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50465530236 = 22311715384713
BaseRepresentation
bin101110111111111110…
…101110000101111100
311211021000210120001110
4232333332232011330
51311323133431421
635103351242020
73434403633522
oct567776560574
9154230716043
1050465530236
111a447526890
129944979310
1349b33464c4
14262a4b2312
1514a569ea76
hexbbffae17c

50465530236 has 48 divisors (see below), whose sum is σ = 130267001088. Its totient is φ = 15077193600.

The previous prime is 50465530229. The next prime is 50465530249. The reversal of 50465530236 is 63203556405.

It is a junction number, because it is equal to n+sod(n) for n = 50465530194 and 50465530203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2682985 + ... + 2701728.

It is an arithmetic number, because the mean of its divisors is an integer number (2713895856).

Almost surely, 250465530236 is an apocalyptic number.

It is an amenable number.

50465530236 is an abundant number, since it is smaller than the sum of its proper divisors (79801470852).

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

50465530236 is a wasteful number, since it uses less digits than its factorization.

50465530236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384802 (or 5384800 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 50465530236 in words is "fifty billion, four hundred sixty-five million, five hundred thirty thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 71 132 142 213 284 426 781 852 1562 2343 3124 4686 9372 5384713 10769426 16154139 21538852 32308278 59231843 64616556 118463686 177695529 236927372 355391058 382314623 710782116 764629246 1146943869 1529258492 2293887738 4205460853 4587775476 8410921706 12616382559 16821843412 25232765118 50465530236