Base | Representation |
---|---|
bin | 10011001101001011… |
… | …01111000010010000 |
3 | 222121121011021200012 |
4 | 21212211233002100 |
5 | 132104120240413 |
6 | 4423054414052 |
7 | 513342632432 |
oct | 114645570220 |
9 | 28547137605 |
10 | 10311102608 |
11 | 4411392004 |
12 | 1bb9201328 |
13 | c842a4961 |
14 | 6db5c6652 |
15 | 4053617a8 |
hex | 26696f090 |
10311102608 has 20 divisors (see below), whose sum is σ = 19980348780. Its totient is φ = 5154883584.
The previous prime is 10311102589. The next prime is 10311102611. The reversal of 10311102608 is 80620111301.
It can be written as a sum of positive squares in 2 ways, for example, as 1540405504 + 8770697104 = 39248^2 + 93652^2 .
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, 100316 + ... + 175172.
It is an arithmetic number, because the mean of its divisors is an integer number (999017439).
Almost surely, 210311102608 is an apocalyptic number.
It is an amenable number.
10311102608 is a deficient number, since it is larger than the sum of its proper divisors (9669246172).
10311102608 is an equidigital number, since it uses as much as digits as its factorization.
10311102608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83474 (or 83468 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 23.
Adding to 10311102608 its reverse (80620111301), we get a palindrome (90931213909).
The spelling of 10311102608 in words is "ten billion, three hundred eleven million, one hundred two thousand, six hundred eight".
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