Base | Representation |
---|---|
bin | 1100010100011011111101… |
… | …1010110001110100100100 |
3 | 1202221220122022001200020220 |
4 | 3011012333122301310210 |
5 | 3233411124244233411 |
6 | 44450333205524340 |
7 | 2565416520543312 |
oct | 305067732616444 |
9 | 52856568050226 |
10 | 13545243352356 |
11 | 4352561826491 |
12 | 16291aa7136b0 |
13 | 77340726ccb1 |
14 | 34b843d430b2 |
15 | 187522277b06 |
hex | c51bf6b1d24 |
13545243352356 has 48 divisors (see below), whose sum is σ = 31624987935744. Its totient is φ = 4512307526656.
The previous prime is 13545243352331. The next prime is 13545243352409. The reversal of 13545243352356 is 65325334254531.
It is a junction number, because it is equal to n+sod(n) for n = 13545243352299 and 13545243352308.
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, 168334525 + ... + 168414971.
It is an arithmetic number, because the mean of its divisors is an integer number (658853915328).
Almost surely, 213545243352356 is an apocalyptic number.
It is an amenable number.
13545243352356 is an abundant number, since it is smaller than the sum of its proper divisors (18079744583388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13545243352356 is a wasteful number, since it uses less digits than its factorization.
13545243352356 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88900 (or 88898 counting only the distinct ones).
The product of its digits is 19440000, while the sum is 51.
The spelling of 13545243352356 in words is "thirteen trillion, five hundred forty-five billion, two hundred forty-three million, three hundred fifty-two thousand, three hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •