Search a number
-
+
6103630 = 2513291619
BaseRepresentation
bin10111010010001001001110
3102111002121101
4113102021032
53030304010
6334453314
7102610561
oct27221116
912432541
106103630
113499825
12206423a
131359220
14b4c4d8
1580873a
hex5d224e

6103630 has 32 divisors (see below), whose sum is σ = 12247200. Its totient is φ = 2174592.

The previous prime is 6103627. The next prime is 6103637. The reversal of 6103630 is 363016.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6103598 and 6103607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6103637) 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 15 ways as a sum of consecutive naturals, for example, 2961 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (382725).

Almost surely, 26103630 is an apocalyptic number.

6103630 is an abundant number, since it is smaller than the sum of its proper divisors (6143570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6103630 is a wasteful number, since it uses less digits than its factorization.

6103630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 6103630 is about 2470.5525697706. The cubic root of 6103630 is about 182.7522501677.

Adding to 6103630 its reverse (363016), we get a palindrome (6466646).

The spelling of 6103630 in words is "six million, one hundred three thousand, six hundred thirty".

Divisors: 1 2 5 10 13 26 29 58 65 130 145 290 377 754 1619 1885 3238 3770 8095 16190 21047 42094 46951 93902 105235 210470 234755 469510 610363 1220726 3051815 6103630