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50124201 = 3113147859
BaseRepresentation
bin1011111100110…
…1010110101001
310111022120110220
42333031112221
5100312433301
64550200253
71146022461
oct277152651
9114276426
1050124201
1126326066
1214953089
13a4ccaba
14692aba1
154601936
hex2fcd5a9

50124201 has 8 divisors (see below), whose sum is σ = 67424160. Its totient is φ = 33120192.

The previous prime is 50124187. The next prime is 50124203. The reversal of 50124201 is 10242105.

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

It is not a de Polignac number, because 50124201 - 213 = 50116009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50124203) 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, 73591 + ... + 74268.

It is an arithmetic number, because the mean of its divisors is an integer number (8428020).

Almost surely, 250124201 is an apocalyptic number.

It is an amenable number.

50124201 is a deficient number, since it is larger than the sum of its proper divisors (17299959).

50124201 is a wasteful number, since it uses less digits than its factorization.

50124201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147975.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 50124201 is about 7079.8447016866. The cubic root of 50124201 is about 368.7079379008.

Adding to 50124201 its reverse (10242105), we get a palindrome (60366306).

It can be divided in two parts, 50 and 124201, that added together give a triangular number (124251 = T498).

The spelling of 50124201 in words is "fifty million, one hundred twenty-four thousand, two hundred one".

Divisors: 1 3 113 339 147859 443577 16708067 50124201