8066406987 (number)

8066406987 is an odd 10-digits composite number following 8066406986 and preceding 8066406988. In scientific notation, it is written as 8.066406987 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 5149872000 positive integers (up to 8066406987) that are relatively prime to 8066406987.

Interesting facts

Basic properties

Name

Name eight billion sixty-six million four hundred six thousand nine hundred eighty-seven

Notation

Scientific notation 8.066406987 × 10^9
Engineering notation 8.066406987 × 10^9

Prime Factorization of 8066406987

Prime Factorization 9 × 31 × 55493 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8066406987
Product of the distinct prime numbers

The prime factorization of 8066406987 is 9 × 31 × 55493 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 60, 54, 667, 523, 3031, 1329, 24043, 2108, 204509, 414105, 796525, 810261, 4192645, 65976330, 353310245, 101973984, 248530169, 50597076

Basic calculations (n = 8066406987)

Multiplication

n×y
n×2 16132813974
n×3 24199220961
n×4 32265627948
n×5 40332034935

Division

n÷y
n÷2 4033203493.5
n÷3 2688802329
n÷3 2016601746.75
n÷5 1613281397.4

Exponentiation

ny
n2 6.5066921679922E+19
n3 5.2485627166151E+29
n4 4.2337042969012E+39
n5 3.4150781921415E+49

Nth Root

y√n
2√n 89813.178247961
3√n 2005.5186736974
4√n 299.68846866031
5√n 95.79349663359

Divisors of 8066406987

1, 9, 31, 279, 521, 4689, 16151, 55493, 145359, 499437, 1720283, 15482547, 28911853, 260206677, 896267443, 8066406987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8066406986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8066406987 can be divided by 16 positive divisors. The sum of these divisors (counting 8066406987) is 1, the average is 0.0625.

Base conversion 8066406987

Base System Value
2 Binary 111100000110010111001101001001011
3 Ternary 202211011100221011100
4 Quaternary 13200302321221023
5 Quinary 113010000010422
6 Senary 3412231032443
8 Octal 74062715113
10 Decimal 8066406987
12 Duodecimal 169150b723
16 Hexadecimal 1e0cb9a4b
20 Vigesimal 660f0h97
36 Base36 3pej3gr

Cryptographic Hash Functions

md5 8bc0af7ff2b653a1cec83e1a4e73a833
sha1 810136c1825320c36692a23371faac043dfc1ebe
sha256 148a41807d5ddaf638c856487443f4177a1193fb2404471a81c28ad43669f455
sha512 ee8ef23d09238ffe0ebbee80ef0bbc91015445b6dcd768fed49561983129d40d4343d4675e26e8d648eda0c9be91e71b07312c18eb19edffb2bcd8b6104eab14
ripemd-160 9317e03269e8a52456cfca30b08233c0d1ca5c0e

8066406987 as geometric shapes

Circle

Radius = n
Diameter 16132813974
Circumference 50682729862.449
Area 2.0441376314135E+20

Sphere

Radius = n
Volume 2.1985128096564E+30
Surface area 8.1765505256539E+20
Circumference 50682729862.449

Square

Length = n
Perimeter 32265627948
Area 6.5066921679922E+19
Diagonal 11407622160.636

Cube

Length = n
Surface area 3.9040153007953E+20
Volume 5.2485627166151E+29
Space diagonal 13971426736.013

Equilateral Triangle

Length = n
Perimeter 24199220961
Area 2.8174803560433E+19
Altitude 6985713368.0063

Triangular Pyramid

Length = n
Surface area 2.8174803560433E+19
Volume 6.185490480669E+28
Height 3802540720.2122