Base | Representation |
---|---|
bin | 1111100000101… |
… | …01001010100000 |
3 | 100001211021112001 |
4 | 13300111022200 |
5 | 231302010422 |
6 | 20524413344 |
7 | 3136626526 |
oct | 760251240 |
9 | 301737461 |
10 | 130110112 |
11 | 67497720 |
12 | 376a7254 |
13 | 20c56942 |
14 | 133cc316 |
15 | b651227 |
hex | 7c152a0 |
130110112 has 72 divisors (see below), whose sum is σ = 297077760. Its totient is φ = 55618560.
The previous prime is 130110107. The next prime is 130110173. The reversal of 130110112 is 211011031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101089 + ... + 102367.
It is an arithmetic number, because the mean of its divisors is an integer number (4126080).
Almost surely, 2130110112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130110112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148538880).
130110112 is an abundant number, since it is smaller than the sum of its proper divisors (166967648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130110112 is a wasteful number, since it uses less digits than its factorization.
130110112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1334 (or 1309 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 10.
The square root of 130110112 is about 11406.5819595530. The cubic root of 130110112 is about 506.7226884808.
Adding to 130110112 its reverse (211011031), we get a palindrome (341121143).
The spelling of 130110112 in words is "one hundred thirty million, one hundred ten thousand, one hundred twelve".
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