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10893355122 = 23131995471283
BaseRepresentation
bin10100010010100101…
…10110100001110010
31001010011202202222010
422021102312201302
5134302144330442
65000534223350
7533642663556
oct121122664162
931104682863
1010893355122
114690018a31
1221401b4b56
131047ac8480
14754a6d866
1543b525b9c
hex2894b6872

10893355122 has 64 divisors (see below), whose sum is σ = 23642035200. Its totient is φ = 3326266944.

The previous prime is 10893355097. The next prime is 10893355141. The reversal of 10893355122 is 22155339801.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8489893 + ... + 8491175.

It is an arithmetic number, because the mean of its divisors is an integer number (369406800).

Almost surely, 210893355122 is an apocalyptic number.

10893355122 is an abundant number, since it is smaller than the sum of its proper divisors (12748680078).

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

10893355122 is a wasteful number, since it uses less digits than its factorization.

10893355122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 10893355122 in words is "ten billion, eight hundred ninety-three million, three hundred fifty-five thousand, one hundred twenty-two".

Divisors: 1 2 3 6 13 26 39 78 199 398 547 597 1094 1194 1283 1641 2566 2587 3282 3849 5174 7111 7698 7761 14222 15522 16679 21333 33358 42666 50037 100074 108853 217706 255317 326559 510634 653118 701801 765951 1403602 1415089 1531902 2105403 2830178 3319121 4210806 4245267 6638242 8490534 9123413 9957363 18246826 19914726 27370239 54740478 139658399 279316798 418975197 837950394 1815559187 3631118374 5446677561 10893355122