Base | Representation |
---|---|
bin | 1111100110110… |
… | …10010011100010 |
3 | 100010100022012002 |
4 | 13303122103202 |
5 | 232003330402 |
6 | 20554004002 |
7 | 3146531654 |
oct | 763322342 |
9 | 303308162 |
10 | 130917602 |
11 | 67999372 |
12 | 37a16602 |
13 | 2117a34a |
14 | 1355c6d4 |
15 | b760602 |
hex | 7cda4e2 |
130917602 has 8 divisors (see below), whose sum is σ = 198401196. Its totient is φ = 64783872.
The previous prime is 130917593. The next prime is 130917623. The reversal of 130917602 is 206719031.
It can be written as a sum of positive squares in 2 ways, for example, as 127893481 + 3024121 = 11309^2 + 1739^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337223 + ... + 337610.
Almost surely, 2130917602 is an apocalyptic number.
130917602 is a deficient number, since it is larger than the sum of its proper divisors (67483594).
130917602 is an equidigital number, since it uses as much as digits as its factorization.
130917602 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 674932.
The product of its (nonzero) digits is 2268, while the sum is 29.
The square root of 130917602 is about 11441.9230027124. The cubic root of 130917602 is about 507.7688022492.
The spelling of 130917602 in words is "one hundred thirty million, nine hundred seventeen thousand, six hundred two".
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