Base | Representation |
---|---|
bin | 1010100110001000011011… |
… | …10111000000011101111000 |
3 | 10001111111111000222101020001 |
4 | 11103010031313000131320 |
5 | 11023223240101320230 |
6 | 121320023025242344 |
7 | 4623254244025216 |
oct | 523041567003570 |
9 | 101444430871201 |
10 | 23300430104440 |
11 | 7473725397925 |
12 | 2743942a933b4 |
13 | 10002b4a944b8 |
14 | 5a7a65455cb6 |
15 | 2a616e8e70ca |
hex | 15310ddc0778 |
23300430104440 has 32 divisors (see below), whose sum is σ = 52435345088160. Its totient is φ = 9318504956800.
The previous prime is 23300430104389. The next prime is 23300430104443. The reversal of 23300430104440 is 4440103400332.
It is a super-3 number, since 3×233004301044403 (a number of 41 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23300430104399 and 23300430104408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23300430104443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51869971 + ... + 52317250.
It is an arithmetic number, because the mean of its divisors is an integer number (1638604534005).
Almost surely, 223300430104440 is an apocalyptic number.
23300430104440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23300430104440 is an abundant number, since it is smaller than the sum of its proper divisors (29134914983720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23300430104440 is a wasteful number, since it uses less digits than its factorization.
23300430104440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104192823 (or 104192819 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 23300430104440 its reverse (4440103400332), we get a palindrome (27740533504772).
The spelling of 23300430104440 in words is "twenty-three trillion, three hundred billion, four hundred thirty million, one hundred four thousand, four hundred forty".
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