Base | Representation |
---|---|
bin | 1011110110000010100101… |
… | …0001001110001110001110 |
3 | 1201002222201120120102220220 |
4 | 2331200221101032032032 |
5 | 3201332133001101110 |
6 | 43410410542252210 |
7 | 2512611621636246 |
oct | 275405121161616 |
9 | 51088646512826 |
10 | 13023033222030 |
11 | 4171045820387 |
12 | 1563b4b587066 |
13 | 7360b38a9c90 |
14 | 3304650c0b26 |
15 | 178b5b85a370 |
hex | bd82944e38e |
13023033222030 has 64 divisors (see below), whose sum is σ = 33726986496000. Its totient is φ = 3199245480576.
The previous prime is 13023033221969. The next prime is 13023033222047. The reversal of 13023033222030 is 3022233032031.
It is a congruent number.
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, 33264702 + ... + 33653921.
It is an arithmetic number, because the mean of its divisors is an integer number (526984164000).
Almost surely, 213023033222030 is an apocalyptic number.
13023033222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13023033222030 is an abundant number, since it is smaller than the sum of its proper divisors (20703953273970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13023033222030 is a wasteful number, since it uses less digits than its factorization.
13023033222030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66919145.
The product of its (nonzero) digits is 3888, while the sum is 24.
Adding to 13023033222030 its reverse (3022233032031), we get a palindrome (16045266254061).
The spelling of 13023033222030 in words is "thirteen trillion, twenty-three billion, thirty-three million, two hundred twenty-two thousand, thirty".
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