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130609030189692 = 22319924161989679
BaseRepresentation
bin11101101100100111001000…
…110110010101001001111100
3122010110002201212202111202010
4131230213020312111021330
5114104344243212032232
61141440543220331220
736340122344666235
oct3554471066251174
9563402655674663
10130609030189692
1138685a84631a0a
1212794aa3b43b10
1357b54c00030b2
14243772187608c
1510176920a80cc
hex76c9c8d9527c

130609030189692 has 48 divisors (see below), whose sum is σ = 320828828633600. Its totient is φ = 41240492979840.

The previous prime is 130609030189567. The next prime is 130609030189717. The reversal of 130609030189692 is 296981030906031.

130609030189692 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28887892 + ... + 33101787.

Almost surely, 2130609030189692 is an apocalyptic number.

130609030189692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130609030189692 is an abundant number, since it is smaller than the sum of its proper divisors (190219798443908).

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

130609030189692 is a wasteful number, since it uses less digits than its factorization.

130609030189692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61998946 (or 61998944 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 57.

The spelling of 130609030189692 in words is "one hundred thirty trillion, six hundred nine billion, thirty million, one hundred eighty-nine thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 9241 18482 27723 36964 55446 110892 175579 351158 526737 702316 1053474 2106948 61989679 123979358 185969037 247958716 371938074 743876148 1177803901 2355607802 3533411703 4711215604 7066823406 14133646812 572846623639 1145693247278 1718539870917 2291386494556 3437079741834 6874159483668 10884085849141 21768171698282 32652257547423 43536343396564 65304515094846 130609030189692