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11568374230 = 257297243391
BaseRepresentation
bin10101100011000011…
…10110000111010110
31002212012221022002211
422301201312013112
5142143000433410
65151530224034
7556450362400
oct126141660726
932765838084
1011568374230
1149a7055866
1222aa28501a
1311248cc26a
147ba583b70
1547a91168a
hex2b18761d6

11568374230 has 48 divisors (see below), whose sum is σ = 24472578816. Its totient is φ = 3925393920.

The previous prime is 11568374197. The next prime is 11568374267. The reversal of 11568374230 is 3247386511.

11568374230 is digitally balanced in base 2, 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74166 + ... + 169225.

It is an arithmetic number, because the mean of its divisors is an integer number (509845392).

Almost surely, 211568374230 is an apocalyptic number.

11568374230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11568374230 is an abundant number, since it is smaller than the sum of its proper divisors (12904204586).

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

11568374230 is a wasteful number, since it uses less digits than its factorization.

11568374230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243509 (or 243502 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 11568374230 in words is "eleven billion, five hundred sixty-eight million, three hundred seventy-four thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 97 98 194 245 485 490 679 970 1358 3395 4753 6790 9506 23765 47530 243391 486782 1216955 1703737 2433910 3407474 8518685 11926159 17037370 23608927 23852318 47217854 59630795 118044635 119261590 165262489 236089270 330524978 826312445 1156837423 1652624890 2313674846 5784187115 11568374230