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10000274 = 211344249
BaseRepresentation
bin100110001001…
…011110010010
3200211001210112
4212021132102
510030002044
6554201322
7151000214
oct46113622
920731715
1010000274
115710399
123423242
1320c1a2b
1414845b4
15d2809e
hex989792

10000274 has 8 divisors (see below), whose sum is σ = 15133500. Its totient is φ = 4955776.

The previous prime is 10000271. The next prime is 10000303. The reversal of 10000274 is 47200001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6225025 + 3775249 = 2495^2 + 1943^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10000271) 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, 21899 + ... + 22350.

Almost surely, 210000274 is an apocalyptic number.

10000274 is a deficient number, since it is larger than the sum of its proper divisors (5133226).

10000274 is a wasteful number, since it uses less digits than its factorization.

10000274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44364.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 10000274 is about 3162.3209830756. The cubic root of 10000274 is about 215.4454367022.

Adding to 10000274 its reverse (47200001), we get a palindrome (57200275).

The spelling of 10000274 in words is "ten million, two hundred seventy-four", and thus it is an aban number.

Divisors: 1 2 113 226 44249 88498 5000137 10000274