Base | Representation |
---|---|
bin | 10101101100000100… |
… | …111000111101110101 |
3 | 2020002222120220111012 |
4 | 111230010320331311 |
5 | 340143220321332 |
6 | 14410503522005 |
7 | 1453046140001 |
oct | 255404707565 |
9 | 66088526435 |
10 | 23288057717 |
11 | 99705574a1 |
12 | 461b159305 |
13 | 2271968312 |
14 | 11acc73701 |
15 | 9147603b2 |
hex | 56c138f75 |
23288057717 has 16 divisors (see below), whose sum is σ = 24464904000. Its totient is φ = 22136526720.
The previous prime is 23288057701. The next prime is 23288057719. The reversal of 23288057717 is 71775088232.
It is a cyclic number.
It is not a de Polignac number, because 23288057717 - 24 = 23288057701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23288057719) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5922242 + ... + 5926172.
It is an arithmetic number, because the mean of its divisors is an integer number (1529056500).
Almost surely, 223288057717 is an apocalyptic number.
It is an amenable number.
23288057717 is a deficient number, since it is larger than the sum of its proper divisors (1176846283).
23288057717 is a wasteful number, since it uses less digits than its factorization.
23288057717 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7076.
The product of its (nonzero) digits is 1317120, while the sum is 50.
The spelling of 23288057717 in words is "twenty-three billion, two hundred eighty-eight million, fifty-seven thousand, seven hundred seventeen".
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