Search a number
6474317401 = 6796631603
BaseRepresentation
bin1100000011110011…
…00011111001011001
3121201012120101211101
412001321203321121
5101224411124101
62550235031401
7316303534636
oct60171437131
917635511741
106474317401
112822646542
12130829b561
137c242b056
14455bdb18d
1527d5cb401
hex181e63e59

6474317401 has 4 divisors (see below), whose sum is σ = 6570949072. Its totient is φ = 6377685732.

The previous prime is 6474317389. The next prime is 6474317407. The reversal of 6474317401 is 1047134746.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6474317401 - 213 = 6474309209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6474317407) 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 in 3 ways as a sum of consecutive naturals, for example, 48315735 + ... + 48315868.

It is an arithmetic number, because the mean of its divisors is an integer number (1642737268).

Almost surely, 26474317401 is an apocalyptic number.

It is an amenable number.

6474317401 is a deficient number, since it is larger than the sum of its proper divisors (96631671).

6474317401 is an equidigital number, since it uses as much as digits as its factorization.

6474317401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96631670.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 6474317401 is about 80463.1431215560. The cubic root of 6474317401 is about 1863.7943702299.

The spelling of 6474317401 in words is "six billion, four hundred seventy-four million, three hundred seventeen thousand, four hundred one".

Divisors: 1 67 96631603 6474317401