85202220 (number)

85202220 is an even 8-digits composite number following 85202219 and preceding 85202221. In scientific notation, it is written as 8.5202220 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 22720576 positive integers (up to 85202220) that are relatively prime to 85202220.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred two thousand two hundred twenty

Notation

Scientific notation 8.5202220 × 10^7
Engineering notation 8.5202220 × 10^6

Prime Factorization of 85202220

Prime Factorization 2 × 2 × 15 × 1420037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42601110
Product of the distinct prime numbers

The prime factorization of 85202220 is 2 × 2 × 15 × 1420037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 69, 34, 613, 362, 4430, 4014, 44575, 82112, 716173, 39597, 3359620, 5658520, 33144441, 62535928, 420105709, 114435967, 2624603734, 3743174834

Basic calculations (n = 85202220)

Multiplication

n×y
n×2 170404440
n×3 255606660
n×4 340808880
n×5 426011100

Division

n÷y
n÷2 42601110
n÷3 28400740
n÷3 21300555
n÷5 17040444

Exponentiation

ny
n2 7259418292928400
n3 6.1851855446611E+23
n4 5.2699153951703E+31
n5 4.4900849088069E+39

Nth Root

y√n
2√n 9230.5048615988
3√n 440.03136828707
4√n 96.075516452418
5√n 38.555841135646

Divisors of 85202220

1, 2, 4, 15, 30, 60, 1420037, 2840074, 5680148, 21300555, 42601110, 85202220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85202219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85202220 can be divided by 12 positive divisors. The sum of these divisors (counting 85202220) is 1, the average is 0.083333333333333.

Base conversion 85202220

Base System Value
2 Binary 101000101000001010100101100
3 Ternary 12221022201110210
4 Quaternary 11011001110230
5 Quinary 133302432340
6 Senary 12242102420
8 Octal 505012454
10 Decimal 85202220
12 Duodecimal 2464aa10
16 Hexadecimal 514152c
20 Vigesimal 16ca5b0
36 Base36 1eq6gc

Cryptographic Hash Functions

md5 fbde9d6a8d7f0780b870375aa53339b7
sha1 148ff4950f626787d563699a4abc065059ef2e42
sha256 d4eb03b67885d061ba9c0062b87fa098e669d5d2cd30ff22ff6bed30d2b03be4
sha512 0f31e62f9010d463c5195dc35c752c494dec9699ec5c24cf2c39072d9ffcfcc853c16fd3e86c702773fb14cd25874c80912db3752def4937868398310dc46f8f
ripemd-160 87f1ccc9852a2c18e9bdc8ac7df417b6716c921e

85202220 as geometric shapes

Circle

Radius = n
Diameter 170404440
Circumference 535341336.84308
Area 2.2806135178399E+16

Sphere

Radius = n
Volume 2.5908444624263E+24
Surface area 9.1224540713597E+16
Circumference 535341336.84308

Square

Length = n
Perimeter 340808880
Area 7259418292928400
Diagonal 120494135.0683

Cube

Length = n
Surface area 43556509757570400
Volume 6.1851855446611E+23
Space diagonal 147574573.95766

Equilateral Triangle

Length = n
Perimeter 255606660
Area 3.1434203291867E+15
Altitude 73787286.978831

Triangular Pyramid

Length = n
Surface area 3.1434203291867E+15
Volume 7.2893110692115E+22
Height 40164711.689432