Search a number
-
+
2401474193 is a prime number
BaseRepresentation
bin1000111100100011…
…1001011010010001
320012100210112021122
42033020321122101
514404234133233
61034143532025
7113340123326
oct21710713221
96170715248
102401474193
11102262a118
125702ba015
132c36b3961
1418ad24b4d
15e0c67d98
hex8f239691

2401474193 has 2 divisors, whose sum is σ = 2401474194. Its totient is φ = 2401474192.

The previous prime is 2401474177. The next prime is 2401474297. The reversal of 2401474193 is 3914741042.

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., 1534053889 + 867420304 = 39167^2 + 29452^2 .

It is a cyclic number.

It is not a de Polignac number, because 2401474193 - 24 = 2401474177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2401474123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200737096 + 1200737097.

It is an arithmetic number, because the mean of its divisors is an integer number (1200737097).

Almost surely, 22401474193 is an apocalyptic number.

It is an amenable number.

2401474193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401474193 is an equidigital number, since it uses as much as digits as its factorization.

2401474193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2401474193 is about 49004.8384651965. The cubic root of 2401474193 is about 1339.1399755467.

The spelling of 2401474193 in words is "two billion, four hundred one million, four hundred seventy-four thousand, one hundred ninety-three".