Base | Representation |
---|---|
bin | 110100110100100100011111… |
… | …010010100000110101011011 |
3 | 1010110112201022210021110202211 |
4 | 310310210133102200311123 |
5 | 220422140422310120443 |
6 | 2142030112151135551 |
7 | 66634626263406100 |
oct | 6464443722406533 |
9 | 1113481283243684 |
10 | 232311011020123 |
11 | 68026601426912 |
12 | 2207b51b6745b7 |
13 | 9c81ab00766c9 |
14 | 4151cad100aa7 |
15 | 1bcce2101e19d |
hex | d3491f4a0d5b |
232311011020123 has 96 divisors (see below), whose sum is σ = 293892521408640. Its totient is φ = 182354888540160.
The previous prime is 232311011020087. The next prime is 232311011020141. The reversal of 232311011020123 is 321020110113232.
232311011020123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 232311011020123 - 229 = 232310474149211 is a prime.
It is a super-2 number, since 2×2323110110201232 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 232311011020094 and 232311011020103.
It is not an unprimeable number, because it can be changed into a prime (232311011020183) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32863345033 + ... + 32863352101.
It is an arithmetic number, because the mean of its divisors is an integer number (3061380431340).
Almost surely, 2232311011020123 is an apocalyptic number.
232311011020123 is a deficient number, since it is larger than the sum of its proper divisors (61581510388517).
232311011020123 is a wasteful number, since it uses less digits than its factorization.
232311011020123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9557 (or 9550 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 232311011020123 its reverse (321020110113232), we get a palindrome (553331121133355).
The spelling of 232311011020123 in words is "two hundred thirty-two trillion, three hundred eleven billion, eleven million, twenty thousand, one hundred twenty-three".
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