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92108398368 = 2537243659691
BaseRepresentation
bin101010111001000010…
…1101001111100100000
322210202012012102221210
41111302011221330200
53002114222221433
6110151454350120
76440350316400
oct1256205517440
9283665172853
1092108398368
1136076875a88
1215a26abb340
1388bb89098c
14465ad32800
1525e1502463
hex1572169f20

92108398368 has 288 divisors, whose sum is σ = 288654347520. Its totient is φ = 25628520960.

The previous prime is 92108398321. The next prime is 92108398373. The reversal of 92108398368 is 86389380129.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133296903 + ... + 133297593.

It is an arithmetic number, because the mean of its divisors is an integer number (1002272040).

Almost surely, 292108398368 is an apocalyptic number.

92108398368 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92108398368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144327173760).

92108398368 is an abundant number, since it is smaller than the sum of its proper divisors (196545949152).

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

92108398368 is a wasteful number, since it uses less digits than its factorization.

92108398368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420 (or 1405 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 57.

The spelling of 92108398368 in words is "ninety-two billion, one hundred eight million, three hundred ninety-eight thousand, three hundred sixty-eight".