Base | Representation |
---|---|
bin | 101001011101… |
… | …000000110110 |
3 | 202110002100221 |
4 | 221131000312 |
5 | 10240213432 |
6 | 1024524554 |
7 | 161236315 |
oct | 51350066 |
9 | 22402327 |
10 | 10866742 |
11 | 6152387 |
12 | 378075a |
13 | 2336233 |
14 | 162c27c |
15 | e49b97 |
hex | a5d036 |
10866742 has 8 divisors (see below), whose sum is σ = 16417800. Its totient is φ = 5394144.
The previous prime is 10866683. The next prime is 10866743. The reversal of 10866742 is 24766801.
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 = 10866698 and 10866707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10866743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19267 + ... + 19822.
It is an arithmetic number, because the mean of its divisors is an integer number (2052225).
Almost surely, 210866742 is an apocalyptic number.
10866742 is a deficient number, since it is larger than the sum of its proper divisors (5551058).
10866742 is a wasteful number, since it uses less digits than its factorization.
10866742 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39230.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 10866742 is about 3296.4741770565. The cubic root of 10866742 is about 221.4962878170.
The spelling of 10866742 in words is "ten million, eight hundred sixty-six thousand, seven hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •