334024231
610442033320054
71032064434502
oct156051632242
942120532537
1014774908066
1162a2061126
122a4410602a
131516017a69
14a0238da02
155b71a0811
hex370a734a2

14774908066 has 8 divisors (see below), whose sum is σ = 22163572224. Its totient is φ = 7387050660.

The previous prime is 14774908019. The next prime is 14774908123. The reversal of 14774908066 is 66080947741.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 153610 + ... + 230533.

It is an arithmetic number, because the mean of its divisors is an integer number (2770446528).

Almost surely, 214774908066 is an apocalyptic number.

14774908066 is a deficient number, since it is larger than the sum of its proper divisors (7388664158).

14774908066 is a wasteful number, since it uses less digits than its factorization.

14774908066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403376.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 14774908066 in words is "fourteen billion, seven hundred seventy-four million, nine hundred eight thousand, sixty-six".

Divisors: 1 2 19231 38462 384143 768286 7387454033 14774908066