Search a number
-
+
88047980034 = 2372096380477
BaseRepresentation
bin101001000000000010…
…0011000111000000010
322102021012210211010120
41102000010120320002
52420310240330114
6104240525441110
76234624324150
oct1220004307002
9272235724116
1088047980034
1134382875653
1215093110196
1383c25a6a91
1443939723d0
152454ce55a9
hex1480118e02

88047980034 has 16 divisors (see below), whose sum is σ = 201252525888. Its totient is φ = 25156565712.

The previous prime is 88047980029. The next prime is 88047980057. The reversal of 88047980034 is 43008974088.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048190197 + ... + 1048190280.

It is an arithmetic number, because the mean of its divisors is an integer number (12578282868).

Almost surely, 288047980034 is an apocalyptic number.

88047980034 is an abundant number, since it is smaller than the sum of its proper divisors (113204545854).

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

88047980034 is a wasteful number, since it uses less digits than its factorization.

88047980034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096380489.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 88047980034 in words is "eighty-eight billion, forty-seven million, nine hundred eighty thousand, thirty-four".

Divisors: 1 2 3 6 7 14 21 42 2096380477 4192760954 6289141431 12578282862 14674663339 29349326678 44023990017 88047980034