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50356134 = 233932521
BaseRepresentation
bin1100000000010…
…1111110100110
310111202100122000
43000011332212
5100342344014
64555150130
71151006613
oct300057646
9114670560
1050356134
1126474344
1214a45346
13a58153a
14698b50a
15464a509
hex3005fa6

50356134 has 16 divisors (see below), whose sum is σ = 111902640. Its totient is φ = 16785360.

The previous prime is 50356127. The next prime is 50356153. The reversal of 50356134 is 43165305.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 50356098 and 50356107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466207 + ... + 466314.

It is an arithmetic number, because the mean of its divisors is an integer number (6993915).

Almost surely, 250356134 is an apocalyptic number.

50356134 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50356134 is an abundant number, since it is smaller than the sum of its proper divisors (61546506).

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

50356134 is a wasteful number, since it uses less digits than its factorization.

50356134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932532 (or 932526 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 50356134 is about 7096.2056058150. The cubic root of 50356134 is about 369.2757539542.

The spelling of 50356134 in words is "fifty million, three hundred fifty-six thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 932521 1865042 2797563 5595126 8392689 16785378 25178067 50356134