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10226198 = 25113099
BaseRepresentation
bin100111000000…
…101000010110
3201020112201002
4213000220112
510104214243
61003103302
7152630663
oct47005026
921215632
1010226198
115855104
123511b32
132170808
141502a6a
15d6eeb8
hex9c0a16

10226198 has 4 divisors (see below), whose sum is σ = 15339300. Its totient is φ = 5113098.

The previous prime is 10226147. The next prime is 10226221. The reversal of 10226198 is 89162201.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10226198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556548 + ... + 2556551.

It is an arithmetic number, because the mean of its divisors is an integer number (3834825).

Almost surely, 210226198 is an apocalyptic number.

10226198 is a deficient number, since it is larger than the sum of its proper divisors (5113102).

10226198 is an equidigital number, since it uses as much as digits as its factorization.

10226198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113101.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 10226198 is about 3197.8427103283. The cubic root of 10226198 is about 217.0558019403.

Adding to 10226198 its reverse (89162201), we get a palindrome (99388399).

The spelling of 10226198 in words is "ten million, two hundred twenty-six thousand, one hundred ninety-eight".

Divisors: 1 2 5113099 10226198