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10312593886 = 272413056489
BaseRepresentation
bin10011001101010110…
…11011000111011110
3222121200222001022201
421212223123013132
5132110011001021
64423150402114
7513361413250
oct114653330736
928550861281
1010312593886
114412210471
121bb980033a
13c846a767a
146db893cd0
15405558591
hex266adb1de

10312593886 has 16 divisors (see below), whose sum is σ = 17752093920. Its totient is φ = 4401342720.

The previous prime is 10312593833. The next prime is 10312593901. The reversal of 10312593886 is 68839521301.

It is a congruent number.

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, 1524871 + ... + 1531618.

It is an arithmetic number, because the mean of its divisors is an integer number (1109505870).

Almost surely, 210312593886 is an apocalyptic number.

10312593886 is a deficient number, since it is larger than the sum of its proper divisors (7439500034).

10312593886 is a wasteful number, since it uses less digits than its factorization.

10312593886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056739.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 10312593886 in words is "ten billion, three hundred twelve million, five hundred ninety-three thousand, eight hundred eighty-six".

Divisors: 1 2 7 14 241 482 1687 3374 3056489 6112978 21395423 42790846 736613849 1473227698 5156296943 10312593886