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10828444 = 2211431571
BaseRepresentation
bin101001010011…
…101010011100
3202101010211111
4221103222130
510233002234
61024031404
7161016544
oct51235234
922333744
1010828444
116126630
123762564
132321983
14161c324
15e3d664
hexa53a9c

10828444 has 24 divisors (see below), whose sum is σ = 20756736. Its totient is φ = 4902000.

The previous prime is 10828427. The next prime is 10828459. The reversal of 10828444 is 44482801.

10828444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×108284442 = 234510398922272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18679 + ... + 19249.

It is an arithmetic number, because the mean of its divisors is an integer number (864864).

Almost surely, 210828444 is an apocalyptic number.

It is an amenable number.

10828444 is a deficient number, since it is larger than the sum of its proper divisors (9928292).

10828444 is a wasteful number, since it uses less digits than its factorization.

10828444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 10828444 is about 3290.6601161469. The cubic root of 10828444 is about 221.2357727560.

The spelling of 10828444 in words is "ten million, eight hundred twenty-eight thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 44 431 571 862 1142 1724 2284 4741 6281 9482 12562 18964 25124 246101 492202 984404 2707111 5414222 10828444