202902020 (number)

202902020 is an even 9-digits composite number following 202902019 and preceding 202902021. In scientific notation, it is written as 2.02902020 × 10^8. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 78589056 positive integers (up to 202902020) that are relatively prime to 202902020.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred two thousand twenty

Notation

Scientific notation 2.02902020 × 10^8
Engineering notation 2.02902020 × 10^6

Prime Factorization of 202902020

Prime Factorization 2 × 2 × 5 × 4187 × 2423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101451010
Product of the distinct prime numbers

The prime factorization of 202902020 is 2 × 2 × 5 × 4187 × 2423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 24, 65, 161, 750, 4329, 3379, 56709, 41791, 769375, 764749, 7964463, 7346898, 1969998, 96841746, 997363039, 839123732, 6667414774, 8277654651

Basic calculations (n = 202902020)

Multiplication

n×y
n×2 405804040
n×3 608706060
n×4 811608080
n×5 1014510100

Division

n÷y
n÷2 101451010
n÷3 67634006.666667
n÷3 50725505
n÷5 40580404

Exponentiation

ny
n2 41169229720080400
n3 8.3533198720483E+24
n4 1.6949054757448E+33
n5 3.4389974473767E+41

Nth Root

y√n
2√n 14244.368009849
3√n 587.61849548888
4√n 119.34977172097
5√n 45.862452412936

Divisors of 202902020

1, 2, 4, 5, 10, 20, 2423, 4187, 4846, 8374, 9692, 12115, 16748, 20935, 24230, 41870, 48460, 83740, 10145101, 20290202, 40580404, 50725505, 101451010, 202902020

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 -202902019
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 202902020 can be divided by 24 positive divisors. The sum of these divisors (counting 202902020) is 1, the average is 0.041666666666667.

Base conversion 202902020

Base System Value
2 Binary 1100000110000000101000000100
3 Ternary 112010210111020122
4 Quaternary 30012000220010
5 Quinary 403420331040
6 Senary 32044521112
8 Octal 1406005004
10 Decimal 202902020
12 Duodecimal 57b50198
16 Hexadecimal c180a04
20 Vigesimal 3382f10
36 Base36 3csw78

Cryptographic Hash Functions

md5 29f091fd356ce297dbd5e3ff09fd0ab7
sha1 860ddccc0c709d5d443ccbecadf5d48bf407c448
sha256 6d73210d635ce2fd5f0fdd2facdeadd43bab98183a26497938cd9ff0a3e880a5
sha512 e73160280d83601491f951c6e3bea5bb5a5f72aa8445551156674ee97b4cdb057a0f8e7c50d1ef4f72157fddabc76a814ddfa18e3032699009a34fce567116fb
ripemd-160 59bb67bfbe116c09f768ffa95721a2e7a2b78098

202902020 as geometric shapes

Circle

Radius = n
Diameter 405804040
Circumference 1274870990.8611
Area 1.2933694964256E+17

Sphere

Radius = n
Volume 3.4990304457484E+25
Surface area 5.1734779857022E+17
Circumference 1274870990.8611

Square

Length = n
Perimeter 811608080
Area 41169229720080400
Diagonal 286946788.5169

Cube

Length = n
Surface area 247015378320482400
Volume 8.3533198720483E+24
Space diagonal 351436607.59836

Equilateral Triangle

Length = n
Perimeter 608706060
Area 1.7826799395913E+16
Altitude 175718303.79918

Triangular Pyramid

Length = n
Surface area 1.7826799395913E+16
Volume 9.8444818782429E+23
Height 95648929.505632