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56230061466 = 23223211319889
BaseRepresentation
bin110100010111100100…
…101010010110011010
312101010202210002022010
4310113210222112122
51410124343431331
641455353210350
74030301431155
oct642744522632
9171122702263
1056230061466
1121935449487
12aa934009b6
1353c16b9a27
142a15d08c9c
1516e17c3e46
hexd1792a59a

56230061466 has 32 divisors (see below), whose sum is σ = 113023572480. Its totient is φ = 18649534464.

The previous prime is 56230061431. The next prime is 56230061491. The reversal of 56230061466 is 66416003265.

56230061466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×562300614663 (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2817250 + ... + 2837138.

It is an arithmetic number, because the mean of its divisors is an integer number (3531986640).

Almost surely, 256230061466 is an apocalyptic number.

56230061466 is an abundant number, since it is smaller than the sum of its proper divisors (56793511014).

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

56230061466 is a wasteful number, since it uses less digits than its factorization.

56230061466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22230.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 56230061466 in words is "fifty-six billion, two hundred thirty million, sixty-one thousand, four hundred sixty-six".

Divisors: 1 2 3 6 223 446 669 1338 2113 4226 6339 12678 19889 39778 59667 119334 471199 942398 1413597 2827194 4435247 8870494 13305741 26611482 42025457 84050914 126076371 252152742 9371676911 18743353822 28115030733 56230061466