Base | Representation |
---|---|
bin | 10101110011100001… |
… | …101000000111110111 |
3 | 2020102200202020011200 |
4 | 111303201220013313 |
5 | 340422214001130 |
6 | 14431130303543 |
7 | 1456124324544 |
oct | 256341500767 |
9 | 66380666150 |
10 | 23413031415 |
11 | 9a25056044 |
12 | 4654b87bb3 |
13 | 2291814057 |
14 | 11c16c5bcb |
15 | 9206e9760 |
hex | 5738681f7 |
23413031415 has 24 divisors (see below), whose sum is σ = 40588312128. Its totient is φ = 12485188800.
The previous prime is 23413031413. The next prime is 23413031423. The reversal of 23413031415 is 51413031432.
It is a happy number.
23413031415 is a `hidden beast` number, since 2 + 341 + 3 + 0 + 314 + 1 + 5 = 666.
It is not a de Polignac number, because 23413031415 - 21 = 23413031413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23413031413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325077 + ... + 390513.
It is an arithmetic number, because the mean of its divisors is an integer number (1691179672).
Almost surely, 223413031415 is an apocalyptic number.
23413031415 is a deficient number, since it is larger than the sum of its proper divisors (17175280713).
23413031415 is a wasteful number, since it uses less digits than its factorization.
23413031415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73399 (or 73396 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 23413031415 its reverse (51413031432), we get a palindrome (74826062847).
The spelling of 23413031415 in words is "twenty-three billion, four hundred thirteen million, thirty-one thousand, four hundred fifteen".
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