Search a number
-
+
5672841 = 34194513
BaseRepresentation
bin10101101000111110001001
3101200012200020
4111220332021
52423012331
6321331053
766134616
oct25507611
911605606
105672841
1132250a9
121a96a89
131238115
14a7950d
15770c96
hex568f89

5672841 has 8 divisors (see below), whose sum is σ = 7583520. Its totient is φ = 3772032.

The previous prime is 5672837. The next prime is 5672857. The reversal of 5672841 is 1482765.

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

It is not a de Polignac number, because 5672841 - 22 = 5672837 is a prime.

It is a super-2 number, since 2×56728412 = 64362250022562, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5672831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (947940).

Almost surely, 25672841 is an apocalyptic number.

It is an amenable number.

5672841 is a deficient number, since it is larger than the sum of its proper divisors (1910679).

5672841 is a wasteful number, since it uses less digits than its factorization.

5672841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935.

The product of its digits is 13440, while the sum is 33.

The square root of 5672841 is about 2381.7726591764. The cubic root of 5672841 is about 178.3474361184.

The spelling of 5672841 in words is "five million, six hundred seventy-two thousand, eight hundred forty-one".

Divisors: 1 3 419 1257 4513 13539 1890947 5672841