Search a number
-
+
10255151 is a prime number
BaseRepresentation
bin100111000111…
…101100101111
3201022000102102
4213013230233
510111131101
61003445315
7153111254
oct47075457
921260372
1010255151
115874935
12352683b
132180a4a
14150d42b
15d7886b
hex9c7b2f

10255151 has 2 divisors, whose sum is σ = 10255152. Its totient is φ = 10255150.

The previous prime is 10255109. The next prime is 10255163. The reversal of 10255151 is 15155201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10255151 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 (10255181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5127575 + 5127576.

It is an arithmetic number, because the mean of its divisors is an integer number (5127576).

Almost surely, 210255151 is an apocalyptic number.

10255151 is a deficient number, since it is larger than the sum of its proper divisors (1).

10255151 is an equidigital number, since it uses as much as digits as its factorization.

10255151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 10255151 is about 3202.3664687228. The cubic root of 10255151 is about 217.2604558763.

The spelling of 10255151 in words is "ten million, two hundred fifty-five thousand, one hundred fifty-one".