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552499064 = 23135312491
BaseRepresentation
bin100000111011100…
…111011101111000
31102111121212020022
4200323213131320
52112414432224
6130453550012
716456110305
oct4073473570
91374555208
10552499064
112639647a7
12135045308
138a606b30
14535400ac
153378865e
hex20ee7778

552499064 has 16 divisors (see below), whose sum is σ = 1115623320. Its totient is φ = 254999520.

The previous prime is 552499063. The next prime is 552499093. The reversal of 552499064 is 460994255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552499063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2656142 + ... + 2656349.

Almost surely, 2552499064 is an apocalyptic number.

It is an amenable number.

552499064 is an abundant number, since it is smaller than the sum of its proper divisors (563124256).

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

552499064 is a wasteful number, since it uses less digits than its factorization.

552499064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5312510 (or 5312506 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 552499064 is about 23505.2986366904. The cubic root of 552499064 is about 820.5603269220.

The spelling of 552499064 in words is "five hundred fifty-two million, four hundred ninety-nine thousand, sixty-four".

Divisors: 1 2 4 8 13 26 52 104 5312491 10624982 21249964 42499928 69062383 138124766 276249532 552499064