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14724880134 = 234752215887
BaseRepresentation
bin11011011011010101…
…11101011100000110
31102000012110102011220
431231222331130012
5220124032131014
610433045141210
71030616262456
oct155552753406
942005412156
1014724880134
1162768a1428
122a2b3ba806
13150884ca33
149d9889d66
155b2abc6a9
hex36dabd706

14724880134 has 16 divisors (see below), whose sum is σ = 30076351488. Its totient is φ = 4803861512.

The previous prime is 14724880133. The next prime is 14724880141. The reversal of 14724880134 is 43108842741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14724880133) 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, 26107662 + ... + 26108225.

It is an arithmetic number, because the mean of its divisors is an integer number (1879771968).

Almost surely, 214724880134 is an apocalyptic number.

14724880134 is an abundant number, since it is smaller than the sum of its proper divisors (15351471354).

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

14724880134 is a wasteful number, since it uses less digits than its factorization.

14724880134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52215939.

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 14724880134 in words is "fourteen billion, seven hundred twenty-four million, eight hundred eighty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 47 94 141 282 52215887 104431774 156647661 313295322 2454146689 4908293378 7362440067 14724880134