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200552924 = 221113350617
BaseRepresentation
bin10111111010000…
…11000111011100
3111222101010220002
423331003013130
5402320143144
631522313432
74653446255
oct1375030734
9458333802
10200552924
11a3230420
12571b8878
133271bb90
141c8c7b2c
151291814e
hexbf431dc

200552924 has 24 divisors (see below), whose sum is σ = 412326768. Its totient is φ = 84147840.

The previous prime is 200552917. The next prime is 200552941. The reversal of 200552924 is 429255002.

200552924 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 174737 + ... + 175880.

It is an arithmetic number, because the mean of its divisors is an integer number (17180282).

Almost surely, 2200552924 is an apocalyptic number.

It is an amenable number.

200552924 is an abundant number, since it is smaller than the sum of its proper divisors (211773844).

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

200552924 is a wasteful number, since it uses less digits than its factorization.

200552924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350645 (or 350643 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 200552924 is about 14161.6709466080. The cubic root of 200552924 is about 585.3419716290.

The spelling of 200552924 in words is "two hundred million, five hundred fifty-two thousand, nine hundred twenty-four".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 350617 701234 1402468 3856787 4558021 7713574 9116042 15427148 18232084 50138231 100276462 200552924