Base | Representation |
---|---|
bin | 11100000010100101101100… |
… | …010011100101000110111100 |
3 | 121011122120202202102001112222 |
4 | 130002211230103211012330 |
5 | 112131011420014321413 |
6 | 1114141522453344512 |
7 | 34655544120030332 |
oct | 3402455423450674 |
9 | 534576682361488 |
10 | 123323213042108 |
11 | 36327098807302 |
12 | 119b8a46638138 |
13 | 53a743801a041 |
14 | 2264c37db1b52 |
15 | e3cdbe3ebb08 |
hex | 70296c4e51bc |
123323213042108 has 12 divisors (see below), whose sum is σ = 217952411169192. Its totient is φ = 61051095565200.
The previous prime is 123323213042083. The next prime is 123323213042147. The reversal of 123323213042108 is 801240312323321.
It is a super-2 number, since 2×1233232130421082 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152627738510 + ... + 152627739317.
It is an arithmetic number, because the mean of its divisors is an integer number (18162700930766).
Almost surely, 2123323213042108 is an apocalyptic number.
It is an amenable number.
123323213042108 is a deficient number, since it is larger than the sum of its proper divisors (94629198127084).
123323213042108 is a wasteful number, since it uses less digits than its factorization.
123323213042108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305255477932 (or 305255477930 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 35.
Adding to 123323213042108 its reverse (801240312323321), we get a palindrome (924563525365429).
The spelling of 123323213042108 in words is "one hundred twenty-three trillion, three hundred twenty-three billion, two hundred thirteen million, forty-two thousand, one hundred eight".
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