Base | Representation |
---|---|
bin | 10100010100111100… |
… | …10100011100001110 |
3 | 1001011112222212120211 |
4 | 22022132110130032 |
5 | 134322230412241 |
6 | 5002522233034 |
7 | 534303101110 |
oct | 121236243416 |
9 | 31145885524 |
10 | 10913138446 |
11 | 46a0200491 |
12 | 214695577a |
13 | 104bc34092 |
14 | 75753d3b0 |
15 | 43d132781 |
hex | 28a79470e |
10913138446 has 8 divisors (see below), whose sum is σ = 18708237360. Its totient is φ = 4677059328.
The previous prime is 10913138443. The next prime is 10913138459. The reversal of 10913138446 is 64483131901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 10913138399 and 10913138408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10913138443) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389754931 + ... + 389754958.
It is an arithmetic number, because the mean of its divisors is an integer number (2338529670).
Almost surely, 210913138446 is an apocalyptic number.
10913138446 is a deficient number, since it is larger than the sum of its proper divisors (7795098914).
10913138446 is an equidigital number, since it uses as much as digits as its factorization.
10913138446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 779509898.
The product of its (nonzero) digits is 62208, while the sum is 40.
The spelling of 10913138446 in words is "ten billion, nine hundred thirteen million, one hundred thirty-eight thousand, four hundred forty-six".
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