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52799955382 = 223472598807
BaseRepresentation
bin110001001011000111…
…110110000110110110
312001021201102122100001
4301023013312012312
51331113242033012
640131142141514
73546301133656
oct611307660666
9161251378301
1052799955382
112043521aa69
12a29672189a
134c95b82865
1427ac542366
1515905c1357
hexc4b1f61b6

52799955382 has 48 divisors (see below), whose sum is σ = 85880113920. Its totient is φ = 24293217872.

The previous prime is 52799955367. The next prime is 52799955421. The reversal of 52799955382 is 28355999725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5990823 + ... + 5999629.

It is an arithmetic number, because the mean of its divisors is an integer number (1789169040).

Almost surely, 252799955382 is an apocalyptic number.

52799955382 is a deficient number, since it is larger than the sum of its proper divisors (33080158538).

52799955382 is a wasteful number, since it uses less digits than its factorization.

52799955382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985 (or 8938 counting only the distinct ones).

The product of its digits is 61236000, while the sum is 64.

The spelling of 52799955382 in words is "fifty-two billion, seven hundred ninety-nine million, nine hundred fifty-five thousand, three hundred eighty-two".

Divisors: 1 2 23 46 47 59 94 118 1081 1357 2162 2209 2714 2773 4418 5546 8807 17614 50807 63779 101614 127558 130331 202561 260662 405122 413929 519613 827858 1039226 2997613 5995226 9520367 11951099 19040734 19454663 23902198 24421811 38909326 48843622 447457249 561701653 894914498 1123403306 1147825117 2295650234 26399977691 52799955382