Base | Representation |
---|---|
bin | 101001000000111101… |
… | …1001010011101011011 |
3 | 22102100101101200211001 |
4 | 1102001323022131123 |
5 | 2420341223203443 |
6 | 104244001045431 |
7 | 6235453064005 |
oct | 1220173123533 |
9 | 272311350731 |
10 | 88079116123 |
11 | 34399401659 |
12 | 150a1626877 |
13 | 83c8b88bbb |
14 | 4397b59375 |
15 | 24578e5d4d |
hex | 1481eca75b |
88079116123 has 2 divisors, whose sum is σ = 88079116124. Its totient is φ = 88079116122.
The previous prime is 88079116067. The next prime is 88079116127. The reversal of 88079116123 is 32161197088.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 88079116123 - 221 = 88077018971 is a prime.
It is a super-2 number, since 2×880791161232 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (88079116127) 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 as a sum of consecutive naturals, namely, 44039558061 + 44039558062.
It is an arithmetic number, because the mean of its divisors is an integer number (44039558062).
Almost surely, 288079116123 is an apocalyptic number.
88079116123 is a deficient number, since it is larger than the sum of its proper divisors (1).
88079116123 is an equidigital number, since it uses as much as digits as its factorization.
88079116123 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 145152, while the sum is 46.
The spelling of 88079116123 in words is "eighty-eight billion, seventy-nine million, one hundred sixteen thousand, one hundred twenty-three".
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