Search a number
-
+
2312460413 is a prime number
BaseRepresentation
bin1000100111010101…
…0101100001111101
312222011022011022222
42021311111201331
514213442213123
61021244015125
7111206406044
oct21165254175
95864264288
102312460413
11a8736180a
125465314a5
132ab118893
1417d19355b
15d80336c8
hex89d5587d

2312460413 has 2 divisors, whose sum is σ = 2312460414. Its totient is φ = 2312460412.

The previous prime is 2312460391. The next prime is 2312460419. The reversal of 2312460413 is 3140642132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1715782084 + 596678329 = 41422^2 + 24427^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312460413 - 26 = 2312460349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312460419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156230206 + 1156230207.

It is an arithmetic number, because the mean of its divisors is an integer number (1156230207).

Almost surely, 22312460413 is an apocalyptic number.

It is an amenable number.

2312460413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312460413 is an equidigital number, since it uses as much as digits as its factorization.

2312460413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2312460413 is about 48088.0485463904. The cubic root of 2312460413 is about 1322.3855722456.

The spelling of 2312460413 in words is "two billion, three hundred twelve million, four hundred sixty thousand, four hundred thirteen".