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10504234 = 213404009
BaseRepresentation
bin101000000100…
…100000101010
3201202200002201
4220010200222
510142113414
61013050414
7155166406
oct50044052
921680081
1010504234
115a24a94
123626a0a
13223a230
141576106
15dc7574
hexa0482a

10504234 has 8 divisors (see below), whose sum is σ = 16968420. Its totient is φ = 4848096.

The previous prime is 10504217. The next prime is 10504253. The reversal of 10504234 is 43240501.

It can be written as a sum of positive squares in 2 ways, for example, as 10259209 + 245025 = 3203^2 + 495^2 .

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

It is a super-2 number, since 2×105042342 = 220677863853512, which contains 22 as substring.

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, 201979 + ... + 202030.

Almost surely, 210504234 is an apocalyptic number.

10504234 is a deficient number, since it is larger than the sum of its proper divisors (6464186).

10504234 is a wasteful number, since it uses less digits than its factorization.

10504234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404024.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10504234 is about 3241.0236037400. The cubic root of 10504234 is about 219.0053861884.

Adding to 10504234 its reverse (43240501), we get a palindrome (53744735).

The spelling of 10504234 in words is "ten million, five hundred four thousand, two hundred thirty-four".

Divisors: 1 2 13 26 404009 808018 5252117 10504234