Base | Representation |
---|---|
bin | 1010100000101010000100… |
… | …10010101111111100110110 |
3 | 10000211111222002202120020221 |
4 | 11100111002102233330312 |
5 | 11012133023243343110 |
6 | 121053354113444554 |
7 | 4603545054004246 |
oct | 520250222577466 |
9 | 100744862676227 |
10 | 23112331231030 |
11 | 7400980496238 |
12 | 27133a8b7075a |
13 | cb863929c082 |
14 | 59c8ddbb5b26 |
15 | 2a13111b27da |
hex | 1505424aff36 |
23112331231030 has 32 divisors (see below), whose sum is σ = 42117391826496. Its totient is φ = 9130835994624.
The previous prime is 23112331231027. The next prime is 23112331231051. The reversal of 23112331231030 is 3013213321132.
It is a junction number, because it is equal to n+sod(n) for n = 23112331230986 and 23112331231004.
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, 23990799 + ... + 24935578.
It is an arithmetic number, because the mean of its divisors is an integer number (1316168494578).
Almost surely, 223112331231030 is an apocalyptic number.
23112331231030 is a deficient number, since it is larger than the sum of its proper divisors (19005060595466).
23112331231030 is a wasteful number, since it uses less digits than its factorization.
23112331231030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48926968.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 23112331231030 its reverse (3013213321132), we get a palindrome (26125544552162).
The spelling of 23112331231030 in words is "twenty-three trillion, one hundred twelve billion, three hundred thirty-one million, two hundred thirty-one thousand, thirty".
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