Search a number
-
+
479073041 is a prime number
BaseRepresentation
bin11100100011100…
…001001100010001
31020101110102122222
4130203201030101
51440120314131
6115312110425
714605024256
oct3443411421
91211412588
10479073041
11226473737
12114535415
1378338a95
14478a942d
152c0d287b
hex1c8e1311

479073041 has 2 divisors, whose sum is σ = 479073042. Its totient is φ = 479073040.

The previous prime is 479073029. The next prime is 479073113. The reversal of 479073041 is 140370974.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 330330625 + 148742416 = 18175^2 + 12196^2 .

It is a cyclic number.

It is not a de Polignac number, because 479073041 - 214 = 479056657 is a prime.

It is a super-2 number, since 2×4790730412 = 459021957225975362, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 479072992 and 479073010.

It is not a weakly prime, because it can be changed into another prime (479073241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239536520 + 239536521.

It is an arithmetic number, because the mean of its divisors is an integer number (239536521).

Almost surely, 2479073041 is an apocalyptic number.

It is an amenable number.

479073041 is a deficient number, since it is larger than the sum of its proper divisors (1).

479073041 is an equidigital number, since it uses as much as digits as its factorization.

479073041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 479073041 is about 21887.7372288686. The cubic root of 479073041 is about 782.4691865229.

The spelling of 479073041 in words is "four hundred seventy-nine million, seventy-three thousand, forty-one".