Search a number
-
+
6130213684 = 227547400249
BaseRepresentation
bin1011011010110001…
…11010001100110100
3120211020002010021021
411231120322030310
5100023313314214
62452143430524
7304624646050
oct55530721464
916736063237
106130213684
112666389301
121230bb5444
1376905a89a
14422226c60
1525d2a9924
hex16d63a334

6130213684 has 24 divisors (see below), whose sum is σ = 12282872000. Its totient is φ = 2622424896.

The previous prime is 6130213603. The next prime is 6130213697. The reversal of 6130213684 is 4863120316.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184809 + ... + 215440.

Almost surely, 26130213684 is an apocalyptic number.

It is an amenable number.

6130213684 is an abundant number, since it is smaller than the sum of its proper divisors (6152658316).

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

6130213684 is a wasteful number, since it uses less digits than its factorization.

6130213684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400807 (or 400805 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 6130213684 is about 78295.6811324865. The cubic root of 6130213684 is about 1830.1718496484.

The spelling of 6130213684 in words is "six billion, one hundred thirty million, two hundred thirteen thousand, six hundred eighty-four".

Divisors: 1 2 4 7 14 28 547 1094 2188 3829 7658 15316 400249 800498 1600996 2801743 5603486 11206972 218936203 437872406 875744812 1532553421 3065106842 6130213684