Search a number
-
+
10243383 = 37148091
BaseRepresentation
bin100111000100…
…110100110111
3201021102021120
4213010310313
510110242013
61003315023
7153032043
oct47046467
921242246
1010243383
115867007
12351ba73
132178597
141509023
15d75123
hex9c4d37

10243383 has 8 divisors (see below), whose sum is σ = 13850496. Its totient is φ = 6732600.

The previous prime is 10243369. The next prime is 10243391. The reversal of 10243383 is 38334201.

10243383 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10243383 - 29 = 10242871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243393) 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 7 ways as a sum of consecutive naturals, for example, 23833 + ... + 24258.

It is an arithmetic number, because the mean of its divisors is an integer number (1731312).

Almost surely, 210243383 is an apocalyptic number.

10243383 is a deficient number, since it is larger than the sum of its proper divisors (3607113).

10243383 is an equidigital number, since it uses as much as digits as its factorization.

10243383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48165.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 10243383 is about 3200.5285500992. The cubic root of 10243383 is about 217.1773204311.

Adding to 10243383 its reverse (38334201), we get a palindrome (48577584).

The spelling of 10243383 in words is "ten million, two hundred forty-three thousand, three hundred eighty-three".

Divisors: 1 3 71 213 48091 144273 3414461 10243383