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50237099157 = 379292575073
BaseRepresentation
bin101110110010010111…
…010100110010010101
311210200002222001112010
4232302113110302111
51310341144133112
635024551214433
73425631203640
oct566227246225
9153602861463
1050237099157
111a33a595173
1298a0377419
134977c1639b
14260800ca57
1514905cb63c
hexbb25d4c95

50237099157 has 16 divisors (see below), whose sum is σ = 76634202240. Its totient is φ = 28676001792.

The previous prime is 50237099147. The next prime is 50237099239. The reversal of 50237099157 is 75199073205.

It is not a de Polignac number, because 50237099157 - 216 = 50237033621 is a prime.

It is a super-2 number, since 2×502370991572 (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 (50237099147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1268028 + ... + 1307045.

It is an arithmetic number, because the mean of its divisors is an integer number (4789637640).

Almost surely, 250237099157 is an apocalyptic number.

It is an amenable number.

50237099157 is a deficient number, since it is larger than the sum of its proper divisors (26397103083).

50237099157 is a wasteful number, since it uses less digits than its factorization.

50237099157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576012.

The product of its (nonzero) digits is 595350, while the sum is 48.

The spelling of 50237099157 in words is "fifty billion, two hundred thirty-seven million, ninety-nine thousand, one hundred fifty-seven".

Divisors: 1 3 7 21 929 2787 6503 19509 2575073 7725219 18025511 54076533 2392242817 7176728451 16745699719 50237099157