8772021 (number)

8772021 is an odd 7-digits composite number following 8772020 and preceding 8772022. In scientific notation, it is written as 8.772021 × 10^6. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 5777064 positive integers (up to 8772021) that are relatively prime to 8772021.

Interesting facts

Basic properties

Name

Name eight million seven hundred seventy-two thousand twenty-one

Notation

Scientific notation 8.772021 × 10^6
Engineering notation 8.772021 × 10^6

Prime Factorization of 8772021

Prime Factorization 9 × 83 × 11743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8772021
Product of the distinct prime numbers

The prime factorization of 8772021 is 9 × 83 × 11743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 21, 98, 43, 616, 6682, 5165, 43101, 85217, 716959, 771067, 4270609, 5086162, 89220141, 67374983, 894853086, 971227432, 7467977380, 3738419858

Basic calculations (n = 8772021)

Multiplication

n×y
n×2 17544042
n×3 26316063
n×4 35088084
n×5 43860105

Division

n÷y
n÷2 4386010.5
n÷3 2924007
n÷3 2193005.25
n÷5 1754404.2

Exponentiation

ny
n2 76948352424441
n3 6.749925633826E+20
n4 5.921048940836E+27
n5 5.1939565651041E+34

Nth Root

y√n
2√n 2961.7597809411
3√n 206.23698650675
4√n 54.422052340398
5√n 24.469209119012

Divisors of 8772021

1, 9, 83, 747, 11743, 105687, 974669, 8772021

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 -8772020
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 8772021 can be divided by 8 positive divisors. The sum of these divisors (counting 8772021) is 1, the average is 0.125.

Base conversion 8772021

Base System Value
2 Binary 100001011101100110110101
3 Ternary 121111122221200
4 Quaternary 201131212311
5 Quinary 4221201041
6 Senary 512003113
8 Octal 41354665
10 Decimal 8772021
12 Duodecimal 2b30499
16 Hexadecimal 85d9b5
20 Vigesimal 2ega11
36 Base36 580j9

Cryptographic Hash Functions

md5 77075526b4ffc5e5046c8f2e86e92a97
sha1 801d674c4b3afc1e08112f7e7fa1c6296252e175
sha256 bd7c4267032a62c797e5369d0d3bdccbe92c13a63b890cdb4051616515d3ce43
sha512 59a0ca1860cf9d9a9dbaf16a0db5737da4280abeed96ec1457d92159673e05bbec7a4b0f852dc7c4c9317126dcf126becc6182933e3de4d3980d80f1f797ba84
ripemd-160 f1a88d3a52002c41622a650edd4550a1bf22103b

8772021 as geometric shapes

Circle

Radius = n
Diameter 17544042
Circumference 55116233.461471
Area 2.4174037868246E+14

Sphere

Radius = n
Volume 2.8274022378007E+21
Surface area 9.6696151472985E+14
Circumference 55116233.461471

Square

Length = n
Perimeter 35088084
Area 76948352424441
Diagonal 12405511.067622

Cube

Length = n
Surface area 461690114546646
Volume 6.749925633826E+20
Space diagonal 15193586.057061

Equilateral Triangle

Length = n
Perimeter 26316063
Area 33319613989462
Altitude 7596793.0285306

Triangular Pyramid

Length = n
Surface area 33319613989462
Volume 7.9548636469721E+19
Height 4135170.3558739