Search a number
-
+
5689850 = 252113797
BaseRepresentation
bin10101101101000111111010
3101201002000012
4111231013322
52424033400
6321541522
766235325
oct25550772
911632005
105689850
113236961
121aa48a2
131242a9a
14a817bc
15775d35
hex56d1fa

5689850 has 12 divisors (see below), whose sum is σ = 10583214. Its totient is φ = 2275920.

The previous prime is 5689847. The next prime is 5689861. The reversal of 5689850 is 589865.

It can be written as a sum of positive squares in 3 ways, for example, as 3418801 + 2271049 = 1849^2 + 1507^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5689798 and 5689807.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56849 + ... + 56948.

Almost surely, 25689850 is an apocalyptic number.

5689850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5689850 is a deficient number, since it is larger than the sum of its proper divisors (4893364).

5689850 is a wasteful number, since it uses less digits than its factorization.

5689850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113809 (or 113804 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 41.

The square root of 5689850 is about 2385.3406465325. The cubic root of 5689850 is about 178.5255059055.

The spelling of 5689850 in words is "five million, six hundred eighty-nine thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 113797 227594 568985 1137970 2844925 5689850