85820020 (number)

85820020 is an even 8-digits composite number following 85820019 and preceding 85820021. In scientific notation, it is written as 8.5820020 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 96 positive divisors. There are 27993600 positive integers (up to 85820020) that are relatively prime to 85820020.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred twenty thousand twenty

Notation

Scientific notation 8.5820020 × 10^7
Engineering notation 8.5820020 × 10^6

Prime Factorization of 85820020

Prime Factorization 2 × 2 × 5 × 13 × 11 × 37 × 811

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42910010
Product of the distinct prime numbers

The prime factorization of 85820020 is 2 × 2 × 5 × 13 × 11 × 37 × 811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85820020)

Multiplication

n×y
n×2 171640040
n×3 257460060
n×4 343280080
n×5 429100100

Division

n÷y
n÷2 42910010
n÷3 28606673.333333
n÷3 21455005
n÷5 17164004

Exponentiation

ny
n2 7365075832800400
n3 6.3207095527245E+23
n4 5.4244342022901E+31
n5 4.6552505172922E+39

Nth Root

y√n
2√n 9263.9095418727
3√n 441.09236157285
4√n 96.249205409046
5√n 38.611593229678

Divisors of 85820020

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85820019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85820020 can be divided by 96 positive divisors. The sum of these divisors (counting 85820020) is 1, the average is 0.010416666666667.

Base conversion 85820020

Base System Value
2 Binary 101000111011000001001110100
3 Ternary 12222111002221021
4 Quaternary 11013120021310
5 Quinary 133432220040
6 Senary 12303230524
8 Octal 507301164
10 Decimal 85820020
12 Duodecimal 248a8444
16 Hexadecimal 51d8274
20 Vigesimal 16g7a10
36 Base36 1f3f5g

Cryptographic Hash Functions

md5 8663c33ce35c44259e8d215b6ce9bc7a
sha1 a634c9bb7619fccb750e635f48dcfdf51a787eb6
sha256 b0c282692bb58de34661d0efd62aacb1a7e2dcaae19c731940ff4c42f18541d8
sha512 75ab4bcb24b2f557d8fb427c5aa073115f039eaddb40e8bd3cd06b1f4c2aebe526e5bfee13d72a9f59496d683668eee9b38bc37280d33c75e1b43b22327dc59b
ripemd-160 73eea29b86f3f024be94ccdfebc53c8a2b4d791a

85820020 as geometric shapes

Circle

Radius = n
Diameter 171640040
Circumference 539223088.72586
Area 2.3138068129457E+16

Sphere

Radius = n
Volume 2.6476126261752E+24
Surface area 9.255227251783E+16
Circumference 539223088.72586

Square

Length = n
Perimeter 343280080
Area 7365075832800400
Diagonal 121367836.20713

Cube

Length = n
Surface area 44190454996802400
Volume 6.3207095527245E+23
Space diagonal 148644634.94658

Equilateral Triangle

Length = n
Perimeter 257460060
Area 3.189171386002E+15
Altitude 74322317.473289

Triangular Pyramid

Length = n
Surface area 3.189171386002E+15
Volume 7.4490276444034E+22
Height 40455945.402377