Base | Representation |
---|---|
bin | 10101101101101000… |
… | …001111100010011111 |
3 | 2020011210121010010020 |
4 | 111231220033202133 |
5 | 340221402234211 |
6 | 14413234043223 |
7 | 1453513413054 |
oct | 255550174237 |
9 | 66153533106 |
10 | 23314102431 |
11 | 9984226254 |
12 | 4627a19513 |
13 | 2277186ba9 |
14 | 11b24d302b |
15 | 916ba7306 |
hex | 56da0f89f |
23314102431 has 8 divisors (see below), whose sum is σ = 31086255360. Its totient is φ = 15542342232.
The previous prime is 23314102429. The next prime is 23314102433. The reversal of 23314102431 is 13420141332.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (23314102429) and next prime (23314102433).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23314102431 - 21 = 23314102429 is a prime.
It is a super-2 number, since 2×233141024312 (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 (23314102433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94176 + ... + 235578.
It is an arithmetic number, because the mean of its divisors is an integer number (3885781920).
Almost surely, 223314102431 is an apocalyptic number.
23314102431 is a deficient number, since it is larger than the sum of its proper divisors (7772152929).
23314102431 is a wasteful number, since it uses less digits than its factorization.
23314102431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 196365.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 23314102431 its reverse (13420141332), we get a palindrome (36734243763).
The spelling of 23314102431 in words is "twenty-three billion, three hundred fourteen million, one hundred two thousand, four hundred thirty-one".
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