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10363223 = 13797171
BaseRepresentation
bin100111100010…
…000101010111
3201111111200002
4213202011113
510123110343
61010041515
7154041323
oct47420527
921444602
1010363223
115939052
12357929b
1321bacb0
14153a983
15d9a8b8
hex9e2157

10363223 has 4 divisors (see below), whose sum is σ = 11160408. Its totient is φ = 9566040.

The previous prime is 10363193. The next prime is 10363247. The reversal of 10363223 is 32236301.

10363223 is digitally balanced in base 2, 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.

It is a cyclic number.

It is not a de Polignac number, because 10363223 - 28 = 10362967 is a prime.

It is a super-3 number, since 3×103632233 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10363195 and 10363204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10363123) 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, 398573 + ... + 398598.

It is an arithmetic number, because the mean of its divisors is an integer number (2790102).

Almost surely, 210363223 is an apocalyptic number.

10363223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10363223 is a deficient number, since it is larger than the sum of its proper divisors (797185).

10363223 is an equidigital number, since it uses as much as digits as its factorization.

10363223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797184.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 10363223 is about 3219.1960176417. The cubic root of 10363223 is about 218.0209768553.

Adding to 10363223 its reverse (32236301), we get a palindrome (42599524).

The spelling of 10363223 in words is "ten million, three hundred sixty-three thousand, two hundred twenty-three".

Divisors: 1 13 797171 10363223