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10605027 = 33535009
BaseRepresentation
bin101000011101…
…000111100011
3201221210100210
4220131013203
510203330102
61015145203
7156066306
oct50350743
921853323
1010605027
115a93794
123675203
132274084
1415a0b3d
15de736c
hexa1d1e3

10605027 has 4 divisors (see below), whose sum is σ = 14140040. Its totient is φ = 7070016.

The previous prime is 10605017. The next prime is 10605029. The reversal of 10605027 is 72050601.

10605027 is digitally balanced in base 2, base 3 and base 4, because in such bases 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 not a de Polignac number, because 10605027 - 216 = 10539491 is a prime.

It is a super-2 number, since 2×106050272 = 224933195341458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10604994 and 10605012.

It is not an unprimeable number, because it can be changed into a prime (10605029) 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, 1767502 + ... + 1767507.

It is an arithmetic number, because the mean of its divisors is an integer number (3535010).

Almost surely, 210605027 is an apocalyptic number.

10605027 is a deficient number, since it is larger than the sum of its proper divisors (3535013).

10605027 is an equidigital number, since it uses as much as digits as its factorization.

10605027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535012.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 10605027 is about 3256.5360430986. The cubic root of 10605027 is about 219.7036436650.

Adding to 10605027 its reverse (72050601), we get a palindrome (82655628).

The spelling of 10605027 in words is "ten million, six hundred five thousand, twenty-seven".

Divisors: 1 3 3535009 10605027