Base | Representation |
---|---|
bin | 1111100011101… |
… | …00100111101100 |
3 | 100002120010212002 |
4 | 13301310213230 |
5 | 231402013400 |
6 | 20541031432 |
7 | 3143145452 |
oct | 761644754 |
9 | 302503762 |
10 | 130501100 |
11 | 67734454 |
12 | 37855578 |
13 | 210628b2 |
14 | 134909d2 |
15 | b6cbed5 |
hex | 7c749ec |
130501100 has 18 divisors (see below), whose sum is σ = 283187604. Its totient is φ = 52200400.
The previous prime is 130501099. The next prime is 130501117. The reversal of 130501100 is 1105031.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 652406 + ... + 652605.
Almost surely, 2130501100 is an apocalyptic number.
130501100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130501100 is an abundant number, since it is smaller than the sum of its proper divisors (152686504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130501100 is a wasteful number, since it uses less digits than its factorization.
130501100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1305025 (or 1305018 counting only the distinct ones).
The product of its (nonzero) digits is 15, while the sum is 11.
The square root of 130501100 is about 11423.7078043865. The cubic root of 130501100 is about 507.2297573571.
Adding to 130501100 its reverse (1105031), we get a palindrome (131606131).
The spelling of 130501100 in words is "one hundred thirty million, five hundred one thousand, one hundred".
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