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10093233885 = 357237371143
BaseRepresentation
bin10010110011001101…
…01000011011011101
3222001102012101222020
421121212220123131
5131132331441020
64345313010353
7505056033600
oct113146503335
928042171866
1010093233885
11430a405009
121b582539b9
13c4b102357
146ba6b2337
153e1177c40
hex2599a86dd

10093233885 has 48 divisors (see below), whose sum is σ = 19293549696. Its totient is φ = 4489333632.

The previous prime is 10093233883. The next prime is 10093233893. The reversal of 10093233885 is 58833239001.

It is not a de Polignac number, because 10093233885 - 21 = 10093233883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10093233881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 158377 + ... + 212766.

It is an arithmetic number, because the mean of its divisors is an integer number (401948952).

Almost surely, 210093233885 is an apocalyptic number.

10093233885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10093233885 is a deficient number, since it is larger than the sum of its proper divisors (9200315811).

10093233885 is a wasteful number, since it uses less digits than its factorization.

10093233885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371202 (or 371195 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 10093233885 in words is "ten billion, ninety-three million, two hundred thirty-three thousand, eight hundred eighty-five".

Divisors: 1 3 5 7 15 21 35 37 49 105 111 147 185 245 259 555 735 777 1295 1813 3885 5439 9065 27195 371143 1113429 1855715 2598001 5567145 7794003 12990005 13732291 18186007 38970015 41196873 54558021 68661455 90930035 96126037 205984365 272790105 288378111 480630185 672882259 1441890555 2018646777 3364411295 10093233885