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5313076664 = 237213553767
BaseRepresentation
bin1001111001010111…
…10001110110111000
3111201021111021000012
410330223301312320
541340121423124
62235113401052
7245443256300
oct47453616670
914637437005
105313076664
112287103155
121043409188
1366898775c
143858ba600
15211699e0e
hex13caf1db8

5313076664 has 24 divisors (see below), whose sum is σ = 11588471640. Its totient is φ = 2277032688.

The previous prime is 5313076627. The next prime is 5313076669. The reversal of 5313076664 is 4666703135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313076669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6776492 + ... + 6777275.

It is an arithmetic number, because the mean of its divisors is an integer number (482852985).

Almost surely, 25313076664 is an apocalyptic number.

It is an amenable number.

5313076664 is an abundant number, since it is smaller than the sum of its proper divisors (6275394976).

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

5313076664 is a wasteful number, since it uses less digits than its factorization.

5313076664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13553787 (or 13553776 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 5313076664 is about 72890.8544606249. The cubic root of 5313076664 is about 1744.9461442644.

Adding to 5313076664 its reverse (4666703135), we get a palindrome (9979779799).

The spelling of 5313076664 in words is "five billion, three hundred thirteen million, seventy-six thousand, six hundred sixty-four".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 13553767 27107534 54215068 94876369 108430136 189752738 379505476 664134583 759010952 1328269166 2656538332 5313076664