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52108794024 = 2337244310199
BaseRepresentation
bin110000100001111011…
…010001100010101000
311222111112220000012020
4300201323101202220
51323204322402044
635534412144440
73523206304200
oct604173214250
9158445800166
1052108794024
1120110068231
12a123168120
134bb5919541
142744829400
15154ea97a19
hexc21ed18a8

52108794024 has 48 divisors (see below), whose sum is σ = 151540884000. Its totient is φ = 14888226528.

The previous prime is 52108794019. The next prime is 52108794097. The reversal of 52108794024 is 42049780125.

It is a super-2 number, since 2×521087940242 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 22153924 + ... + 22156275.

It is an arithmetic number, because the mean of its divisors is an integer number (3157101750).

Almost surely, 252108794024 is an apocalyptic number.

It is an amenable number.

52108794024 is an abundant number, since it is smaller than the sum of its proper divisors (99432089976).

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

52108794024 is a wasteful number, since it uses less digits than its factorization.

52108794024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44310222 (or 44310211 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 52108794024 in words is "fifty-two billion, one hundred eight million, seven hundred ninety-four thousand, twenty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 44310199 88620398 132930597 177240796 265861194 310171393 354481592 531722388 620342786 930514179 1063444776 1240685572 1861028358 2171199751 2481371144 3722056716 4342399502 6513599253 7444113432 8684799004 13027198506 17369598008 26054397012 52108794024