Base | Representation |
---|---|
bin | 1111100000111… |
… | …11000101010001 |
3 | 100001220100020200 |
4 | 13300133011101 |
5 | 231304310422 |
6 | 20525325413 |
7 | 3140156133 |
oct | 760370521 |
9 | 301810220 |
10 | 130150737 |
11 | 675151a2 |
12 | 37706869 |
13 | 20c6c292 |
14 | 133dd053 |
15 | b65d2ac |
hex | 7c1f151 |
130150737 has 12 divisors (see below), whose sum is σ = 188107920. Its totient is φ = 86715288.
The previous prime is 130150733. The next prime is 130150777. The reversal of 130150737 is 737051031.
It is not a de Polignac number, because 130150737 - 22 = 130150733 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130150737.
It is not an unprimeable number, because it can be changed into a prime (130150733) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17214 + ... + 23592.
It is an arithmetic number, because the mean of its divisors is an integer number (15675660).
Almost surely, 2130150737 is an apocalyptic number.
It is an amenable number.
130150737 is a deficient number, since it is larger than the sum of its proper divisors (57957183).
130150737 is a wasteful number, since it uses less digits than its factorization.
130150737 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8652 (or 8649 counting only the distinct ones).
The product of its (nonzero) digits is 2205, while the sum is 27.
The square root of 130150737 is about 11408.3625906613. The cubic root of 130150737 is about 506.7754219354.
The spelling of 130150737 in words is "one hundred thirty million, one hundred fifty thousand, seven hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •