Base | Representation |
---|---|
bin | 1001000011100101001011… |
… | …00111000110110010000100 |
3 | 2121111210011002211110120221 |
4 | 10201302211213012302010 |
5 | 10102233334200020132 |
6 | 110204251223034124 |
7 | 4123520413343566 |
oct | 441624547066204 |
9 | 77453132743527 |
10 | 19914246876292 |
11 | 638864821aa6a |
12 | 2297620b9b944 |
13 | b15ba02a0b12 |
14 | 4cbbd73b9336 |
15 | 248036797e97 |
hex | 121ca59c6c84 |
19914246876292 has 24 divisors (see below), whose sum is σ = 36052966739160. Its totient is φ = 9613424244480.
The previous prime is 19914246876289. The next prime is 19914246876319. The reversal of 19914246876292 is 29267864241991.
It can be written as a sum of positive squares in 4 ways, for example, as 3044382873856 + 16869864002436 = 1744816^2 + 4107294^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87208 + ... + 6311584.
It is an arithmetic number, because the mean of its divisors is an integer number (1502206947465).
Almost surely, 219914246876292 is an apocalyptic number.
It is an amenable number.
19914246876292 is a deficient number, since it is larger than the sum of its proper divisors (16138719862868).
19914246876292 is a wasteful number, since it uses less digits than its factorization.
19914246876292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6251991 (or 6251989 counting only the distinct ones).
The product of its digits is 188116992, while the sum is 70.
The spelling of 19914246876292 in words is "nineteen trillion, nine hundred fourteen billion, two hundred forty-six million, eight hundred seventy-six thousand, two hundred ninety-two".
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