Base | Representation |
---|---|
bin | 110100010100111001… |
… | …010011011110101010 |
3 | 12101000122020220020011 |
4 | 310110321103132222 |
5 | 1410031344004122 |
6 | 41451110322134 |
7 | 4026214551163 |
oct | 642471233652 |
9 | 171018226204 |
10 | 56185141162 |
11 | 21912058167 |
12 | aa8035934a |
13 | 53b52bc777 |
14 | 2a0dd7476a |
15 | 16dc89e377 |
hex | d14e537aa |
56185141162 has 4 divisors (see below), whose sum is σ = 84277711746. Its totient is φ = 28092570580.
The previous prime is 56185141097. The next prime is 56185141163. The reversal of 56185141162 is 26114158165.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26114158165 = 5 ⋅5222831633.
It can be written as a sum of positive squares in only one way, i.e., 51230248281 + 4954892881 = 226341^2 + 70391^2 .
It is not an unprimeable number, because it can be changed into a prime (56185141163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14046285289 + ... + 14046285292.
Almost surely, 256185141162 is an apocalyptic number.
56185141162 is a deficient number, since it is larger than the sum of its proper divisors (28092570584).
56185141162 is a wasteful number, since it uses less digits than its factorization.
56185141162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28092570583.
The product of its digits is 57600, while the sum is 40.
The spelling of 56185141162 in words is "fifty-six billion, one hundred eighty-five million, one hundred forty-one thousand, one hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •