Base | Representation |
---|---|
bin | 10101110011100001… |
… | …100011111011010111 |
3 | 2020102200201100121020 |
4 | 111303201203323113 |
5 | 340422212423411 |
6 | 14431130052223 |
7 | 1456124223465 |
oct | 256341437327 |
9 | 66380640536 |
10 | 23413014231 |
11 | 9a25044142 |
12 | 4654b7a073 |
13 | 2291809299 |
14 | 11c16bd835 |
15 | 9206e4606 |
hex | 573863ed7 |
23413014231 has 4 divisors (see below), whose sum is σ = 31217352312. Its totient is φ = 15608676152.
The previous prime is 23413014223. The next prime is 23413014239. The reversal of 23413014231 is 13241031432.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (23413014223) and next prime (23413014239).
It is a cyclic number.
It is not a de Polignac number, because 23413014231 - 23 = 23413014223 is a prime.
It is a super-2 number, since 2×234130142312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23413014239) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3902169036 + ... + 3902169041.
It is an arithmetic number, because the mean of its divisors is an integer number (7804338078).
Almost surely, 223413014231 is an apocalyptic number.
23413014231 is a deficient number, since it is larger than the sum of its proper divisors (7804338081).
23413014231 is an equidigital number, since it uses as much as digits as its factorization.
23413014231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7804338080.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 23413014231 its reverse (13241031432), we get a palindrome (36654045663).
The spelling of 23413014231 in words is "twenty-three billion, four hundred thirteen million, fourteen thousand, two hundred thirty-one".
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