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12000230300982 = 2371166139295801
BaseRepresentation
bin1010111010100000010101…
…1101101101110100110110
31120111012200200102121100110
42232220011131231310312
53033102432424112412
641304455114123450
72345662615360650
oct256500535556466
946435620377313
1012000230300982
1139072a61833a0
121419884a20586
13690803325b61
142d6b5840b6d0
1515c248262d3c
hexaea0576dd36

12000230300982 has 64 divisors (see below), whose sum is σ = 29967921704448. Its totient is φ = 3112227360000.

The previous prime is 12000230300977. The next prime is 12000230301001. The reversal of 12000230300982 is 28900303200021.

It is a happy number.

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, 19342519 + ... + 19953282.

It is an arithmetic number, because the mean of its divisors is an integer number (468248776632).

Almost surely, 212000230300982 is an apocalyptic number.

12000230300982 is an abundant number, since it is smaller than the sum of its proper divisors (17967691403466).

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

12000230300982 is a wasteful number, since it uses less digits than its factorization.

12000230300982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39296485.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 12000230300982 in words is "twelve trillion, two hundred thirty million, three hundred thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 661 1322 1983 3966 4627 7271 9254 13881 14542 21813 27762 43626 50897 101794 152691 305382 39295801 78591602 117887403 235774806 275070607 432253811 550141214 825211821 864507622 1296761433 1650423642 2593522866 3025776677 6051553354 9077330031 18154660062 25974524461 51949048922 77923573383 155847146766 181821671227 285719769071 363643342454 545465013681 571439538142 857159307213 1090930027362 1714318614426 2000038383497 4000076766994 6000115150491 12000230300982