Base | Representation |
---|---|
bin | 1111100111001… |
… | …00101111000101 |
3 | 100010102110210102 |
4 | 13303210233011 |
5 | 232011212300 |
6 | 20554533445 |
7 | 3150100346 |
oct | 763445705 |
9 | 303373712 |
10 | 130960325 |
11 | 67a18481 |
12 | 37a37285 |
13 | 21193922 |
14 | 135700cd |
15 | b76d0d5 |
hex | 7ce4bc5 |
130960325 has 12 divisors (see below), whose sum is σ = 162534240. Its totient is φ = 104675760.
The previous prime is 130960309. The next prime is 130960363. The reversal of 130960325 is 523069031.
It is not a de Polignac number, because 130960325 - 24 = 130960309 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48152 + ... + 50798.
It is an arithmetic number, because the mean of its divisors is an integer number (13544520).
Almost surely, 2130960325 is an apocalyptic number.
It is an amenable number.
130960325 is a deficient number, since it is larger than the sum of its proper divisors (31573915).
130960325 is a wasteful number, since it uses less digits than its factorization.
130960325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4636 (or 4631 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 130960325 is about 11443.7898005862. The cubic root of 130960325 is about 507.8240304916.
The spelling of 130960325 in words is "one hundred thirty million, nine hundred sixty thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •