Search a number
-
+
6413708 = 227243761
BaseRepresentation
bin11000011101110110001100
3110001211221202
4120131312030
53120214313
6345245032
7105341600
oct30356614
913054852
106413708
113690794
122193778
1314373c2
14bcd500
1586a558
hex61dd8c

6413708 has 36 divisors (see below), whose sum is σ = 13377672. Its totient is φ = 2681280.

The previous prime is 6413699. The next prime is 6413741. The reversal of 6413708 is 8073146.

It is a super-2 number, since 2×64137082 = 82271300618528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8048 + ... + 8808.

It is an arithmetic number, because the mean of its divisors is an integer number (371602).

Almost surely, 26413708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6413708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6688836).

6413708 is an abundant number, since it is smaller than the sum of its proper divisors (6963964).

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

6413708 is a wasteful number, since it uses less digits than its factorization.

6413708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 6413708 is about 2532.5299603361. The cubic root of 6413708 is about 185.7960148586.

The spelling of 6413708 in words is "six million, four hundred thirteen thousand, seven hundred eight".

Divisors: 1 2 4 7 14 28 43 49 86 98 172 196 301 602 761 1204 1522 2107 3044 4214 5327 8428 10654 21308 32723 37289 65446 74578 130892 149156 229061 458122 916244 1603427 3206854 6413708