Search a number
-
+
5650030 = 2519131227
BaseRepresentation
bin10101100011011001101110
3101122001101101
4111203121232
52421300110
6321033314
766011251
oct25433156
911561341
105650030
113209a51
121a8583a
13122a919
14a71098
1576913a
hex56366e

5650030 has 32 divisors (see below), whose sum is σ = 10834560. Its totient is φ = 2115360.

The previous prime is 5650027. The next prime is 5650031. The reversal of 5650030 is 300565.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5650031) 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 15 ways as a sum of consecutive naturals, for example, 24777 + ... + 25003.

It is an arithmetic number, because the mean of its divisors is an integer number (338580).

Almost surely, 25650030 is an apocalyptic number.

5650030 is a deficient number, since it is larger than the sum of its proper divisors (5184530).

5650030 is a wasteful number, since it uses less digits than its factorization.

5650030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5650030 is about 2376.9791753400. The cubic root of 5650030 is about 178.1080646667.

Adding to 5650030 its reverse (300565), we get a palindrome (5950595).

It can be divided in two parts, 56 and 50030, that added together give a triangular number (50086 = T316).

The spelling of 5650030 in words is "five million, six hundred fifty thousand, thirty".

Divisors: 1 2 5 10 19 38 95 131 190 227 262 454 655 1135 1310 2270 2489 4313 4978 8626 12445 21565 24890 29737 43130 59474 148685 297370 565003 1130006 2825015 5650030