Search a number
-
+
10251383 is a prime number
BaseRepresentation
bin100111000110…
…110001110111
3201021211020212
4213012301313
510111021013
61003420035
7153064262
oct47066167
921254225
1010251383
11587201a
12352461b
13217c10c
14150bcd9
15d776a8
hex9c6c77

10251383 has 2 divisors, whose sum is σ = 10251384. Its totient is φ = 10251382.

The previous prime is 10251379. The next prime is 10251403. The reversal of 10251383 is 38315201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10251383 - 22 = 10251379 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10251083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5125691 + 5125692.

It is an arithmetic number, because the mean of its divisors is an integer number (5125692).

Almost surely, 210251383 is an apocalyptic number.

10251383 is a deficient number, since it is larger than the sum of its proper divisors (1).

10251383 is an equidigital number, since it uses as much as digits as its factorization.

10251383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 10251383 is about 3201.7780997440. The cubic root of 10251383 is about 217.2338436343.

Adding to 10251383 its reverse (38315201), we get a palindrome (48566584).

The spelling of 10251383 in words is "ten million, two hundred fifty-one thousand, three hundred eighty-three".