[go: up one dir, main page]

Search a number
-
+
5647041 = 32627449
BaseRepresentation
bin10101100010101011000001
3101121220021200
4111202223001
52421201131
6321011413
765666451
oct25425301
911556250
105647041
113207784
121a83b69
13122945a
14a6dd61
157682e6
hex562ac1

5647041 has 6 divisors (see below), whose sum is σ = 8156850. Its totient is φ = 3764688.

The previous prime is 5647039. The next prime is 5647069. The reversal of 5647041 is 1407465.

5647041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3459600 + 2187441 = 1860^2 + 1479^2 .

It is not a de Polignac number, because 5647041 - 21 = 5647039 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5646996 and 5647014.

It is not an unprimeable number, because it can be changed into a prime (5647001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 313716 + ... + 313733.

It is an arithmetic number, because the mean of its divisors is an integer number (1359475).

Almost surely, 25647041 is an apocalyptic number.

It is an amenable number.

5647041 is a deficient number, since it is larger than the sum of its proper divisors (2509809).

5647041 is a wasteful number, since it uses less digits than its factorization.

5647041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627455 (or 627452 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5647041 is about 2376.3503529572. The cubic root of 5647041 is about 178.0766513285.

The spelling of 5647041 in words is "five million, six hundred forty-seven thousand, forty-one".

Divisors: 1 3 9 627449 1882347 5647041