Base | Representation |
---|---|
bin | 11000110001011110… |
… | …10010011000011010 |
3 | 1021022220012112001121 |
4 | 30120233102120122 |
5 | 204214241414010 |
6 | 10035424035454 |
7 | 650404501504 |
oct | 143057223032 |
9 | 37286175047 |
10 | 13299951130 |
11 | 5705526154 |
12 | 26b2162b8a |
13 | 133c58348b |
14 | 902528d74 |
15 | 52c9513da |
hex | 318bd261a |
13299951130 has 16 divisors (see below), whose sum is σ = 23986954440. Its totient is φ = 5309526592.
The previous prime is 13299951097. The next prime is 13299951131. The reversal of 13299951130 is 3115999231.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 13117349961 + 182601169 = 114531^2 + 13513^2 .
It is not an unprimeable number, because it can be changed into a prime (13299951131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1301389 + ... + 1311568.
Almost surely, 213299951130 is an apocalyptic number.
13299951130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13299951130 is a deficient number, since it is larger than the sum of its proper divisors (10687003310).
13299951130 is a wasteful number, since it uses less digits than its factorization.
13299951130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2613473.
The product of its (nonzero) digits is 65610, while the sum is 43.
The spelling of 13299951130 in words is "thirteen billion, two hundred ninety-nine million, nine hundred fifty-one thousand, one hundred thirty".
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