Search a number
-
+
10234361 = 29352909
BaseRepresentation
bin100111000010…
…100111111001
3201020221220102
4213002213321
510104444421
61003205145
7152663534
oct47024771
921227812
1010234361
115860255
1235167b5
132174447
141505a1b
15d7260b
hex9c29f9

10234361 has 4 divisors (see below), whose sum is σ = 10587300. Its totient is φ = 9881424.

The previous prime is 10234351. The next prime is 10234403. The reversal of 10234361 is 16343201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16343201 = 72334743.

It can be written as a sum of positive squares in 2 ways, for example, as 4280761 + 5953600 = 2069^2 + 2440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10234361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10234321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176426 + ... + 176483.

It is an arithmetic number, because the mean of its divisors is an integer number (2646825).

Almost surely, 210234361 is an apocalyptic number.

It is an amenable number.

10234361 is a deficient number, since it is larger than the sum of its proper divisors (352939).

10234361 is an equidigital number, since it uses as much as digits as its factorization.

10234361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352938.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10234361 is about 3199.1187849156. The cubic root of 10234361 is about 217.1135410685.

Adding to 10234361 its reverse (16343201), we get a palindrome (26577562).

The spelling of 10234361 in words is "ten million, two hundred thirty-four thousand, three hundred sixty-one".

Divisors: 1 29 352909 10234361