20082090 (number)

20082090 is an even 8-digits composite number following 20082089 and preceding 20082091. In scientific notation, it is written as 2.0082090 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 4590144 positive integers (up to 20082090) that are relatively prime to 20082090.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand ninety

Notation

Scientific notation 2.0082090 × 10^7
Engineering notation 2.0082090 × 10^6

Prime Factorization of 20082090

Prime Factorization 2 × 3 × 5 × 7 × 95629

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20082090
Product of the distinct prime numbers

The prime factorization of 20082090 is 2 × 3 × 5 × 7 × 95629. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 1, 40, 813, 24, 9808, 9925, 79762, 42036, 179597, 80459, 3819881, 9460843, 93052493, 50201280, 639584349, 17980360, 2860901755, 7428720468

Basic calculations (n = 20082090)

Multiplication

n×y
n×2 40164180
n×3 60246270
n×4 80328360
n×5 100410450

Division

n÷y
n÷2 10041045
n÷3 6694030
n÷3 5020522.5
n÷5 4016418

Exponentiation

ny
n2 403290338768100
n3 8.0989128792715E+21
n4 1.6264309734369E+29
n5 3.2662133187347E+36

Nth Root

y√n
2√n 4481.3044975766
3√n 271.81263227878
4√n 66.9425462436
5√n 28.877645572614

Divisors of 20082090

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95629, 191258, 286887, 478145, 573774, 669403, 956290, 1338806, 1434435, 2008209, 2868870, 3347015, 4016418, 6694030, 10041045, 20082090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20082089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20082090 can be divided by 32 positive divisors. The sum of these divisors (counting 20082090) is 1, the average is 0.03125.

Base conversion 20082090

Base System Value
2 Binary 1001100100110110110101010
3 Ternary 1101210021110010
4 Quaternary 1030212312222
5 Quinary 20120111330
6 Senary 1554232350
8 Octal 114466652
10 Decimal 20082090
12 Duodecimal 68856b6
16 Hexadecimal 1326daa
20 Vigesimal 65a54a
36 Base36 byffu

Cryptographic Hash Functions

md5 7a84f4618a2d3bb7332d26e741e880f8
sha1 738361f4eebba9218b78442865900cd9f6f47862
sha256 08b51ef94d34673fe39e0e34e9f1f9466efb07c46ebf34490815bdbc46ebd849
sha512 761a401523792f70e82cfb5a1226567f8cbbdf645957a84dabd57e01caff0f249c3ab6e546564dd4b5bfc40c17f11d6b01b69a61b0092349844d7e4ab8d6f721
ripemd-160 96802f9decefa19e51581a753a8f7e721851f17a

20082090 as geometric shapes

Circle

Radius = n
Diameter 40164180
Circumference 126179492.82546
Area 1.2669739655376E+15

Sphere

Radius = n
Volume 3.3924646938111E+22
Surface area 5.0678958621504E+15
Circumference 126179492.82546

Square

Length = n
Perimeter 80328360
Area 403290338768100
Diagonal 28400364.038797

Cube

Length = n
Surface area 2419742032608600
Volume 8.0989128792715E+21
Space diagonal 34783200.202171

Equilateral Triangle

Length = n
Perimeter 60246270
Area 1.74629839237E+14
Altitude 17391600.101085

Triangular Pyramid

Length = n
Surface area 1.74629839237E+14
Volume 9.5446603619532E+20
Height 9466788.0129324