8045987780 (number)

8045987780 is an even 10-digits composite number following 8045987779 and preceding 8045987781. In scientific notation, it is written as 8.045987780 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 3218395104 positive integers (up to 8045987780) that are relatively prime to 8045987780.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred eighty-seven thousand seven hundred eighty

Notation

Scientific notation 8.045987780 × 10^9
Engineering notation 8.045987780 × 10^9

Prime Factorization of 8045987780

Prime Factorization 2 × 2 × 5 × 402299389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4022993890
Product of the distinct prime numbers

The prime factorization of 8045987780 is 2 × 2 × 5 × 402299389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 65, 22, 764, 802, 4239, 9139, 60387, 30453, 189826, 359033, 7705095, 4233589, 63130484, 72680281, 135987191, 834877781, 3283056266, 4080956861

Basic calculations (n = 8045987780)

Multiplication

n×y
n×2 16091975560
n×3 24137963340
n×4 32183951120
n×5 40229938900

Division

n÷y
n÷2 4022993890
n÷3 2681995926.6667
n÷3 2011496945
n÷5 1609197556

Exponentiation

ny
n2 6.4737919355909E+19
n3 5.2088050804027E+29
n4 4.1909982025322E+39
n5 3.3720720323576E+49

Nth Root

y√n
2√n 89699.430210007
3√n 2003.824995043
4√n 299.49863139922
5√n 95.74494934756

Divisors of 8045987780

1, 2, 4, 5, 10, 20, 402299389, 804598778, 1609197556, 2011496945, 4022993890, 8045987780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045987779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045987780 can be divided by 12 positive divisors. The sum of these divisors (counting 8045987780) is 1, the average is 0.083333333333333.

Base conversion 8045987780

Base System Value
2 Binary 111011111100101000000011111000100
3 Ternary 202202201221112021102
4 Quaternary 13133211000133010
5 Quinary 112434233102110
6 Senary 3410221235232
8 Octal 73745003704
10 Decimal 8045987780
12 Duodecimal 1686702b18
16 Hexadecimal 1df9407c4
20 Vigesimal 65e78990
36 Base36 3p2dfwk

Cryptographic Hash Functions

md5 85c61ea0f6823c7b1e6a17cc43e06e19
sha1 737eab020a54a05bbf867c6ff72429e3e46476e6
sha256 21f1a273df7f1d41f0bf9f47daa79be7aaa5d273ddc66541dba55fe40a6ebbb5
sha512 c7ad67b3c1843ae37da13530d8d9b9115b37501b87070b174bfda7ed5e363650a651960b8e68eaead0b4b4df9ac6aa0c7fbd9701747c5a717883043c42610326
ripemd-160 f11ab5b3d636aae909d81330221574ad77272b23

8045987780 as geometric shapes

Circle

Radius = n
Diameter 16091975560
Circumference 50554432201.042
Area 2.0338017185721E+20

Sphere

Radius = n
Volume 2.1818591699432E+30
Surface area 8.1352068742885E+20
Circumference 50554432201.042

Square

Length = n
Perimeter 32183951120
Area 6.4737919355909E+19
Diagonal 11378745041.164

Cube

Length = n
Surface area 3.8842751613546E+20
Volume 5.2088050804027E+29
Space diagonal 13936059632.038

Equilateral Triangle

Length = n
Perimeter 24137963340
Area 2.8032341375183E+19
Altitude 6968029816.0192

Triangular Pyramid

Length = n
Surface area 2.8032341375183E+19
Volume 6.1386356570528E+28
Height 3792915013.7214