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31714446000030 = 23537173165153601
BaseRepresentation
bin1110011011000000110000…
…10010011011111110011110
311011021212112021022102022020
413031200120102123332132
513124102141134000110
6151241225415001010
76452202352060023
oct715403022337636
9134255467272266
1031714446000030
11a118025a78242
12368257b969166
1314908759aca21
147b8db750b54a
1539ee73978d70
hex1cd81849bf9e

31714446000030 has 64 divisors (see below), whose sum is σ = 78623684382528. Its totient is φ = 8181048729600.

The previous prime is 31714445999989. The next prime is 31714446000043. The reversal of 31714446000030 is 3000064441713.

It is a junction number, because it is equal to n+sod(n) for n = 31714445999955 and 31714446000000.

It is a congruent number.

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, 82384771 + ... + 82768830.

It is an arithmetic number, because the mean of its divisors is an integer number (1228495068477).

Almost surely, 231714446000030 is an apocalyptic number.

31714446000030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

31714446000030 is an abundant number, since it is smaller than the sum of its proper divisors (46909238382498).

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

31714446000030 is a wasteful number, since it uses less digits than its factorization.

31714446000030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165153821.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 31714446000030 in words is "thirty-one trillion, seven hundred fourteen billion, four hundred forty-six million, thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 37 74 111 173 185 222 346 370 519 555 865 1038 1110 1730 2595 5190 6401 12802 19203 32005 38406 64010 96015 192030 165153601 330307202 495460803 825768005 990921606 1651536010 2477304015 4954608030 6110683237 12221366474 18332049711 28571572973 30553416185 36664099422 57143145946 61106832370 85714718919 91660248555 142857864865 171429437838 183320497110 285715729730 428573594595 857147189190 1057148200001 2114296400002 3171444600003 5285741000005 6342889200006 10571482000010 15857223000015 31714446000030