854642020 (number)

854642020 is an even 9-digits composite number following 854642019 and preceding 854642021. In scientific notation, it is written as 8.54642020 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 321747456 positive integers (up to 854642020) that are relatively prime to 854642020.

Interesting facts

Basic properties

Name

Name eight hundred fifty-four million six hundred forty-two thousand twenty

Notation

Scientific notation 8.54642020 × 10^8
Engineering notation 8.54642020 × 10^6

Prime Factorization of 854642020

Prime Factorization 2 × 2 × 17 × 5 × 2513653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 427321010
Product of the distinct prime numbers

The prime factorization of 854642020 is 2 × 2 × 17 × 5 × 2513653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 10, 10, 956, 551, 3695, 9662, 31838, 55421, 904126, 929828, 1349484, 3824856, 63261962, 35018773, 523944258, 982548287, 4931475072, 3502008448

Basic calculations (n = 854642020)

Multiplication

n×y
n×2 1709284040
n×3 2563926060
n×4 3418568080
n×5 4273210100

Division

n÷y
n÷2 427321010
n÷3 284880673.33333
n÷3 213660505
n÷5 170928404

Exponentiation

ny
n2 730412982349680400
n3 6.2424162666956E+26
n4 5.3350312478495E+35
n5 4.5595418824253E+44

Nth Root

y√n
2√n 29234.261064717
3√n 948.98951466372
4√n 170.98029437545
5√n 61.14442262224

Divisors of 854642020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2513653, 5027306, 10054612, 12568265, 25136530, 42732101, 50273060, 85464202, 170928404, 213660505, 427321010, 854642020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -854642019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 854642020 can be divided by 24 positive divisors. The sum of these divisors (counting 854642020) is 1, the average is 0.041666666666667.

Base conversion 854642020

Base System Value
2 Binary 110010111100001100110101100100
3 Ternary 2012120011022110011
4 Quaternary 302330030311210
5 Quinary 3222242021040
6 Senary 220445540004
8 Octal 6274146544
10 Decimal 854642020
12 Duodecimal 1ba274604
16 Hexadecimal 32f0cd64
20 Vigesimal d71a510
36 Base36 e4ty04

Cryptographic Hash Functions

md5 4d52d4b8e93974cd07e0f07f6ac5c5c3
sha1 09676ce0d70f1e9c6285907e5a4abb09157e240d
sha256 1597d2f5ae425542d33fc349e26135336f495ffeb13409ec8e9a1d717d38ceff
sha512 2f10409e99a066e41fb8380a95dd6ae893e5d794314b2cdb15310dd0633a4aaddd5a0ae6f46c8098077f8a49122f52aa5fdb661164629ad66348fe085b15d5bc
ripemd-160 a2421ad52b1cb2d645e7b40b4fa9fb19ee763474

854642020 as geometric shapes

Circle

Radius = n
Diameter 1709284040
Circumference 5369874182.9623
Area 2.2946600594364E+18

Sphere

Radius = n
Volume 2.6148172112134E+27
Surface area 9.1786402377455E+18
Circumference 5369874182.9623

Square

Length = n
Perimeter 3418568080
Area 730412982349680400
Diagonal 1208646335.6579

Cube

Length = n
Surface area 4382477894098082400
Volume 6.2424162666956E+26
Space diagonal 1480283400.9233

Equilateral Triangle

Length = n
Perimeter 2563926060
Area 3.1627809898439E+17
Altitude 740141700.46165

Triangular Pyramid

Length = n
Surface area 3.1627809898439E+17
Volume 7.3567581219494E+25
Height 402882111.88598