Base | Representation |
---|---|
bin | 111100100010101010… |
… | …0100011000001101010 |
3 | 110102120202120120222022 |
4 | 1321011110203001222 |
5 | 4112231040030010 |
6 | 135420545024442 |
7 | 12251551022240 |
oct | 1710524430152 |
9 | 412522516868 |
10 | 130012033130 |
11 | 50157448871 |
12 | 21244925122 |
13 | c34c528925 |
14 | 6414d1c790 |
15 | 35ade3dd55 |
hex | 1e4552306a |
130012033130 has 16 divisors (see below), whose sum is σ = 267453325440. Its totient is φ = 44575554192.
The previous prime is 130012033117. The next prime is 130012033133. The reversal of 130012033130 is 31330210031.
It is a junction number, because it is equal to n+sod(n) for n = 130012033099 and 130012033108.
It is not an unprimeable number, because it can be changed into a prime (130012033133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928657310 + ... + 928657449.
It is an arithmetic number, because the mean of its divisors is an integer number (16715832840).
Almost surely, 2130012033130 is an apocalyptic number.
130012033130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130012033130 is an abundant number, since it is smaller than the sum of its proper divisors (137441292310).
130012033130 is a wasteful number, since it uses less digits than its factorization.
130012033130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1857314773.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 130012033130 its reverse (31330210031), we get a palindrome (161342243161).
The spelling of 130012033130 in words is "one hundred thirty billion, twelve million, thirty-three thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.115 sec. • engine limits •