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50850107 = 711660391
BaseRepresentation
bin1100000111111…
…0100100111011
310112200110020022
43001332210323
5101004200412
65013521055
71155135020
oct301764473
9115613208
1050850107
1126781490
121504318b
13a6c5329
146a79547
1546e6a72
hex307e93b

50850107 has 8 divisors (see below), whose sum is σ = 63397632. Its totient is φ = 39623400.

The previous prime is 50850103. The next prime is 50850133. The reversal of 50850107 is 70105805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50850107 - 22 = 50850103 is a prime.

It is a super-2 number, since 2×508501072 = 5171466763822898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50850101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330119 + ... + 330272.

It is an arithmetic number, because the mean of its divisors is an integer number (7924704).

Almost surely, 250850107 is an apocalyptic number.

50850107 is a deficient number, since it is larger than the sum of its proper divisors (12547525).

50850107 is a wasteful number, since it uses less digits than its factorization.

50850107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660409.

The product of its (nonzero) digits is 1400, while the sum is 26.

The square root of 50850107 is about 7130.9260969386. The cubic root of 50850107 is about 370.4793082116.

The spelling of 50850107 in words is "fifty million, eight hundred fifty thousand, one hundred seven".

Divisors: 1 7 11 77 660391 4622737 7264301 50850107