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10568002 = 25284001
BaseRepresentation
bin101000010100…
…000101000010
3201212220120111
4220110011002
510201134002
61014301534
7155553334
oct50240502
921786514
1010568002
115a68995
1236578aa
132260273
141591454
15ddb3d7
hexa14142

10568002 has 4 divisors (see below), whose sum is σ = 15852006. Its totient is φ = 5284000.

The previous prime is 10567987. The next prime is 10568003. The reversal of 10568002 is 20086501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20086501 = 22738837.

It can be written as a sum of positive squares in only one way, i.e., 9991921 + 576081 = 3161^2 + 759^2 .

It is a super-2 number, since 2×105680022 = 223365332544008, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10568003) by changing a digit.

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 as a sum of consecutive naturals, namely, 2641999 + ... + 2642002.

Almost surely, 210568002 is an apocalyptic number.

10568002 is a deficient number, since it is larger than the sum of its proper divisors (5284004).

10568002 is an equidigital number, since it uses as much as digits as its factorization.

10568002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5284003.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10568002 is about 3250.8463513368. The cubic root of 10568002 is about 219.4476640427.

The spelling of 10568002 in words is "ten million, five hundred sixty-eight thousand, two".

Divisors: 1 2 5284001 10568002