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10004117 = 22744071
BaseRepresentation
bin100110001010…
…011010010101
3200211021001212
4212022122111
510030112432
6554231205
7151014344
oct46123225
920737055
1010004117
115713272
123425505
1320c36c6
141485b5b
15d292b2
hex98a695

10004117 has 4 divisors (see below), whose sum is σ = 10048416. Its totient is φ = 9959820.

The previous prime is 10004063. The next prime is 10004119. The reversal of 10004117 is 71140001.

It is a happy number.

10004117 is digitally balanced in base 3, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10004117 - 216 = 9938581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10004119) 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, 21809 + ... + 22262.

It is an arithmetic number, because the mean of its divisors is an integer number (2512104).

Almost surely, 210004117 is an apocalyptic number.

It is an amenable number.

10004117 is a deficient number, since it is larger than the sum of its proper divisors (44299).

10004117 is an equidigital number, since it uses as much as digits as its factorization.

10004117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44298.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 10004117 is about 3162.9285480390. The cubic root of 10004117 is about 215.4730309721.

Adding to 10004117 its reverse (71140001), we get a palindrome (81144118).

The spelling of 10004117 in words is "ten million, four thousand, one hundred seventeen".

Divisors: 1 227 44071 10004117