Base | Representation |
---|---|
bin | 10101101111010000… |
… | …011101100011111001 |
3 | 2020020201000010200021 |
4 | 111233100131203321 |
5 | 340300401012331 |
6 | 14420051410441 |
7 | 1454264551312 |
oct | 255720354371 |
9 | 66221003607 |
10 | 23341422841 |
11 | 9998696500 |
12 | 4634bb3a21 |
13 | 227ca31309 |
14 | 11b5da5609 |
15 | 9192a2211 |
hex | 56f41d8f9 |
23341422841 has 81 divisors (see below), whose sum is σ = 29448664623. Its totient is φ = 18480147840.
The previous prime is 23341422829. The next prime is 23341422847. The reversal of 23341422841 is 14822414332.
The square root of 23341422841 is 152779.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 18172388025 + 5169034816 = 134805^2 + 71896^2 .
It is not a de Polignac number, because 23341422841 - 215 = 23341390073 is a prime.
It is a super-2 number, since 2×233414228412 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23341422797 and 23341422806.
It is not an unprimeable number, because it can be changed into a prime (23341422847) by changing a digit.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 542823766 + ... + 542823808.
Almost surely, 223341422841 is an apocalyptic number.
23341422841 is the 152779-th square number.
23341422841 is the 76390-th centered octagonal number.
It is an amenable number.
23341422841 is a deficient number, since it is larger than the sum of its proper divisors (6107241782).
23341422841 is a wasteful number, since it uses less digits than its factorization.
23341422841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180 (or 90 counting only the distinct ones).
The product of its digits is 36864, while the sum is 34.
Multiplying 23341422841 by its product of digits (36864), we get a square (860458211610624 = 293335682).
The spelling of 23341422841 in words is "twenty-three billion, three hundred forty-one million, four hundred twenty-two thousand, eight hundred forty-one".
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