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10227797 = 103109911
BaseRepresentation
bin100111000001…
…000001010101
3201020121220022
4213001001111
510104242142
61003114525
7152635436
oct47010125
921217808
1010227797
115856328
123512a45
132171468
14150348d
15d706d2
hex9c1055

10227797 has 8 divisors (see below), whose sum is σ = 10433280. Its totient is φ = 10024560.

The previous prime is 10227793. The next prime is 10227817. The reversal of 10227797 is 79772201.

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

It is a cyclic number.

It is not a de Polignac number, because 10227797 - 22 = 10227793 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10227793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10772 + ... + 11682.

It is an arithmetic number, because the mean of its divisors is an integer number (1304160).

Almost surely, 210227797 is an apocalyptic number.

It is an amenable number.

10227797 is a deficient number, since it is larger than the sum of its proper divisors (205483).

10227797 is a wasteful number, since it uses less digits than its factorization.

10227797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123.

The product of its (nonzero) digits is 12348, while the sum is 35.

The square root of 10227797 is about 3198.0927128525. The cubic root of 10227797 is about 217.0671145233.

Adding to 10227797 its reverse (79772201), we get a palindrome (89999998).

The spelling of 10227797 in words is "ten million, two hundred twenty-seven thousand, seven hundred ninety-seven".

Divisors: 1 103 109 911 11227 93833 99299 10227797