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10083828 = 223840319
BaseRepresentation
bin100110011101…
…110111110100
3200222022102010
4212131313310
510040140303
61000044220
7151465626
oct46356764
920868363
1010083828
115768147
123463670
132120a81
1414a6c16
15d42c03
hex99ddf4

10083828 has 12 divisors (see below), whose sum is σ = 23528960. Its totient is φ = 3361272.

The previous prime is 10083823. The next prime is 10083841. The reversal of 10083828 is 82838001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 10083795 and 10083804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10083823) 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, 420148 + ... + 420171.

Almost surely, 210083828 is an apocalyptic number.

It is an amenable number.

10083828 is an abundant number, since it is smaller than the sum of its proper divisors (13445132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10083828 is a wasteful number, since it uses less digits than its factorization.

10083828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840326 (or 840324 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 10083828 is about 3175.5043693876. The cubic root of 10083828 is about 216.0438011310.

The spelling of 10083828 in words is "ten million, eighty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 840319 1680638 2520957 3361276 5041914 10083828