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50098037 = 1137123091
BaseRepresentation
bin1011111100011…
…0111101110101
310111021020120212
42333012331311
5100311114122
64545435205
71145553263
oct277067565
9114236525
1050098037
1126308440
121493bb05
13a4c0c12
146921433
1545e8ce2
hex2fc6f75

50098037 has 8 divisors (see below), whose sum is σ = 56129952. Its totient is φ = 44312400.

The previous prime is 50098033. The next prime is 50098049. The reversal of 50098037 is 73089005.

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

It is not a de Polignac number, because 50098037 - 22 = 50098033 is a prime.

It is a super-2 number, since 2×500980372 = 5019626622506738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50097994 and 50098012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50098033) 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, 61139 + ... + 61952.

It is an arithmetic number, because the mean of its divisors is an integer number (7016244).

Almost surely, 250098037 is an apocalyptic number.

It is an amenable number.

50098037 is a deficient number, since it is larger than the sum of its proper divisors (6031915).

50098037 is a wasteful number, since it uses less digits than its factorization.

50098037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123139.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 50098037 is about 7077.9966798523. The cubic root of 50098037 is about 368.6437735963.

The spelling of 50098037 in words is "fifty million, ninety-eight thousand, thirty-seven".

Divisors: 1 11 37 407 123091 1354001 4554367 50098037