Search a number
-
+
10504834 = 219276443
BaseRepresentation
bin101000000100…
…101010000010
3201202200220221
4220010222002
510142123314
61013053254
7155201224
oct50045202
921680827
1010504834
115a2548a
12362722a
13223a5a2
141576414
15dc7824
hexa04a82

10504834 has 8 divisors (see below), whose sum is σ = 16586640. Its totient is φ = 4975956.

The previous prime is 10504817. The next prime is 10504841. The reversal of 10504834 is 43840501.

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

It is a super-2 number, since 2×105048342 = 220703074735112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10504799 and 10504808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138184 + ... + 138259.

It is an arithmetic number, because the mean of its divisors is an integer number (2073330).

Almost surely, 210504834 is an apocalyptic number.

10504834 is a deficient number, since it is larger than the sum of its proper divisors (6081806).

10504834 is a wasteful number, since it uses less digits than its factorization.

10504834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276464.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 10504834 is about 3241.1161657676. The cubic root of 10504834 is about 219.0095559587.

The spelling of 10504834 in words is "ten million, five hundred four thousand, eight hundred thirty-four".

Divisors: 1 2 19 38 276443 552886 5252417 10504834