Base | Representation |
---|---|
bin | 1011101000001000000010… |
… | …1010000011110000110010 |
3 | 1200021010200121222120112121 |
4 | 2322002000222003300302 |
5 | 3133423043140311002 |
6 | 43104514015344454 |
7 | 2456416654060162 |
oct | 272020052036062 |
9 | 50233617876477 |
10 | 12783981182002 |
11 | 4089724110538 |
12 | 152575552212a |
13 | 7196a7a24914 |
14 | 322a686b45a2 |
15 | 172819c51237 |
hex | ba080a83c32 |
12783981182002 has 8 divisors (see below), whose sum is σ = 19794551507712. Its totient is φ = 6185797346100.
The previous prime is 12783981181919. The next prime is 12783981182023. The reversal of 12783981182002 is 20028118938721.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103096622374 + ... + 103096622497.
It is an arithmetic number, because the mean of its divisors is an integer number (2474318938464).
Almost surely, 212783981182002 is an apocalyptic number.
12783981182002 is a deficient number, since it is larger than the sum of its proper divisors (7010570325710).
12783981182002 is a wasteful number, since it uses less digits than its factorization.
12783981182002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206193244904.
The product of its (nonzero) digits is 774144, while the sum is 52.
The spelling of 12783981182002 in words is "twelve trillion, seven hundred eighty-three billion, nine hundred eighty-one million, one hundred eighty-two thousand, two".
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