Base | Representation |
---|---|
bin | 10110111110111010… |
… | …00100110101101001 |
3 | 1011211220202211111021 |
4 | 23133131010311221 |
5 | 200232223011003 |
6 | 5400212532441 |
7 | 614524466461 |
oct | 133735046551 |
9 | 34756684437 |
10 | 12338875753 |
11 | 5261a78a86 |
12 | 2484321121 |
13 | 1218424519 |
14 | 850a30ba1 |
15 | 4c33ad2bd |
hex | 2df744d69 |
12338875753 has 2 divisors, whose sum is σ = 12338875754. Its totient is φ = 12338875752.
The previous prime is 12338875727. The next prime is 12338875789. The reversal of 12338875753 is 35757883321.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7349289984 + 4989585769 = 85728^2 + 70637^2 .
It is a cyclic number.
It is not a de Polignac number, because 12338875753 - 217 = 12338744681 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12338875753.
It is not a weakly prime, because it can be changed into another prime (12338875853) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6169437876 + 6169437877.
It is an arithmetic number, because the mean of its divisors is an integer number (6169437877).
Almost surely, 212338875753 is an apocalyptic number.
It is an amenable number.
12338875753 is a deficient number, since it is larger than the sum of its proper divisors (1).
12338875753 is an equidigital number, since it uses as much as digits as its factorization.
12338875753 is an evil number, because the sum of its binary digits is even.
The product of its digits is 4233600, while the sum is 52.
The spelling of 12338875753 in words is "twelve billion, three hundred thirty-eight million, eight hundred seventy-five thousand, seven hundred fifty-three".
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