Base | Representation |
---|---|
bin | 1011110110000010111100… |
… | …0110001110010010011010 |
3 | 1201002222222101120011211122 |
4 | 2331200233012032102122 |
5 | 3201332333014031020 |
6 | 43410424354125242 |
7 | 2512614220024133 |
oct | 275405706162232 |
9 | 51088871504748 |
10 | 13023131002010 |
11 | 4171095a35988 |
12 | 1563b78280822 |
13 | 7360cac2415c |
14 | 330474094c8a |
15 | 178b65222125 |
hex | bd82f18e49a |
13023131002010 has 64 divisors (see below), whose sum is σ = 25171759459584. Its totient is φ = 4833461068800.
The previous prime is 13023131001997. The next prime is 13023131002039. The reversal of 13023131002010 is 1020013132031.
13023131002010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a self number, because there is not a number n which added to its sum of digits gives 13023131002010.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283996244 + ... + 284042096.
It is an arithmetic number, because the mean of its divisors is an integer number (393308741556).
Almost surely, 213023131002010 is an apocalyptic number.
13023131002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13023131002010 is a deficient number, since it is larger than the sum of its proper divisors (12148628457574).
13023131002010 is a wasteful number, since it uses less digits than its factorization.
13023131002010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69479.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13023131002010 its reverse (1020013132031), we get a palindrome (14043144134041).
The spelling of 13023131002010 in words is "thirteen trillion, twenty-three billion, one hundred thirty-one million, two thousand, ten".
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