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10828003 = 33132713
BaseRepresentation
bin101001010011…
…100011100011
3202101010020011
4221103203203
510232444003
61024025351
7161015344
oct51234343
922333204
1010828003
11612626a
123762257
132321704
14161c0cb
15e3d46d
hexa538e3

10828003 has 4 divisors (see below), whose sum is σ = 10861048. Its totient is φ = 10794960.

The previous prime is 10827983. The next prime is 10828019. The reversal of 10828003 is 30082801.

10828003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10828003 - 29 = 10827491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10828033) 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, 16026 + ... + 16687.

It is an arithmetic number, because the mean of its divisors is an integer number (2715262).

Almost surely, 210828003 is an apocalyptic number.

10828003 is a deficient number, since it is larger than the sum of its proper divisors (33045).

10828003 is an equidigital number, since it uses as much as digits as its factorization.

10828003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33044.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 10828003 is about 3290.5931076327. The cubic root of 10828003 is about 221.2327693605.

The spelling of 10828003 in words is "ten million, eight hundred twenty-eight thousand, three".

Divisors: 1 331 32713 10828003