Search a number
-
+
5018208484 = 221979782847
BaseRepresentation
bin1001010110001101…
…11100100011100100
3110221201122101220111
410223012330203210
540234130132414
62145541342404
7235233032302
oct45306744344
913851571814
105018208484
112145714343
12b80707a04
1361c865743
14358681272
151e58518c4
hex12b1bc8e4

5018208484 has 24 divisors (see below), whose sum is σ = 9255778560. Its totient is φ = 2374034976.

The previous prime is 5018208467. The next prime is 5018208511. The reversal of 5018208484 is 4848028105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19149 + ... + 101995.

It is an arithmetic number, because the mean of its divisors is an integer number (385657440).

Almost surely, 25018208484 is an apocalyptic number.

It is an amenable number.

5018208484 is a deficient number, since it is larger than the sum of its proper divisors (4237570076).

5018208484 is a wasteful number, since it uses less digits than its factorization.

5018208484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83667 (or 83665 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 40.

The square root of 5018208484 is about 70839.3145364917. The cubic root of 5018208484 is about 1712.0491700038.

The spelling of 5018208484 in words is "five billion, eighteen million, two hundred eight thousand, four hundred eighty-four".

Divisors: 1 2 4 19 38 76 797 1594 3188 15143 30286 60572 82847 165694 331388 1574093 3148186 6296372 66029059 132058118 264116236 1254552121 2509104242 5018208484