Base | Representation |
---|---|
bin | 1100010011111110110… |
… | …01001101011110010111 |
3 | 1111102221200010110102221 |
4 | 12021333121031132113 |
5 | 23412343243011411 |
6 | 522202131243211 |
7 | 42364266414601 |
oct | 6117731153627 |
9 | 1442850113387 |
10 | 423044110231 |
11 | 15345940a4a6 |
12 | 69ba4749507 |
13 | 30b7b8a2b22 |
14 | 16692894171 |
15 | b00ea1d071 |
hex | 627f64d797 |
423044110231 has 8 divisors (see below), whose sum is σ = 451748995200. Its totient is φ = 395280369120.
The previous prime is 423044110193. The next prime is 423044110249. The reversal of 423044110231 is 132011440324.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 423044110231 - 217 = 423043979159 is a prime.
It is a super-2 number, since 2×4230441102312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 423044110196 and 423044110205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423044140231) 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, 235285036 + ... + 235286833.
It is an arithmetic number, because the mean of its divisors is an integer number (56468624400).
Almost surely, 2423044110231 is an apocalyptic number.
423044110231 is a deficient number, since it is larger than the sum of its proper divisors (28704884969).
423044110231 is a wasteful number, since it uses less digits than its factorization.
423044110231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470571929.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 423044110231 its reverse (132011440324), we get a palindrome (555055550555).
The spelling of 423044110231 in words is "four hundred twenty-three billion, forty-four million, one hundred ten thousand, two hundred thirty-one".
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