Base | Representation |
---|---|
bin | 1111100111011… |
… | …01100010001110 |
3 | 100010111022020021 |
4 | 13303231202032 |
5 | 232013340431 |
6 | 20555412354 |
7 | 3150310414 |
oct | 763554216 |
9 | 303438207 |
10 | 130996366 |
11 | 67a42566 |
12 | 37a540ba |
13 | 211a7157 |
14 | 1357d2b4 |
15 | b778b11 |
hex | 7ced88e |
130996366 has 8 divisors (see below), whose sum is σ = 198520560. Its totient is φ = 64822848.
The previous prime is 130996363. The next prime is 130996367. The reversal of 130996366 is 663699031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130996363) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337426 + ... + 337813.
It is an arithmetic number, because the mean of its divisors is an integer number (24815070).
Almost surely, 2130996366 is an apocalyptic number.
130996366 is a deficient number, since it is larger than the sum of its proper divisors (67524194).
130996366 is an equidigital number, since it uses as much as digits as its factorization.
130996366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 675338.
The product of its (nonzero) digits is 157464, while the sum is 43.
The square root of 130996366 is about 11445.3643891315. The cubic root of 130996366 is about 507.8706115386.
The spelling of 130996366 in words is "one hundred thirty million, nine hundred ninety-six thousand, three hundred sixty-six".
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