Search a number
-
+
10495385 = 54151197
BaseRepresentation
bin101000000010…
…010110011001
3201202012221222
4220002112121
510141323020
61012541425
7155131535
oct50022631
921665858
1010495385
115a1937a
123621875
1322361b4
141572bc5
15dc4b25
hexa02599

10495385 has 8 divisors (see below), whose sum is σ = 12901896. Its totient is φ = 8191360.

The previous prime is 10495379. The next prime is 10495393. The reversal of 10495385 is 58359401.

It can be written as a sum of positive squares in 4 ways, for example, as 1471369 + 9024016 = 1213^2 + 3004^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10495385 - 26 = 10495321 is a prime.

It is a super-2 number, since 2×104953852 = 220306212596450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25394 + ... + 25803.

It is an arithmetic number, because the mean of its divisors is an integer number (1612737).

Almost surely, 210495385 is an apocalyptic number.

It is an amenable number.

10495385 is a deficient number, since it is larger than the sum of its proper divisors (2406511).

10495385 is an equidigital number, since it uses as much as digits as its factorization.

10495385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51243.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 10495385 is about 3239.6581609793. The cubic root of 10495385 is about 218.9438705774.

The spelling of 10495385 in words is "ten million, four hundred ninety-five thousand, three hundred eighty-five".

Divisors: 1 5 41 205 51197 255985 2099077 10495385