Base | Representation |
---|---|
bin | 10101101111011011… |
… | …010000110010111110 |
3 | 2020020220022222111021 |
4 | 111233123100302332 |
5 | 340302112113032 |
6 | 14420232214354 |
7 | 1454330612656 |
oct | 255733206276 |
9 | 66226288437 |
10 | 23344254142 |
11 | 999a24a720 |
12 | 4635b3a3ba |
13 | 22804b2c41 |
14 | 11b6501366 |
15 | 919661097 |
hex | 56f6d0cbe |
23344254142 has 32 divisors (see below), whose sum is σ = 38833966080. Its totient is φ = 10435989120.
The previous prime is 23344254127. The next prime is 23344254161. The reversal of 23344254142 is 24145244332.
It is a junction number, because it is equal to n+sod(n) for n = 23344254098 and 23344254107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378534 + ... + 435862.
It is an arithmetic number, because the mean of its divisors is an integer number (1213561440).
Almost surely, 223344254142 is an apocalyptic number.
23344254142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
23344254142 is a deficient number, since it is larger than the sum of its proper divisors (15489711938).
23344254142 is a wasteful number, since it uses less digits than its factorization.
23344254142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57648.
The product of its digits is 92160, while the sum is 34.
Adding to 23344254142 its reverse (24145244332), we get a palindrome (47489498474).
The spelling of 23344254142 in words is "twenty-three billion, three hundred forty-four million, two hundred fifty-four thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •