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10230206 = 271634483
BaseRepresentation
bin100111000001…
…100110111110
3201020202012112
4213001212332
510104331311
61003134022
7152645450
oct47014676
921222175
1010230206
115858118
123514312
13217259c
1415042d0
15d7128b
hex9c19be

10230206 has 16 divisors (see below), whose sum is σ = 17649024. Its totient is φ = 4356504.

The previous prime is 10230203. The next prime is 10230221. The reversal of 10230206 is 60203201.

It is a super-2 number, since 2×102302062 = 209314229604872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41 + ... + 4523.

It is an arithmetic number, because the mean of its divisors is an integer number (1103064).

Almost surely, 210230206 is an apocalyptic number.

10230206 is a deficient number, since it is larger than the sum of its proper divisors (7418818).

10230206 is a wasteful number, since it uses less digits than its factorization.

10230206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4655.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10230206 is about 3198.4693214099. The cubic root of 10230206 is about 217.0841554569.

Adding to 10230206 its reverse (60203201), we get a palindrome (70433407).

The spelling of 10230206 in words is "ten million, two hundred thirty thousand, two hundred six".

Divisors: 1 2 7 14 163 326 1141 2282 4483 8966 31381 62762 730729 1461458 5115103 10230206