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10023606 = 232556867
BaseRepresentation
bin100110001111…
…001010110110
3200212020210200
4212033022312
510031223411
6554501330
7151125225
oct46171266
920766720
1010023606
11572697a
123434846
1320cc538
14148ccbc
15d2ee56
hex98f2b6

10023606 has 12 divisors (see below), whose sum is σ = 21717852. Its totient is φ = 3341196.

The previous prime is 10023593. The next prime is 10023613. The reversal of 10023606 is 60632001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 556867 = 10023606 / (1 + 0 + 0 + 2 + 3 + 6 + 0 + 6).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 278416 + ... + 278451.

It is an arithmetic number, because the mean of its divisors is an integer number (1809821).

Almost surely, 210023606 is an apocalyptic number.

10023606 is an abundant number, since it is smaller than the sum of its proper divisors (11694246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10023606 is a wasteful number, since it uses less digits than its factorization.

10023606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556875 (or 556872 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 10023606 is about 3166.0078963894. The cubic root of 10023606 is about 215.6128610684.

Adding to 10023606 its reverse (60632001), we get a palindrome (70655607).

The spelling of 10023606 in words is "ten million, twenty-three thousand, six hundred six".

Divisors: 1 2 3 6 9 18 556867 1113734 1670601 3341202 5011803 10023606