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5887190685942 = 232587636787511
BaseRepresentation
bin101010110101011011111…
…1010001101100011110110
3202211210212102220122010100
41111222313322031203312
51232423431303422232
620304312115534530
71145223034110546
oct125526772154366
922753772818110
105887190685942
11196a81a733095
127b0b882ba446
1333920cb243a7
14164d2787d326
15a3215415c7c
hex55ab7e8d8f6

5887190685942 has 48 divisors (see below), whose sum is σ = 12779462771712. Its totient is φ = 1958723728560.

The previous prime is 5887190685919. The next prime is 5887190686009. The reversal of 5887190685942 is 2495860917885.

It is a super-3 number, since 3×58871906859423 (a number of 39 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

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, 67229967 + ... + 67317477.

It is an arithmetic number, because the mean of its divisors is an integer number (266238807744).

Almost surely, 25887190685942 is an apocalyptic number.

5887190685942 is an abundant number, since it is smaller than the sum of its proper divisors (6892272085770).

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

5887190685942 is a wasteful number, since it uses less digits than its factorization.

5887190685942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94473 (or 94470 counting only the distinct ones).

The product of its (nonzero) digits is 348364800, while the sum is 72.

The spelling of 5887190685942 in words is "five trillion, eight hundred eighty-seven billion, one hundred ninety million, six hundred eighty-five thousand, nine hundred forty-two".

Divisors: 1 2 3 6 9 18 587 1174 1761 3522 5283 6367 10566 12734 19101 38202 57303 87511 114606 175022 262533 525066 787599 1575198 3737429 7474858 11212287 22424574 33636861 51368957 67273722 102737914 154106871 308213742 462320613 557182537 924641226 1114365074 1671547611 3343095222 5014642833 10029285666 327066149219 654132298438 981198447657 1962396895314 2943595342971 5887190685942