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50248027 = 199112903
BaseRepresentation
bin1011111110101…
…1100101011011
310111112212100001
42333223211123
5100330414102
64552553431
71150046464
oct277534533
9114485301
1050248027
11264000a5
12149b2877
13a54427b
14695dd6b
154628487
hex2feb95b

50248027 has 8 divisors (see below), whose sum is σ = 52968960. Its totient is φ = 47534760.

The previous prime is 50248021. The next prime is 50248043. The reversal of 50248027 is 72084205.

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 50248027 - 215 = 50215259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50247986 and 50248004.

It is not an unprimeable number, because it can be changed into a prime (50248021) 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, 15858 + ... + 18760.

It is an arithmetic number, because the mean of its divisors is an integer number (6621120).

Almost surely, 250248027 is an apocalyptic number.

50248027 is a deficient number, since it is larger than the sum of its proper divisors (2720933).

50248027 is a wasteful number, since it uses less digits than its factorization.

50248027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 50248027 is about 7088.5842733228. The cubic root of 50248027 is about 369.0113048977.

The spelling of 50248027 in words is "fifty million, two hundred forty-eight thousand, twenty-seven".

Divisors: 1 19 911 2903 17309 55157 2644633 50248027