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53300083080 = 2335444167359
BaseRepresentation
bin110001101000111011…
…101011100110001000
312002120120111202120010
4301220323223212020
51333124310124310
640252525431520
73564553142136
oct615073534610
9162516452503
1053300083080
1120671564342
12a3b610b5a0
135045680aca
142818b2c756
1515be462320
hexc68eeb988

53300083080 has 32 divisors (see below), whose sum is σ = 159900249600. Its totient is φ = 14213355456.

The previous prime is 53300083073. The next prime is 53300083093. The reversal of 53300083080 is 8038000335.

53300083080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222083560 + ... + 222083799.

It is an arithmetic number, because the mean of its divisors is an integer number (4996882800).

Almost surely, 253300083080 is an apocalyptic number.

It is an amenable number.

53300083080 is an abundant number, since it is smaller than the sum of its proper divisors (106600166520).

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

53300083080 is a wasteful number, since it uses less digits than its factorization.

53300083080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444167373 (or 444167369 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 53300083080 in words is "fifty-three billion, three hundred million, eighty-three thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 444167359 888334718 1332502077 1776669436 2220836795 2665004154 3553338872 4441673590 5330008308 6662510385 8883347180 10660016616 13325020770 17766694360 26650041540 53300083080