Base | Representation |
---|---|
bin | 1111100001010… |
… | …11010110100110 |
3 | 100001222220012012 |
4 | 13300223112212 |
5 | 231312412443 |
6 | 20530354222 |
7 | 3140455514 |
oct | 760532646 |
9 | 301886165 |
10 | 130200998 |
11 | 67549a34 |
12 | 3772b972 |
13 | 20c89115 |
14 | 134134b4 |
15 | b66d118 |
hex | 7c2b5a6 |
130200998 has 8 divisors (see below), whose sum is σ = 199456992. Its totient is φ = 63715336.
The previous prime is 130200997. The next prime is 130201013. The reversal of 130200998 is 899002031.
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 (130200997) 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, 692465 + ... + 692652.
It is an arithmetic number, because the mean of its divisors is an integer number (24932124).
Almost surely, 2130200998 is an apocalyptic number.
130200998 is a deficient number, since it is larger than the sum of its proper divisors (69255994).
130200998 is a wasteful number, since it uses less digits than its factorization.
130200998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1385166.
The product of its (nonzero) digits is 3888, while the sum is 32.
The square root of 130200998 is about 11410.5651919614. The cubic root of 130200998 is about 506.8406482569.
The spelling of 130200998 in words is "one hundred thirty million, two hundred thousand, nine hundred ninety-eight".
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