Base | Representation |
---|---|
bin | 10101101110110001… |
… | …001101011000101000 |
3 | 2020020010120220101011 |
4 | 111232301031120220 |
5 | 340241301330440 |
6 | 14415200033304 |
7 | 1454135116654 |
oct | 255661153050 |
9 | 66203526334 |
10 | 23333230120 |
11 | 9994000162 |
12 | 4632302834 |
13 | 227b123255 |
14 | 11b4c71a64 |
15 | 9186d49ea |
hex | 56ec4d628 |
23333230120 has 32 divisors (see below), whose sum is σ = 52731064800. Its totient is φ = 9292172608.
The previous prime is 23333230103. The next prime is 23333230169. The reversal of 23333230120 is 2103233332.
It is a junction number, because it is equal to n+sod(n) for n = 23333230091 and 23333230100.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1275790 + ... + 1293949.
It is an arithmetic number, because the mean of its divisors is an integer number (1647845775).
Almost surely, 223333230120 is an apocalyptic number.
23333230120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23333230120 is an abundant number, since it is smaller than the sum of its proper divisors (29397834680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23333230120 is a wasteful number, since it uses less digits than its factorization.
23333230120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2569977 (or 2569973 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 23333230120 its reverse (2103233332), we get a palindrome (25436463452).
The spelling of 23333230120 in words is "twenty-three billion, three hundred thirty-three million, two hundred thirty thousand, one hundred twenty".
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