Base | Representation |
---|---|
bin | 110100010011011001… |
… | …111001100110000011 |
3 | 12100221220012021100212 |
4 | 310103121321212003 |
5 | 1410003443201314 |
6 | 41444414304335 |
7 | 4025462145455 |
oct | 642331714603 |
9 | 170856167325 |
10 | 56160131459 |
11 | 218a9a25a93 |
12 | aa73ab80ab |
13 | 53b0074023 |
14 | 2a0a9042d5 |
15 | 16da5ade3e |
hex | d13679983 |
56160131459 has 2 divisors, whose sum is σ = 56160131460. Its totient is φ = 56160131458.
The previous prime is 56160131333. The next prime is 56160131477. The reversal of 56160131459 is 95413106165.
56160131459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-56160131459 is a prime.
It is a super-2 number, since 2×561601314592 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (56160131059) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28080065729 + 28080065730.
It is an arithmetic number, because the mean of its divisors is an integer number (28080065730).
Almost surely, 256160131459 is an apocalyptic number.
56160131459 is a deficient number, since it is larger than the sum of its proper divisors (1).
56160131459 is an equidigital number, since it uses as much as digits as its factorization.
56160131459 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 97200, while the sum is 41.
The spelling of 56160131459 in words is "fifty-six billion, one hundred sixty million, one hundred thirty-one thousand, four hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •