8349972018 (number)

8349972018 is an even 10-digits composite number following 8349972017 and preceding 8349972019. In scientific notation, it is written as 8.349972018 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 2783324004 positive integers (up to 8349972018) that are relatively prime to 8349972018.

Interesting facts

Basic properties

Name

Name eight billion three hundred forty-nine million nine hundred seventy-two thousand eighteen

Notation

Scientific notation 8.349972018 × 10^9
Engineering notation 8.349972018 × 10^9

Prime Factorization of 8349972018

Prime Factorization 2 × 3 × 1391662003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8349972018
Product of the distinct prime numbers

The prime factorization of 8349972018 is 2 × 3 × 1391662003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8349972018)

Multiplication

n×y
n×2 16699944036
n×3 25049916054
n×4 33399888072
n×5 41749860090

Division

n÷y
n÷2 4174986009
n÷3 2783324006
n÷3 2087493004.5
n÷5 1669994403.6

Exponentiation

ny
n2 6.9722032701383E+19
n3 5.8217702209463E+29
n4 4.8611618440127E+39
n5 4.0590565372475E+49

Nth Root

y√n
2√n 91378.181301665
3√n 2028.7490993565
4√n 302.28824208306
5√n 96.457722634483

Divisors of 8349972018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8349972017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8349972018 can be divided by 8 positive divisors. The sum of these divisors (counting 8349972018) is 1, the average is 0.125.

Base conversion 8349972018

Base System Value
2 Binary 111110001101100100111011000110010
3 Ternary 210112220221112020220
4 Quaternary 13301230213120302
5 Quinary 114100043101033
6 Senary 3500320513510
8 Octal 76154473062
10 Decimal 8349972018
12 Duodecimal 175047b896
16 Hexadecimal 1f1b27632
20 Vigesimal 6a976a0i
36 Base36 3u3cvn6

Cryptographic Hash Functions

md5 2ac243dbece0802e1805854d08fc63e3
sha1 55fc5d12cf2d076b9c206f0d96e84962f86719ec
sha256 0d6f68dd0862293bfce978db710ccee1ce4980603cfb808d7cd8d454c86530cb
sha512 98c075ec6df8e18fe5dc3cd2566ad9e9da937f0e290b11ae15041b6b4a34105e039048a395b4eaf2f75834680f001746cfd7291c88b8fd6a2edf1b21338891f5
ripemd-160 3b77660365d6061185418ee126844157262106f1

8349972018 as geometric shapes

Circle

Radius = n
Diameter 16699944036
Circumference 52464421498.858
Area 2.1903822572801E+20

Sphere

Radius = n
Volume 2.4386174076017E+30
Surface area 8.7615290291205E+20
Circumference 52464421498.858

Square

Length = n
Perimeter 33399888072
Area 6.9722032701383E+19
Diagonal 11808643673.291

Cube

Length = n
Surface area 4.183321962083E+20
Volume 5.8217702209463E+29
Space diagonal 14462575776.954

Equilateral Triangle

Length = n
Perimeter 25049916054
Area 3.0190525761444E+19
Altitude 7231287888.4772

Triangular Pyramid

Length = n
Surface area 3.0190525761444E+19
Volume 6.8610220029017E+28
Height 3936214557.7638