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93824992137048 = 233139115872427289
BaseRepresentation
bin10101010101010101010101…
…010100111100111101011000
3110022012120201000121101202120
4111111111111110330331120
544244212040441341143
6531314334545501240
725522426525266264
oct2525252524747530
9408176630541676
1093824992137048
1127993a5705a047
12a633ab4041820
1340478744a9573
14192522223d0a4
15aca90b530383
hex55555553cf58

93824992137048 has 64 divisors (see below), whose sum is σ = 236270466768000. Its totient is φ = 31047304879872.

The previous prime is 93824992137007. The next prime is 93824992137049. The reversal of 93824992137048 is 84073129942839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93824992137049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37440588 + ... + 39867876.

It is an arithmetic number, because the mean of its divisors is an integer number (3691726043250).

Almost surely, 293824992137048 is an apocalyptic number.

It is an amenable number.

93824992137048 is an abundant number, since it is smaller than the sum of its proper divisors (142445474630952).

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

93824992137048 is a wasteful number, since it uses less digits than its factorization.

93824992137048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439024 (or 2439020 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 69.

The spelling of 93824992137048 in words is "ninety-three trillion, eight hundred twenty-four billion, nine hundred ninety-two million, one hundred thirty-seven thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 139 278 417 556 834 1112 1668 3336 11587 23174 34761 46348 69522 92696 139044 278088 1610593 2427289 3221186 4831779 4854578 6442372 7281867 9663558 9709156 12884744 14563734 19327116 19418312 29127468 38654232 58254936 337393171 674786342 1012179513 1349572684 2024359026 2699145368 4048718052 8097436104 28124997643 56249995286 84374992929 112499990572 168749985858 224999981144 337499971716 674999943432 3909374672377 7818749344754 11728124017131 15637498689508 23456248034262 31274997379016 46912496068524 93824992137048