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50258105108 = 22171993714019
BaseRepresentation
bin101110110011100111…
…011101001100010100
311210201120111021021022
4232303213131030110
51310412033330413
635031021340312
73426304562531
oct566347351424
9153646437238
1050258105108
111a350432262
1298a7407698
13497c38c643
14260ab19d88
15149237a608
hexbb39dd314

50258105108 has 24 divisors (see below), whose sum is σ = 93593304000. Its totient is φ = 23532018048.

The previous prime is 50258105099. The next prime is 50258105129. The reversal of 50258105108 is 80150185205.

It is a congruent number.

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, 1843478 + ... + 1870541.

It is an arithmetic number, because the mean of its divisors is an integer number (3899721000).

Almost surely, 250258105108 is an apocalyptic number.

It is an amenable number.

50258105108 is a deficient number, since it is larger than the sum of its proper divisors (43335198892).

50258105108 is a wasteful number, since it uses less digits than its factorization.

50258105108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714239 (or 3714237 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 35.

The spelling of 50258105108 in words is "fifty billion, two hundred fifty-eight million, one hundred five thousand, one hundred eight".

Divisors: 1 2 4 17 34 68 199 398 796 3383 6766 13532 3714019 7428038 14856076 63138323 126276646 252553292 739089781 1478179562 2956359124 12564526277 25129052554 50258105108