Search a number
-
+
5776943 = 31331563
BaseRepresentation
bin10110000010011000101111
3101212111110212
4112002120233
52434330233
6323453035
7100050254
oct26023057
911774425
105776943
113296337
121b2717b
131273613
14aa542b
15791a48
hex58262f

5776943 has 8 divisors (see below), whose sum is σ = 5991936. Its totient is φ = 5563800.

The previous prime is 5776919. The next prime is 5776949. The reversal of 5776943 is 3496775.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5776943 - 212 = 5772847 is a prime.

It is a d-powerful number, because it can be written as 55 + 7 + 78 + 6 + 94 + 44 + 37 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5776943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5776949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9980 + ... + 10542.

It is an arithmetic number, because the mean of its divisors is an integer number (748992).

Almost surely, 25776943 is an apocalyptic number.

5776943 is a deficient number, since it is larger than the sum of its proper divisors (214993).

5776943 is a wasteful number, since it uses less digits than its factorization.

5776943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925.

The product of its digits is 158760, while the sum is 41.

The square root of 5776943 is about 2403.5271997629. The cubic root of 5776943 is about 179.4317780900.

The spelling of 5776943 in words is "five million, seven hundred seventy-six thousand, nine hundred forty-three".

Divisors: 1 31 331 563 10261 17453 186353 5776943