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10806226 = 252310331
BaseRepresentation
bin101001001110…
…001111010010
3202100000100121
4221032033102
510231244401
61023340454
7160565014
oct51161722
922300317
1010806226
116110972
12375172a
132314822
1416141b4
15e36ca1
hexa4e3d2

10806226 has 8 divisors (see below), whose sum is σ = 16241904. Its totient is φ = 5392260.

The previous prime is 10806221. The next prime is 10806227. The reversal of 10806226 is 62260801.

10806226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10806226.

It is not an unprimeable number, because it can be changed into a prime (10806221) 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, 4120 + ... + 6211.

It is an arithmetic number, because the mean of its divisors is an integer number (2030238).

Almost surely, 210806226 is an apocalyptic number.

10806226 is a deficient number, since it is larger than the sum of its proper divisors (5435678).

10806226 is a wasteful number, since it uses less digits than its factorization.

10806226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10856.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 10806226 is about 3287.2824642857. The cubic root of 10806226 is about 221.0843572776.

The spelling of 10806226 in words is "ten million, eight hundred six thousand, two hundred twenty-six".

Divisors: 1 2 523 1046 10331 20662 5403113 10806226