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10730634668 = 22131712138727
BaseRepresentation
bin10011111111001100…
…00111110110101100
31000200211120201110122
421333212013312230
5133434020302133
64532442424112
7526625614115
oct117746076654
930624521418
1010730634668
114607188716
1220b5802038
131020194690
1473b1d320c
1542c0d2498
hex27f987dac

10730634668 has 24 divisors (see below), whose sum is σ = 21412716192. Its totient is φ = 4661270784.

The previous prime is 10730634653. The next prime is 10730634679. The reversal of 10730634668 is 86643603701.

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, 6068480 + ... + 6070247.

It is an arithmetic number, because the mean of its divisors is an integer number (892196508).

Almost surely, 210730634668 is an apocalyptic number.

It is an amenable number.

10730634668 is a deficient number, since it is larger than the sum of its proper divisors (10682081524).

10730634668 is a wasteful number, since it uses less digits than its factorization.

10730634668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12138761 (or 12138759 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 10730634668 in words is "ten billion, seven hundred thirty million, six hundred thirty-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 12138727 24277454 48554908 157803451 206358359 315606902 412716718 631213804 825433436 2682658667 5365317334 10730634668