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52915300101 = 3215157836733
BaseRepresentation
bin110001010001111111…
…110110011100000101
312001120202110202112200
4301101333312130011
51331332304100401
640150422305113
73552201425646
oct612177663405
9161522422480
1052915300101
1120494342184
12a309288199
134cb3a39881
1427bd9a96cd
15159a7a7686
hexc51ff6705

52915300101 has 24 divisors (see below), whose sum is σ = 76964125056. Its totient is φ = 35031981600.

The previous prime is 52915300073. The next prime is 52915300111. The reversal of 52915300101 is 10100351925.

52915300101 is a `hidden beast` number, since 5 + 29 + 1 + 530 + 0 + 101 = 666.

It is not a de Polignac number, because 52915300101 - 29 = 52915299589 is a prime.

It is a super-2 number, since 2×529153001012 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52915300111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7855731 + ... + 7862463.

It is an arithmetic number, because the mean of its divisors is an integer number (3206838544).

Almost surely, 252915300101 is an apocalyptic number.

It is an amenable number.

52915300101 is a deficient number, since it is larger than the sum of its proper divisors (24048824955).

52915300101 is a wasteful number, since it uses less digits than its factorization.

52915300101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12673 (or 12670 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The spelling of 52915300101 in words is "fifty-two billion, nine hundred fifteen million, three hundred thousand, one hundred one".

Divisors: 1 3 9 151 453 1359 5783 6733 17349 20199 52047 60597 873233 1016683 2619699 3050049 7859097 9150147 38936939 116810817 350432451 5879477789 17638433367 52915300101