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50942062079 = 172415972869
BaseRepresentation
bin101111011100011000…
…100010110111111111
311212111020110212211222
4233130120202313333
51313312131441304
635222533103555
73452251245266
oct573430426777
9155436425758
1050942062079
111a671514257
129a58487bbb
134a5aca26cc
1426738b95dd
1514d242e4be
hexbdc622dff

50942062079 has 24 divisors (see below), whose sum is σ = 56375146800. Its totient is φ = 45982622720.

The previous prime is 50942062063. The next prime is 50942062103. The reversal of 50942062079 is 97026024905.

It is not a de Polignac number, because 50942062079 - 24 = 50942062063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50942062579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 662657 + ... + 735525.

It is an arithmetic number, because the mean of its divisors is an integer number (2348964450).

Almost surely, 250942062079 is an apocalyptic number.

50942062079 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

50942062079 is a deficient number, since it is larger than the sum of its proper divisors (5433084721).

50942062079 is a wasteful number, since it uses less digits than its factorization.

50942062079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73003 (or 72986 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 50942062079 in words is "fifty billion, nine hundred forty-two million, sixty-two thousand, seventy-nine".

Divisors: 1 17 41 59 289 697 1003 2419 11849 17051 41123 72869 699091 1238773 2987629 4299271 21059141 50789693 73087607 176270111 863424781 1242489319 2996591887 50942062079