Search a number
-
+
5777401 = 7825343
BaseRepresentation
bin10110000010011111111001
3101212112002211
4112002133321
52434334101
6323455121
7100051510
oct26023771
911775084
105777401
113296713
121b274a1
1312738a6
14aa5677
15791c51
hex5827f9

5777401 has 4 divisors (see below), whose sum is σ = 6602752. Its totient is φ = 4952052.

The previous prime is 5777363. The next prime is 5777407. The reversal of 5777401 is 1047775.

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 not a de Polignac number, because 5777401 - 221 = 3680249 is a prime.

It is a Duffinian number.

5777401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5777407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412665 + ... + 412678.

It is an arithmetic number, because the mean of its divisors is an integer number (1650688).

Almost surely, 25777401 is an apocalyptic number.

It is an amenable number.

5777401 is a deficient number, since it is larger than the sum of its proper divisors (825351).

5777401 is an equidigital number, since it uses as much as digits as its factorization.

5777401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825350.

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 5777401 is about 2403.6224745163. The cubic root of 5777401 is about 179.4365197895.

The spelling of 5777401 in words is "five million, seven hundred seventy-seven thousand, four hundred one".

Divisors: 1 7 825343 5777401