[go: up one dir, main page]

Search a number
-
+
10048085 = 57327529
BaseRepresentation
bin100110010101…
…001001010101
3200220111101022
4212111021111
510033014320
6555210525
7151256465
oct46251125
920814338
1010048085
115743303
123446a45
13210a718
141497ba5
15d37325
hex995255

10048085 has 8 divisors (see below), whose sum is σ = 12223320. Its totient is φ = 7928064.

The previous prime is 10048081. The next prime is 10048109. The reversal of 10048085 is 58084001.

10048085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 763876 + 9284209 = 874^2 + 3047^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10048085 - 22 = 10048081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10048081) 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 7 ways as a sum of consecutive naturals, for example, 13400 + ... + 14129.

It is an arithmetic number, because the mean of its divisors is an integer number (1527915).

Almost surely, 210048085 is an apocalyptic number.

It is an amenable number.

10048085 is a deficient number, since it is larger than the sum of its proper divisors (2175235).

10048085 is an equidigital number, since it uses as much as digits as its factorization.

10048085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27607.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 10048085 is about 3169.8714484976. The cubic root of 10048085 is about 215.7882369603.

The spelling of 10048085 in words is "ten million, forty-eight thousand, eighty-five".

Divisors: 1 5 73 365 27529 137645 2009617 10048085