Base | Representation |
---|---|
bin | 1010100110001111010011… |
… | …11111110100010010111001 |
3 | 10001111212000102120022012101 |
4 | 11103013221333310102321 |
5 | 11023303321042321101 |
6 | 121321433321343401 |
7 | 4623444621363643 |
oct | 523075177642271 |
9 | 101455012508171 |
10 | 23304123401401 |
11 | 7475250139567 |
12 | 27445b3937b61 |
13 | 1000752cac10b |
14 | 5a7cd5b6d893 |
15 | 2a62d8c87401 |
hex | 1531e9ff44b9 |
23304123401401 has 4 divisors (see below), whose sum is σ = 23306269082404. Its totient is φ = 23301977720400.
The previous prime is 23304123401387. The next prime is 23304123401411. The reversal of 23304123401401 is 10410432140332.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6159132697600 + 17144990703801 = 2481760^2 + 4140651^2 .
It is a cyclic number.
It is not a de Polignac number, because 23304123401401 - 211 = 23304123399353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23304123401401.
It is not an unprimeable number, because it can be changed into a prime (23304123401411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1072824210 + ... + 1072845931.
It is an arithmetic number, because the mean of its divisors is an integer number (5826567270601).
Almost surely, 223304123401401 is an apocalyptic number.
It is an amenable number.
23304123401401 is a deficient number, since it is larger than the sum of its proper divisors (2145681003).
23304123401401 is a wasteful number, since it uses less digits than its factorization.
23304123401401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2145681002.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 23304123401401 its reverse (10410432140332), we get a palindrome (33714555541733).
The spelling of 23304123401401 in words is "twenty-three trillion, three hundred four billion, one hundred twenty-three million, four hundred one thousand, four hundred one".
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