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10026227 = 16636029
BaseRepresentation
bin100110001111…
…110011110011
3200212101101202
4212033303303
510031314402
6554521415
7151135661
oct46176363
920771352
1010026227
115728942
12343626b
1321007a3
14148dc31
15d30b02
hex98fcf3

10026227 has 4 divisors (see below), whose sum is σ = 10033920. Its totient is φ = 10018536.

The previous prime is 10026197. The next prime is 10026239. The reversal of 10026227 is 72262001.

10026227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72262001 = 710323143.

It is a cyclic number.

It is not a de Polignac number, because 10026227 - 210 = 10025203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10026199 and 10026208.

It is not an unprimeable number, because it can be changed into a prime (10026287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352 + ... + 4677.

It is an arithmetic number, because the mean of its divisors is an integer number (2508480).

Almost surely, 210026227 is an apocalyptic number.

10026227 is a deficient number, since it is larger than the sum of its proper divisors (7693).

10026227 is an equidigital number, since it uses as much as digits as its factorization.

10026227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7692.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 10026227 is about 3166.4217975500. The cubic root of 10026227 is about 215.6316524448.

Adding to 10026227 its reverse (72262001), we get a palindrome (82288228).

The spelling of 10026227 in words is "ten million, twenty-six thousand, two hundred twenty-seven".

Divisors: 1 1663 6029 10026227