Base | Representation |
---|---|
bin | 111001011000100111… |
… | …1011111110101011001 |
3 | 102210002022002111112022 |
4 | 1302301033133311121 |
5 | 4004340033322243 |
6 | 132340132424225 |
7 | 11621551533530 |
oct | 1626117376531 |
9 | 383068074468 |
10 | 123232714073 |
11 | 48298722047 |
12 | 1ba72478075 |
13 | b80bb6b331 |
14 | 5d70809317 |
15 | 3313bb6b68 |
hex | 1cb13dfd59 |
123232714073 has 16 divisors (see below), whose sum is σ = 144298143360. Its totient is φ = 103033392000.
The previous prime is 123232714019. The next prime is 123232714079. The reversal of 123232714073 is 370417232321.
It is not a de Polignac number, because 123232714073 - 220 = 123231665497 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (123232714079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1715798 + ... + 1786176.
It is an arithmetic number, because the mean of its divisors is an integer number (9018633960).
Almost surely, 2123232714073 is an apocalyptic number.
It is an amenable number.
123232714073 is a deficient number, since it is larger than the sum of its proper divisors (21065429287).
123232714073 is an equidigital number, since it uses as much as digits as its factorization.
123232714073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76528.
The product of its (nonzero) digits is 42336, while the sum is 35.
Adding to 123232714073 its reverse (370417232321), we get a palindrome (493649946394).
The spelling of 123232714073 in words is "one hundred twenty-three billion, two hundred thirty-two million, seven hundred fourteen thousand, seventy-three".
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