Base | Representation |
---|---|
bin | 1011001100011011100111… |
… | …1010011110100111001011 |
3 | 1121120122121122112111220002 |
4 | 2303012321322132213023 |
5 | 3103124143301331424 |
6 | 42102150442353215 |
7 | 2410144452232322 |
oct | 263067172364713 |
9 | 47518548474802 |
10 | 12308200417739 |
11 | 3a15973297346 |
12 | 14694b34bb80b |
13 | 6b3873433a85 |
14 | 307a11c790b9 |
15 | 1652704b7cae |
hex | b31b9e9e9cb |
12308200417739 has 2 divisors, whose sum is σ = 12308200417740. Its totient is φ = 12308200417738.
The previous prime is 12308200417703. The next prime is 12308200417763. The reversal of 12308200417739 is 93771400280321.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12308200417739 - 212 = 12308200413643 is a prime.
It is a Sophie Germain prime.
It is a junction number, because it is equal to n+sod(n) for n = 12308200417693 and 12308200417702.
It is not a weakly prime, because it can be changed into another prime (12308200407739) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6154100208869 + 6154100208870.
It is an arithmetic number, because the mean of its divisors is an integer number (6154100208870).
Almost surely, 212308200417739 is an apocalyptic number.
12308200417739 is a deficient number, since it is larger than the sum of its proper divisors (1).
12308200417739 is an equidigital number, since it uses as much as digits as its factorization.
12308200417739 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 508032, while the sum is 47.
The spelling of 12308200417739 in words is "twelve trillion, three hundred eight billion, two hundred million, four hundred seventeen thousand, seven hundred thirty-nine".
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