Base | Representation |
---|---|
bin | 11001000000010010… |
… | …11001011101100110 |
3 | 1021122120001212101101 |
4 | 30200021121131212 |
5 | 204443101031030 |
6 | 10100023550314 |
7 | 653444061265 |
oct | 144011313546 |
9 | 37576055341 |
10 | 13424236390 |
11 | 57696a4544 |
12 | 27278bb39a |
13 | 135c24aa56 |
14 | 914c3c5dc |
15 | 5388017ca |
hex | 320259766 |
13424236390 has 16 divisors (see below), whose sum is σ = 24167214432. Its totient is φ = 5368897024.
The previous prime is 13424236339. The next prime is 13424236409. The reversal of 13424236390 is 9363242431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26434 + ... + 165973.
It is an arithmetic number, because the mean of its divisors is an integer number (1510450902).
Almost surely, 213424236390 is an apocalyptic number.
13424236390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13424236390 is a deficient number, since it is larger than the sum of its proper divisors (10742978042).
13424236390 is a wasteful number, since it uses less digits than its factorization.
13424236390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 199391.
The product of its (nonzero) digits is 93312, while the sum is 37.
The spelling of 13424236390 in words is "thirteen billion, four hundred twenty-four million, two hundred thirty-six thousand, three hundred ninety".
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