Base | Representation |
---|---|
bin | 10100000100000111… |
… | …00001111000110000 |
3 | 1000210201020002222122 |
4 | 22002003201320300 |
5 | 134030101213104 |
6 | 4540515053412 |
7 | 530636423105 |
oct | 120203417060 |
9 | 30721202878 |
10 | 10771897904 |
11 | 4628501369 |
12 | 21075a1268 |
13 | 10288b11b1 |
14 | 742894aac |
15 | 430a336be |
hex | 2820e1e30 |
10771897904 has 20 divisors (see below), whose sum is σ = 21022896264. Its totient is φ = 5346634368.
The previous prime is 10771897853. The next prime is 10771897931. The reversal of 10771897904 is 40979817701.
It is a happy number.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
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, 2454902 + ... + 2459285.
Almost surely, 210771897904 is an apocalyptic number.
It is an amenable number.
10771897904 is a deficient number, since it is larger than the sum of its proper divisors (10250998360).
10771897904 is a wasteful number, since it uses less digits than its factorization.
10771897904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4914332 (or 4914326 counting only the distinct ones).
The product of its (nonzero) digits is 889056, while the sum is 53.
It can be divided in two parts, 1077 and 1897904, that added together give a palindrome (1898981).
The spelling of 10771897904 in words is "ten billion, seven hundred seventy-one million, eight hundred ninety-seven thousand, nine hundred four".
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