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10389677875 = 532319012
BaseRepresentation
bin10011010110100010…
…11110011100110011
3222211002000022200021
421223101132130303
5132234224143000
64434542504311
7515315543023
oct115321363463
928732008607
1010389677875
11445177a845
12201b595097
13c976566b5
14707bdba83
1540c1d311a
hex26b45e733

10389677875 has 24 divisors (see below), whose sum is σ = 13537192032. Its totient is φ = 7946180000.

The previous prime is 10389677839. The next prime is 10389677897. The reversal of 10389677875 is 57877698301.

It is not a de Polignac number, because 10389677875 - 211 = 10389675827 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 5464425 + ... + 5466325.

It is an arithmetic number, because the mean of its divisors is an integer number (564049668).

Almost surely, 210389677875 is an apocalyptic number.

10389677875 is a deficient number, since it is larger than the sum of its proper divisors (3147514157).

10389677875 is an frugal number, since it uses more digits than its factorization.

10389677875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840 (or 1929 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 61.

The spelling of 10389677875 in words is "ten billion, three hundred eighty-nine million, six hundred seventy-seven thousand, eight hundred seventy-five".

Divisors: 1 5 23 25 115 125 575 1901 2875 9505 43723 47525 218615 237625 1093075 3613801 5465375 18069005 83117423 90345025 415587115 451725125 2077935575 10389677875