Base | Representation |
---|---|
bin | 1011000111111000101001… |
… | …1101011001111010111011 |
3 | 1121022012000100010212110020 |
4 | 2301332022131121322323 |
5 | 3100334213240341432 |
6 | 42002232241221523 |
7 | 2401411103014050 |
oct | 261761235317273 |
9 | 47265010125406 |
10 | 12230094855867 |
11 | 3995832787709 |
12 | 14563360318a3 |
13 | 6a93a6936085 |
14 | 303d2295b027 |
15 | 1631ed4a922c |
hex | b1f8a759ebb |
12230094855867 has 64 divisors (see below), whose sum is σ = 19351654671360. Its totient is φ = 6722228620800.
The previous prime is 12230094855817. The next prime is 12230094855899. The reversal of 12230094855867 is 76855849003221.
It is not a de Polignac number, because 12230094855867 - 211 = 12230094853819 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12230094855867.
It is not an unprimeable number, because it can be changed into a prime (12230094855817) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 278358633 + ... + 278402565.
It is an arithmetic number, because the mean of its divisors is an integer number (302369604240).
It is a 1-persistent number, because it is pandigital, but 2⋅12230094855867 = 24460189711734 is not.
Almost surely, 212230094855867 is an apocalyptic number.
12230094855867 is a deficient number, since it is larger than the sum of its proper divisors (7121559815493).
12230094855867 is a wasteful number, since it uses less digits than its factorization.
12230094855867 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45684.
The product of its (nonzero) digits is 29030400, while the sum is 60.
The spelling of 12230094855867 in words is "twelve trillion, two hundred thirty billion, ninety-four million, eight hundred fifty-five thousand, eight hundred sixty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 1.015 sec. • engine limits •