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50244514101 = 32172411362637
BaseRepresentation
bin101110110010110011…
…100111000100110101
311210200121220202220200
4232302303213010311
51310400043422401
635025414151113
73426051215565
oct566263470465
9153617822820
1050244514101
111a34379a121
1298a2952499
134979611422
142608dbcda5
151491093686
hexbb2ce7135

50244514101 has 24 divisors (see below), whose sum is σ = 77163464664. Its totient is φ = 31395133440.

The previous prime is 50244514051. The next prime is 50244514157. The reversal of 50244514101 is 10141544205.

50244514101 is a `hidden beast` number, since 5 + 0 + 2 + 44 + 514 + 101 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 30232167876 + 20012346225 = 173874^2 + 141465^2 .

It is not a de Polignac number, because 50244514101 - 29 = 50244513589 is a prime.

It is a super-2 number, since 2×502445141012 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50244514171) 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, 644446 + ... + 718191.

It is an arithmetic number, because the mean of its divisors is an integer number (3215144361).

Almost surely, 250244514101 is an apocalyptic number.

50244514101 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

50244514101 is a deficient number, since it is larger than the sum of its proper divisors (26918950563).

50244514101 is a wasteful number, since it uses less digits than its factorization.

50244514101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362901 (or 1362898 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The spelling of 50244514101 in words is "fifty billion, two hundred forty-four million, five hundred fourteen thousand, one hundred one".

Divisors: 1 3 9 17 51 153 241 723 2169 4097 12291 36873 1362637 4087911 12263733 23164829 69494487 208483461 328395517 985186551 2955559653 5582723789 16748171367 50244514101