Search a number
-
+
10320206 = 213396931
BaseRepresentation
bin100111010111…
…100101001110
3201102022122212
4213113211032
510120221311
61005110422
7153502031
oct47274516
921368585
1010320206
1159097a6
123558412
1321a4540
141529018
15d8cc8b
hex9d794e

10320206 has 8 divisors (see below), whose sum is σ = 16671144. Its totient is φ = 4763160.

The previous prime is 10320203. The next prime is 10320209. The reversal of 10320206 is 60202301.

It is an interprime number because it is at equal distance from previous prime (10320203) and next prime (10320209).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320203) 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, 198440 + ... + 198491.

It is an arithmetic number, because the mean of its divisors is an integer number (2083893).

Almost surely, 210320206 is an apocalyptic number.

10320206 is a deficient number, since it is larger than the sum of its proper divisors (6350938).

10320206 is a wasteful number, since it uses less digits than its factorization.

10320206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396946.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10320206 is about 3212.5077431813. The cubic root of 10320206 is about 217.7188953177.

Adding to 10320206 its reverse (60202301), we get a palindrome (70522507).

The spelling of 10320206 in words is "ten million, three hundred twenty thousand, two hundred six".

Divisors: 1 2 13 26 396931 793862 5160103 10320206