Base | Representation |
---|---|
bin | 111100100010100110… |
… | …0110010101011100100 |
3 | 110102120121202022011220 |
4 | 1321011030302223210 |
5 | 4112230030000400 |
6 | 135420433300340 |
7 | 12251524524111 |
oct | 1710514625344 |
9 | 412517668156 |
10 | 130010000100 |
11 | 5015628a382 |
12 | 212441046b0 |
13 | c34bc96456 |
14 | 641494d908 |
15 | 35adb8b7a0 |
hex | 1e45332ae4 |
130010000100 has 72 divisors (see below), whose sum is σ = 392517168960. Its totient is φ = 33161969280.
The previous prime is 130010000059. The next prime is 130010000117. The reversal of 130010000100 is 1000010031.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9414115 + ... + 9427914.
Almost surely, 2130010000100 is an apocalyptic number.
130010000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130010000100 is an abundant number, since it is smaller than the sum of its proper divisors (262507168860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130010000100 is a wasteful number, since it uses less digits than its factorization.
130010000100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18842069 (or 18842062 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 6.
Adding to 130010000100 its reverse (1000010031), we get a palindrome (131010010131).
The spelling of 130010000100 in words is "one hundred thirty billion, ten million, one hundred", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •