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10090027 = 17593531
BaseRepresentation
bin100110011111…
…011000101011
3200222121220201
4212133120223
510040340102
61000133031
7151522663
oct46373053
920877821
1010090027
115771872
123467177
13212383c
1414a91a3
15d44987
hex99f62b

10090027 has 4 divisors (see below), whose sum is σ = 10683576. Its totient is φ = 9496480.

The previous prime is 10090009. The next prime is 10090043. The reversal of 10090027 is 72009001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10090027 - 27 = 10089899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10089986 and 10090013.

It is not an unprimeable number, because it can be changed into a prime (10096027) 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, 296749 + ... + 296782.

It is an arithmetic number, because the mean of its divisors is an integer number (2670894).

Almost surely, 210090027 is an apocalyptic number.

10090027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10090027 is a deficient number, since it is larger than the sum of its proper divisors (593549).

10090027 is an equidigital number, since it uses as much as digits as its factorization.

10090027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593548.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 10090027 is about 3176.4802848436. The cubic root of 10090027 is about 216.0880628004.

Adding to 10090027 its reverse (72009001), we get a palindrome (82099028).

The spelling of 10090027 in words is "ten million, ninety thousand, twenty-seven".

Divisors: 1 17 593531 10090027