Base | Representation |
---|---|
bin | 11000010110001101… |
… | …01100011110100110 |
3 | 1020201221210002011020 |
4 | 30023012230132212 |
5 | 203232212100220 |
6 | 10001013152010 |
7 | 641626264131 |
oct | 141306543646 |
9 | 36657702136 |
10 | 13071206310 |
11 | 55a839a848 |
12 | 264962b606 |
13 | 1304073606 |
14 | 8bddc3218 |
15 | 51781a040 |
hex | 30b1ac7a6 |
13071206310 has 32 divisors (see below), whose sum is σ = 32136041952. Its totient is φ = 3400638720.
The previous prime is 13071206299. The next prime is 13071206329. The reversal of 13071206310 is 1360217031.
13071206310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×130712063102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5312269 + ... + 5314728.
It is an arithmetic number, because the mean of its divisors is an integer number (1004251311).
Almost surely, 213071206310 is an apocalyptic number.
13071206310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13071206310 is an abundant number, since it is smaller than the sum of its proper divisors (19064835642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13071206310 is a wasteful number, since it uses less digits than its factorization.
13071206310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10627048.
The product of its (nonzero) digits is 756, while the sum is 24.
The spelling of 13071206310 in words is "thirteen billion, seventy-one million, two hundred six thousand, three hundred ten".
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