Base | Representation |
---|---|
bin | 111000100111000001111… |
… | …101101011010001111001 |
3 | 111202220021200211010002211 |
4 | 320213001331223101321 |
5 | 1002214112042324000 |
6 | 12135044421455121 |
7 | 551025525533011 |
oct | 70470175532171 |
9 | 14686250733084 |
10 | 3890199573625 |
11 | 126a908273142 |
12 | 529b43b714a1 |
13 | 222ac8a66a41 |
14 | d640286ac41 |
15 | 6b2d66857ba |
hex | 389c1f6b479 |
3890199573625 has 16 divisors (see below), whose sum is σ = 4858009372944. Its totient is φ = 3110210745600.
The previous prime is 3890199573599. The next prime is 3890199573649. The reversal of 3890199573625 is 5263759910983.
3890199573625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 3264222704656 + 625976868969 = 1806716^2 + 791187^2 .
It is not a de Polignac number, because 3890199573625 - 219 = 3890199049337 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9544144 + ... + 9943393.
It is an arithmetic number, because the mean of its divisors is an integer number (303625585809).
Almost surely, 23890199573625 is an apocalyptic number.
It is an amenable number.
3890199573625 is a deficient number, since it is larger than the sum of its proper divisors (967809799319).
3890199573625 is a wasteful number, since it uses less digits than its factorization.
3890199573625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19489149 (or 19489139 counting only the distinct ones).
The product of its (nonzero) digits is 110224800, while the sum is 67.
The spelling of 3890199573625 in words is "three trillion, eight hundred ninety billion, one hundred ninety-nine million, five hundred seventy-three thousand, six hundred twenty-five".
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