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10683886 = 25341943
BaseRepresentation
bin101000110000…
…010111101110
3202002210112111
4220300113232
510213341021
61020554234
7156545233
oct50602756
922083474
1010683886
116037a64
1236b297a
1322a0c35
1415c178a
15e108e1
hexa305ee

10683886 has 4 divisors (see below), whose sum is σ = 16025832. Its totient is φ = 5341942.

The previous prime is 10683877. The next prime is 10683889. The reversal of 10683886 is 68838601.

10683886 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 super-2 number, since 2×106838862 = 228290840121992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10683889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670970 + ... + 2670973.

It is an arithmetic number, because the mean of its divisors is an integer number (4006458).

Almost surely, 210683886 is an apocalyptic number.

10683886 is a deficient number, since it is larger than the sum of its proper divisors (5341946).

10683886 is an equidigital number, since it uses as much as digits as its factorization.

10683886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5341945.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 10683886 is about 3268.6214219453. The cubic root of 10683886 is about 220.2468716312.

The spelling of 10683886 in words is "ten million, six hundred eighty-three thousand, eight hundred eighty-six".

Divisors: 1 2 5341943 10683886