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50384852 = 2272337723
BaseRepresentation
bin1100000000110…
…0111111010100
310111210211000122
43000030333110
5100344303402
64555531112
71151156420
oct300147724
9114724018
1050384852
1126493981
1214a59a98
13a59162b
146997b80
154653ca2
hex300cfd4

50384852 has 24 divisors (see below), whose sum is σ = 101215296. Its totient is φ = 21498048.

The previous prime is 50384849. The next prime is 50384869. The reversal of 50384852 is 25848305.

It is a super-2 number, since 2×503848522 = 5077266622123808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2663 + ... + 10385.

It is an arithmetic number, because the mean of its divisors is an integer number (4217304).

Almost surely, 250384852 is an apocalyptic number.

It is an amenable number.

50384852 is an abundant number, since it is smaller than the sum of its proper divisors (50830444).

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

50384852 is a wasteful number, since it uses less digits than its factorization.

50384852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7967 (or 7965 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 50384852 is about 7098.2287931568. The cubic root of 50384852 is about 369.3459396822.

The spelling of 50384852 in words is "fifty million, three hundred eighty-four thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 28 233 466 932 1631 3262 6524 7723 15446 30892 54061 108122 216244 1799459 3598918 7197836 12596213 25192426 50384852