Search a number
-
+
10285882 = 213033947
BaseRepresentation
bin100111001111…
…001100111010
3201100120120121
4213033030322
510113122012
61004243454
7153266665
oct47171472
921316517
1010285882
115895a32
12354058a
132191a29
14151a6dc
15d82a07
hex9cf33a

10285882 has 8 divisors (see below), whose sum is σ = 15444576. Its totient is φ = 5137692.

The previous prime is 10285871. The next prime is 10285921. The reversal of 10285882 is 28858201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 633 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (1930572).

Almost surely, 210285882 is an apocalyptic number.

10285882 is a deficient number, since it is larger than the sum of its proper divisors (5158694).

10285882 is a wasteful number, since it uses less digits than its factorization.

10285882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5252.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 10285882 is about 3207.1610499007. The cubic root of 10285882 is about 217.4772566169.

The spelling of 10285882 in words is "ten million, two hundred eighty-five thousand, eight hundred eighty-two".

Divisors: 1 2 1303 2606 3947 7894 5142941 10285882