Base | Representation |
---|---|
bin | 11000111110110101… |
… | …10111111000100110 |
3 | 1021121201010020101202 |
4 | 30133122313320212 |
5 | 204431440241410 |
6 | 10054510322502 |
7 | 653235314051 |
oct | 143732677046 |
9 | 37551106352 |
10 | 13412040230 |
11 | 5762824376 |
12 | 27237b9432 |
13 | 135986a6a4 |
14 | 913385a98 |
15 | 5376e2ca5 |
hex | 31f6b7e26 |
13412040230 has 16 divisors (see below), whose sum is σ = 24177344400. Its totient is φ = 5356888992.
The previous prime is 13412040227. The next prime is 13412040247. The reversal of 13412040230 is 3204021431.
It is a super-2 number, since 2×134120402302 (a number of 21 digits) contains 22 as substring.
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, 983780 + ... + 997319.
It is an arithmetic number, because the mean of its divisors is an integer number (1511084025).
Almost surely, 213412040230 is an apocalyptic number.
13412040230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13412040230 is a deficient number, since it is larger than the sum of its proper divisors (10765304170).
13412040230 is a wasteful number, since it uses less digits than its factorization.
13412040230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1981783.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 13412040230 its reverse (3204021431), we get a palindrome (16616061661).
The spelling of 13412040230 in words is "thirteen billion, four hundred twelve million, forty thousand, two hundred thirty".
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