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500538717052 = 221121034170903
BaseRepresentation
bin1110100100010100110…
…11101011001101111100
31202211222101220101002221
413102022123223031330
531200100402421202
61021535545455124
751106546616113
oct7221233531574
91684871811087
10500538717052
11183306069600
12810114a14a4
133827b93a76a
141a3249b6c7a
15d048098037
hex748a6eb37c

500538717052 has 18 divisors (see below), whose sum is σ = 962813111624. Its totient is φ = 227517598440.

The previous prime is 500538717043. The next prime is 500538717053. The reversal of 500538717052 is 250717835005.

It is a super-3 number, since 3×5005387170523 (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500538717053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 517084968 + ... + 517085935.

Almost surely, 2500538717052 is an apocalyptic number.

It is an amenable number.

500538717052 is a deficient number, since it is larger than the sum of its proper divisors (462274394572).

500538717052 is a wasteful number, since it uses less digits than its factorization.

500538717052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034170929 (or 1034170916 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 500538717052 in words is "five hundred billion, five hundred thirty-eight million, seven hundred seventeen thousand, fifty-two".

Divisors: 1 2 4 11 22 44 121 242 484 1034170903 2068341806 4136683612 11375879933 22751759866 45503519732 125134679263 250269358526 500538717052