8405060021 (number)

8405060021 is an odd 10-digits composite number following 8405060020 and preceding 8405060022. In scientific notation, it is written as 8.405060021 × 10^9. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 8384509344 positive integers (up to 8405060021) that are relatively prime to 8405060021.

Interesting facts

Basic properties

Name

Name eight billion four hundred five million sixty thousand twenty-one

Notation

Scientific notation 8.405060021 × 10^9
Engineering notation 8.405060021 × 10^9

Prime Factorization of 8405060021

Prime Factorization 409 × 20550269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8405060021
Product of the distinct prime numbers

The prime factorization of 8405060021 is 409 × 20550269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 16, 19, 398, 833, 4303, 8093, 69111, 70977, 49528, 119262, 4311140, 6095998, 60046097, 3112481, 43443338, 282728854, 7687316960, 8206326901

Basic calculations (n = 8405060021)

Multiplication

n×y
n×2 16810120042
n×3 25215180063
n×4 33620240084
n×5 42025300105

Division

n÷y
n÷2 4202530010.5
n÷3 2801686673.6667
n÷3 2101265005.25
n÷5 1681012004.2

Exponentiation

ny
n2 7.0645033956613E+19
n3 5.9377575059091E+29
n4 4.9907208227309E+39
n5 4.1947308063108E+49

Nth Root

y√n
2√n 91679.114420897
3√n 2033.2008052624
4√n 302.78559150147
5√n 96.58466188735

Divisors of 8405060021

1, 409, 20550269, 8405060021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8405060020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8405060021 can be divided by 4 positive divisors. The sum of these divisors (counting 8405060021) is 1, the average is 0.25.

Base conversion 8405060021

Base System Value
2 Binary 111110100111110110000100110110101
3 Ternary 210200202121021210022
4 Quaternary 13310332300212311
5 Quinary 114203143410041
6 Senary 3510005334525
8 Octal 76476604665
10 Decimal 8405060021
12 Duodecimal 1766a07445
16 Hexadecimal 1f4fb09b5
20 Vigesimal 6b6bca11
36 Base36 3v05lth

Cryptographic Hash Functions

md5 618028ba2e47a2a87ae846aaab287c69
sha1 944ce5ae7cdc8260618a1b85db3bd43a552d4c03
sha256 4cb59a18b62733e69be51cc895d3437adaaaaca8e5b99b2bcc7b5a9042b4351b
sha512 48f0b9fbde4a3c8d2c8fff3c7df7f110ee6828be2a1a3bd94d188e69a8094f4676b23eb45dc97f70f344e0b59fc5f771d1567c6fa752d17d2d4da8975efac839
ripemd-160 0ecd7318b930c8c3d859fdb035461169ff76f576

8405060021 as geometric shapes

Circle

Radius = n
Diameter 16810120042
Circumference 52810549629.91
Area 2.219379196907E+20

Sphere

Radius = n
Volume 2.4872020479149E+30
Surface area 8.8775167876278E+20
Circumference 52810549629.91

Square

Length = n
Perimeter 33620240084
Area 7.0645033956613E+19
Diagonal 11886549874.258

Cube

Length = n
Surface area 4.2387020373968E+20
Volume 5.9377575059091E+29
Space diagonal 14557990997.038

Equilateral Triangle

Length = n
Perimeter 25215180063
Area 3.059019702882E+19
Altitude 7278995498.519

Triangular Pyramid

Length = n
Surface area 3.059019702882E+19
Volume 6.9977143291161E+28
Height 3962183291.4194