820120120 (number)

820120120 is an even 9-digits composite number following 820120119 and preceding 820120121. In scientific notation, it is written as 8.20120120 × 10^8. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 308750848 positive integers (up to 820120120) that are relatively prime to 820120120.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred twenty thousand one hundred twenty

Notation

Scientific notation 8.20120120 × 10^8
Engineering notation 8.20120120 × 10^6

Prime Factorization of 820120120

Prime Factorization 2 × 2 × 2 × 17 × 5 × 1206059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 205030030
Product of the distinct prime numbers

The prime factorization of 820120120 is 2 × 2 × 2 × 17 × 5 × 1206059. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820120120)

Multiplication

n×y
n×2 1640240240
n×3 2460360360
n×4 3280480480
n×5 4100600600

Division

n÷y
n÷2 410060060
n÷3 273373373.33333
n÷3 205030030
n÷5 164024024

Exponentiation

ny
n2 672597011228814400
n3 5.5161034156062E+26
n4 4.5238673951393E+35
n5 3.7101146709658E+44

Nth Root

y√n
2√n 28637.739435926
3√n 936.03586379737
4√n 169.22688744974
5√n 60.642276087842

Divisors of 820120120

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820120119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820120120 can be divided by 32 positive divisors. The sum of these divisors (counting 820120120) is 1, the average is 0.03125.

Base conversion 820120120

Base System Value
2 Binary 110000111000100000101000111000
3 Ternary 2010011012102022021
4 Quaternary 300320200220320
5 Quinary 3134422320440
6 Senary 213214004224
8 Octal 6070405070
10 Decimal 820120120
12 Duodecimal 1aa7a6674
16 Hexadecimal 30e20a38
20 Vigesimal cg5f060
36 Base36 dka0qg

Cryptographic Hash Functions

md5 8131faa18db61cb546c01509cef84686
sha1 96a02d075e59cc3a61738016783c7feaf31024ac
sha256 ac3686d17d16a46a9709716334ca5651a3722e3c341cb2cac2bd9bb749a1d2b9
sha512 aeae1c3901d1b0d53182a8d652dbc945ff0afc1844f3ac8db8899fd7b60bd59dcfa3da1406b10bc8d29759f1aff18d4f03b29d9b106cde3223a5d3884213d122
ripemd-160 96429f4c6851576dc19bf5d05850b4e6c12dadd0

820120120 as geometric shapes

Circle

Radius = n
Diameter 1640240240
Circumference 5152966688.1064
Area 2.1130258293029E+18

Sphere

Radius = n
Volume 2.310579995588E+27
Surface area 8.4521033172116E+18
Circumference 5152966688.1064

Square

Length = n
Perimeter 3280480480
Area 672597011228814400
Diagonal 1159824996.4791

Cube

Length = n
Surface area 4035582067372886400
Volume 5.5161034156062E+26
Space diagonal 1420489716.1495

Equilateral Triangle

Length = n
Perimeter 2460360360
Area 2.9124304911682E+17
Altitude 710244858.07474

Triangular Pyramid

Length = n
Surface area 2.9124304911682E+17
Volume 6.500790218169E+25
Height 386608332.15968