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50260505108 = 22114326564749
BaseRepresentation
bin101110110011110000…
…100111001000010100
311210201202000012110012
4232303300213020110
51310413142130413
635031145015352
73426334146602
oct566360471024
9153652005405
1050260505108
111a351821430
1298a8184558
13497ca1cb68
14260b182872
1514926a17a8
hexbb3c27214

50260505108 has 24 divisors (see below), whose sum is σ = 98183316000. Its totient is φ = 22314388320.

The previous prime is 50260505081. The next prime is 50260505111. The reversal of 50260505108 is 80150506205.

It is a super-2 number, since 2×502605051082 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13280483 + ... + 13284266.

It is an arithmetic number, because the mean of its divisors is an integer number (4090971500).

Almost surely, 250260505108 is an apocalyptic number.

It is an amenable number.

50260505108 is a deficient number, since it is larger than the sum of its proper divisors (47922810892).

50260505108 is a wasteful number, since it uses less digits than its factorization.

50260505108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26564807 (or 26564805 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 50260505108 in words is "fifty billion, two hundred sixty million, five hundred five thousand, one hundred eight".

Divisors: 1 2 4 11 22 43 44 86 172 473 946 1892 26564749 53129498 106258996 292212239 584424478 1142284207 1168848956 2284568414 4569136828 12565126277 25130252554 50260505108