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10131000033102 = 2313219525848647
BaseRepresentation
bin1001001101101100111010…
…1010000111111101001110
31022212111212210220102222020
42103123032222013331032
52311441242002024402
633314041150231010
72063640424301124
oct223331652077516
938774783812866
1010131000033102
113256595449893
1211775574b5466
1358647027c300
142704b3353914
151287e59928bc
hex936cea87f4e

10131000033102 has 48 divisors (see below), whose sum is σ = 23095272620160. Its totient is φ = 2953165995936.

The previous prime is 10131000033047. The next prime is 10131000033149. The reversal of 10131000033102 is 20133000013101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262905058 + ... + 262943589.

It is an arithmetic number, because the mean of its divisors is an integer number (481151512920).

Almost surely, 210131000033102 is an apocalyptic number.

10131000033102 is an abundant number, since it is smaller than the sum of its proper divisors (12964272587058).

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

10131000033102 is a wasteful number, since it uses less digits than its factorization.

10131000033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525848697 (or 525848684 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10131000033102 its reverse (20133000013101), we get a palindrome (30264000046203).

The spelling of 10131000033102 in words is "ten trillion, one hundred thirty-one billion, thirty-three thousand, one hundred two".

Divisors: 1 2 3 6 13 19 26 38 39 57 78 114 169 247 338 494 507 741 1014 1482 3211 6422 9633 19266 525848647 1051697294 1577545941 3155091882 6836032411 9991124293 13672064822 19982248586 20508097233 29973372879 41016194466 59946745758 88868421343 129884615809 177736842686 259769231618 266605264029 389653847427 533210528058 779307694854 1688500005517 3377000011034 5065500016551 10131000033102