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88226992196 = 2273150964007
BaseRepresentation
bin101001000101010111…
…1010001000001000100
322102201200122120122122
41102022233101001010
52421142102222241
6104310402345112
76242230026410
oct1221257210104
9272650576578
1088226992196
1134464923092
121512305b198
1384206c3135
1443ad64dd40
1524658a604b
hex148abd1044

88226992196 has 12 divisors (see below), whose sum is σ = 176453984448. Its totient is φ = 37811568072.

The previous prime is 88226992187. The next prime is 88226992199. The reversal of 88226992196 is 69129962288.

88226992196 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (88226992199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575481976 + ... + 1575482031.

It is an arithmetic number, because the mean of its divisors is an integer number (14704498704).

Almost surely, 288226992196 is an apocalyptic number.

It is an amenable number.

88226992196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

88226992196 is a wasteful number, since it uses less digits than its factorization.

88226992196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150964018 (or 3150964016 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 62.

The spelling of 88226992196 in words is "eighty-eight billion, two hundred twenty-six million, nine hundred ninety-two thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 3150964007 6301928014 12603856028 22056748049 44113496098 88226992196