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50682054 = 2313761657
BaseRepresentation
bin1100000101010…
…1100011000110
310112100220201010
43001111203012
5100433311204
65010143050
71153535043
oct301254306
9115326633
1050682054
11266771a5
1214b81a86
13a6669a7
146a341ca
1546b1d89
hex30558c6

50682054 has 16 divisors (see below), whose sum is σ = 102105648. Its totient is φ = 16770432.

The previous prime is 50682043. The next prime is 50682089. The reversal of 50682054 is 45028605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30007 + ... + 31650.

It is an arithmetic number, because the mean of its divisors is an integer number (6381603).

Almost surely, 250682054 is an apocalyptic number.

50682054 is an abundant number, since it is smaller than the sum of its proper divisors (51423594).

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

50682054 is a wasteful number, since it uses less digits than its factorization.

50682054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61799.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 50682054 is about 7119.1329528251. The cubic root of 50682054 is about 370.0707291131.

The spelling of 50682054 in words is "fifty million, six hundred eighty-two thousand, fifty-four".

Divisors: 1 2 3 6 137 274 411 822 61657 123314 184971 369942 8447009 16894018 25341027 50682054