Search a number
-
+
88080880008 = 23311333639697
BaseRepresentation
bin101001000001000000…
…1111001000110001000
322102100111201022102010
41102002001321012020
52420342201130013
6104244102535520
76235504061352
oct1220201710610
9272314638363
1088080880008
113439a3a6910
12150a21375a0
1383c9355a14
1443980980d2
152457b437c3
hex1482079188

88080880008 has 32 divisors (see below), whose sum is σ = 240220582560. Its totient is φ = 26691175680.

The previous prime is 88080879977. The next prime is 88080880057. The reversal of 88080880008 is 80008808088.

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, 166819585 + ... + 166820112.

It is an arithmetic number, because the mean of its divisors is an integer number (7506893205).

Almost surely, 288080880008 is an apocalyptic number.

88080880008 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88080880008 is an abundant number, since it is smaller than the sum of its proper divisors (152139702552).

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

88080880008 is a wasteful number, since it uses less digits than its factorization.

88080880008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333639717 (or 333639713 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 48.

The spelling of 88080880008 in words is "eighty-eight billion, eighty million, eight hundred eighty thousand, eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 333639697 667279394 1000919091 1334558788 2001838182 2669117576 3670036667 4003676364 7340073334 8007352728 11010110001 14680146668 22020220002 29360293336 44040440004 88080880008