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88196305796 = 22172921542217
BaseRepresentation
bin101001000100011101…
…0001101001110000100
322102122112220112211022
41102020322031032010
52421111223241141
6104303344530312
76241405141604
oct1221072151604
9272575815738
1088196305796
1134449573a25
1215114920998
13841723a8c1
1443a9542c04
152462d43b4b
hex1488e8d384

88196305796 has 36 divisors (see below), whose sum is σ = 169252256628. Its totient is φ = 40072940544.

The previous prime is 88196305781. The next prime is 88196305801. The reversal of 88196305796 is 69750369188.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 5416960000 + 82779345796 = 73600^2 + 287714^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 713921 + ... + 828296.

It is an arithmetic number, because the mean of its divisors is an integer number (4701451573).

Almost surely, 288196305796 is an apocalyptic number.

It is an amenable number.

88196305796 is a deficient number, since it is larger than the sum of its proper divisors (81055950832).

88196305796 is a wasteful number, since it uses less digits than its factorization.

88196305796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542296 (or 1542265 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 62.

The spelling of 88196305796 in words is "eighty-eight billion, one hundred ninety-six million, three hundred five thousand, seven hundred ninety-six".

Divisors: 1 2 4 17 29 34 58 68 116 493 841 986 1682 1972 3364 14297 28594 57188 1542217 3084434 6168868 26217689 44724293 52435378 89448586 104870756 178897172 760312981 1297004497 1520625962 2594008994 3041251924 5188017988 22049076449 44098152898 88196305796