Search a number
-
+
3115005324 = 2231491742173
BaseRepresentation
bin1011100110101011…
…0011010110001100
322001002102122222120
42321222303112030
522334420132244
61233033212540
7140123052114
oct27152632614
98032378876
103115005324
111359380672
1272b261150
133a847cc22
142179c2044
1513370e819
hexb9ab358c

3115005324 has 24 divisors (see below), whose sum is σ = 7317130800. Its totient is φ = 1031365824.

The previous prime is 3115005301. The next prime is 3115005367. The reversal of 3115005324 is 4235005113.

It is a junction number, because it is equal to n+sod(n) for n = 3115005294 and 3115005303.

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, 869299 + ... + 872874.

It is an arithmetic number, because the mean of its divisors is an integer number (304880450).

Almost surely, 23115005324 is an apocalyptic number.

It is an amenable number.

3115005324 is an abundant number, since it is smaller than the sum of its proper divisors (4202125476).

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

3115005324 is a wasteful number, since it uses less digits than its factorization.

3115005324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742329 (or 1742327 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3115005324 is about 55812.2327451608. The cubic root of 3115005324 is about 1460.4485586152.

The spelling of 3115005324 in words is "three billion, one hundred fifteen million, five thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 149 298 447 596 894 1788 1742173 3484346 5226519 6968692 10453038 20906076 259583777 519167554 778751331 1038335108 1557502662 3115005324