Base | Representation |
---|---|
bin | 111100100010100111… |
… | …0000000110100000010 |
3 | 110102120122100120011212 |
4 | 1321011032000310002 |
5 | 4112230120221010 |
6 | 135420444210122 |
7 | 12251530326125 |
oct | 1710516006402 |
9 | 412518316155 |
10 | 130010320130 |
11 | 50156488869 |
12 | 21244239942 |
13 | c34c079012 |
14 | 64149d43bc |
15 | 35adc01505 |
hex | 1e45380d02 |
130010320130 has 32 divisors (see below), whose sum is σ = 247802995440. Its totient is φ = 48941383680.
The previous prime is 130010320093. The next prime is 130010320133. The reversal of 130010320130 is 31023010031.
It can be written as a sum of positive squares in 8 ways, for example, as 110203416961 + 19806903169 = 331969^2 + 140737^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (130010320133) 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, 3539660 + ... + 3576200.
Almost surely, 2130010320130 is an apocalyptic number.
130010320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130010320130 is a deficient number, since it is larger than the sum of its proper divisors (117792675310).
130010320130 is a wasteful number, since it uses less digits than its factorization.
130010320130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57494.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 130010320130 its reverse (31023010031), we get a palindrome (161033330161).
The spelling of 130010320130 in words is "one hundred thirty billion, ten million, three hundred twenty thousand, one hundred thirty".
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