Base | Representation |
---|---|
bin | 1100011010010100001111… |
… | …1001100001011100010011 |
3 | 1210022120100122100211012220 |
4 | 3012211003321201130103 |
5 | 3242040010031031201 |
6 | 45005000102152123 |
7 | 2605623542200404 |
oct | 306450371413423 |
9 | 53276318324186 |
10 | 13646250252051 |
11 | 439138456819a |
12 | 1644899722643 |
13 | 77cab3564271 |
14 | 3526a69c99ab |
15 | 189e84aa8036 |
hex | c6943e61713 |
13646250252051 has 16 divisors (see below), whose sum is σ = 18824742026400. Its totient is φ = 8782706919168.
The previous prime is 13646250252017. The next prime is 13646250252053. The reversal of 13646250252051 is 15025205264631.
It is not a de Polignac number, because 13646250252051 - 213 = 13646250243859 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13646250251994 and 13646250252012.
It is not an unprimeable number, because it can be changed into a prime (13646250252053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8991736 + ... + 10399221.
It is an arithmetic number, because the mean of its divisors is an integer number (1176546376650).
Almost surely, 213646250252051 is an apocalyptic number.
13646250252051 is a deficient number, since it is larger than the sum of its proper divisors (5178491774349).
13646250252051 is a wasteful number, since it uses less digits than its factorization.
13646250252051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19399078.
The product of its (nonzero) digits is 432000, while the sum is 42.
The spelling of 13646250252051 in words is "thirteen trillion, six hundred forty-six billion, two hundred fifty million, two hundred fifty-two thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •