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12086875233080 = 2352391264317493
BaseRepresentation
bin1010111111100011000111…
…1001111001101100111000
31120210111100010011012112122
42233320301321321230320
53041012410024424310
641412344523500412
72355151015216304
oct257706171715470
946714303135478
1012086875233080
113940018a6829a
121432626087708
13698a31024a4b
142db0178b6d04
1515e619cb0555
hexafe31e79b38

12086875233080 has 32 divisors (see below), whose sum is σ = 27309257870400. Its totient is φ = 4814521009536.

The previous prime is 12086875233079. The next prime is 12086875233091. The reversal of 12086875233080 is 8033257868021.

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 7 ways as a sum of consecutive naturals, for example, 632149187 + ... + 632168306.

It is an arithmetic number, because the mean of its divisors is an integer number (853414308450).

Almost surely, 212086875233080 is an apocalyptic number.

12086875233080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12086875233080 is an abundant number, since it is smaller than the sum of its proper divisors (15222382637320).

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

12086875233080 is a wasteful number, since it uses less digits than its factorization.

12086875233080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264317743 (or 1264317739 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 12086875233080 in words is "twelve trillion, eighty-six billion, eight hundred seventy-five million, two hundred thirty-three thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 239 478 956 1195 1912 2390 4780 9560 1264317493 2528634986 5057269972 6321587465 10114539944 12643174930 25286349860 50572699720 302171880827 604343761654 1208687523308 1510859404135 2417375046616 3021718808270 6043437616540 12086875233080