Base | Representation |
---|---|
bin | 1101011001010… |
… | …0010101011011 |
3 | 10220201100100210 |
4 | 3112110111123 |
5 | 103340311412 |
6 | 5324102203 |
7 | 1251353142 |
oct | 326242533 |
9 | 126640323 |
10 | 56182107 |
11 | 297934a3 |
12 | 16994963 |
13 | b841267 |
14 | 7666759 |
15 | 4deb83c |
hex | 359455b |
56182107 has 16 divisors (see below), whose sum is σ = 79276160. Its totient is φ = 35292672.
The previous prime is 56182097. The next prime is 56182111. The reversal of 56182107 is 70128165.
It is not a de Polignac number, because 56182107 - 26 = 56182043 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56182157) 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, 8448 + ... + 13554.
It is an arithmetic number, because the mean of its divisors is an integer number (4954760).
Almost surely, 256182107 is an apocalyptic number.
56182107 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
56182107 is a deficient number, since it is larger than the sum of its proper divisors (23094053).
56182107 is a wasteful number, since it uses less digits than its factorization.
56182107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5322.
The product of its (nonzero) digits is 3360, while the sum is 30.
The square root of 56182107 is about 7495.4724334094. The cubic root of 56182107 is about 383.0004999232. Note that the first 3 decimals are identical.
The spelling of 56182107 in words is "fifty-six million, one hundred eighty-two thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •