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10606943 = 53200131
BaseRepresentation
bin101000011101…
…100101011111
3201221212222202
4220131211133
510203410233
61015202115
7156105014
oct50354537
921855882
1010606943
115a95176
12367633b
132274bc9
1415a170b
15de7be8
hexa1d95f

10606943 has 4 divisors (see below), whose sum is σ = 10807128. Its totient is φ = 10406760.

The previous prime is 10606889. The next prime is 10606949. The reversal of 10606943 is 34960601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34960601 = 132689277.

It is a cyclic number.

It is not a de Polignac number, because 10606943 - 26 = 10606879 is a prime.

It is a super-2 number, since 2×106069432 = 225014479610498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606949) 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, 100013 + ... + 100118.

It is an arithmetic number, because the mean of its divisors is an integer number (2701782).

Almost surely, 210606943 is an apocalyptic number.

10606943 is a deficient number, since it is larger than the sum of its proper divisors (200185).

10606943 is an equidigital number, since it uses as much as digits as its factorization.

10606943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200184.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 10606943 is about 3256.8302074256. The cubic root of 10606943 is about 219.7168740834.

The spelling of 10606943 in words is "ten million, six hundred six thousand, nine hundred forty-three".

Divisors: 1 53 200131 10606943