Search a number
-
+
941265769 is a prime number
BaseRepresentation
bin111000000110101…
…001001101101001
32102121011020220011
4320012221031221
53411431001034
6233222331521
732216425033
oct7006511551
92377136804
10941265769
114433579a4
12223289ba1
131200143c2
148d01cc53
155797d864
hex381a9369

941265769 has 2 divisors, whose sum is σ = 941265770. Its totient is φ = 941265768.

The previous prime is 941265751. The next prime is 941265811. The reversal of 941265769 is 967562149.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 659462400 + 281803369 = 25680^2 + 16787^2 .

It is a cyclic number.

It is not a de Polignac number, because 941265769 - 25 = 941265737 is a prime.

It is a super-2 number, since 2×9412657692 = 1771962495782322722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (941265749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470632884 + 470632885.

It is an arithmetic number, because the mean of its divisors is an integer number (470632885).

Almost surely, 2941265769 is an apocalyptic number.

It is an amenable number.

941265769 is a deficient number, since it is larger than the sum of its proper divisors (1).

941265769 is an equidigital number, since it uses as much as digits as its factorization.

941265769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 49.

The square root of 941265769 is about 30680.0549054268. The cubic root of 941265769 is about 980.0256028991.

The spelling of 941265769 in words is "nine hundred forty-one million, two hundred sixty-five thousand, seven hundred sixty-nine".