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50282244 = 223210113829
BaseRepresentation
bin1011111111001…
…1111100000100
310111121121021100
42333303330010
5100333012434
64553420100
71150251315
oct277637404
9114547240
1050282244
1126423881
1214a0a630
13a556a0c
14696c60c
154633699
hex2ff3f04

50282244 has 36 divisors (see below), whose sum is σ = 128370060. Its totient is φ = 16593600.

The previous prime is 50282237. The next prime is 50282257. The reversal of 50282244 is 44228205.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30140100 + 20142144 = 5490^2 + 4488^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3279 + ... + 10550.

It is an arithmetic number, because the mean of its divisors is an integer number (3565835).

Almost surely, 250282244 is an apocalyptic number.

It is an amenable number.

50282244 is an abundant number, since it is smaller than the sum of its proper divisors (78087816).

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

50282244 is a wasteful number, since it uses less digits than its factorization.

50282244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13940 (or 13935 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 50282244 is about 7090.9973910586. The cubic root of 50282244 is about 369.0950467917.

The spelling of 50282244 in words is "fifty million, two hundred eighty-two thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 101 202 303 404 606 909 1212 1818 3636 13829 27658 41487 55316 82974 124461 165948 248922 497844 1396729 2793458 4190187 5586916 8380374 12570561 16760748 25141122 50282244