Base | Representation |
---|---|
bin | 11100000010101100001110… |
… | …101011001101010011000000 |
3 | 121011200020212221000202202101 |
4 | 130002230032223031103000 |
5 | 112131120303410043240 |
6 | 1114145043152400144 |
7 | 34656213060114022 |
oct | 3402541653152300 |
9 | 534606787022671 |
10 | 123330232112320 |
11 | 3632a06a8a6682 |
12 | 119ba285246054 |
13 | 53a7cb626c11c |
14 | 2265302294012 |
15 | e3d18073139a |
hex | 702b0eacd4c0 |
123330232112320 has 28 divisors (see below), whose sum is σ = 293680115218224. Its totient is φ = 49332092844800.
The previous prime is 123330232112281. The next prime is 123330232112341. The reversal of 123330232112320 is 23211232033321.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192703487356 + ... + 192703487995.
It is an arithmetic number, because the mean of its divisors is an integer number (10488575543508).
Almost surely, 2123330232112320 is an apocalyptic number.
123330232112320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
123330232112320 is an abundant number, since it is smaller than the sum of its proper divisors (170349883105904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123330232112320 is an equidigital number, since it uses as much as digits as its factorization.
123330232112320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385406975368 (or 385406975358 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 123330232112320 its reverse (23211232033321), we get a palindrome (146541464145641).
The spelling of 123330232112320 in words is "one hundred twenty-three trillion, three hundred thirty billion, two hundred thirty-two million, one hundred twelve thousand, three hundred twenty".
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