20042380 (number)

20042380 is an even 8-digits composite number following 20042379 and preceding 20042381. In scientific notation, it is written as 2.0042380 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 7896768 positive integers (up to 20042380) that are relatively prime to 20042380.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand three hundred eighty

Notation

Scientific notation 2.0042380 × 10^7
Engineering notation 2.0042380 × 10^6

Prime Factorization of 20042380

Prime Factorization 2 × 2 × 5 × 67 × 14957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10021190
Product of the distinct prime numbers

The prime factorization of 20042380 is 2 × 2 × 5 × 67 × 14957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 78, 45, 175, 503, 7701, 3305, 48424, 52727, 569337, 223295, 8521839, 1099537, 36670537, 79664475, 26822508, 824474126, 9079518139, 9249807976

Basic calculations (n = 20042380)

Multiplication

n×y
n×2 40084760
n×3 60127140
n×4 80169520
n×5 100211900

Division

n÷y
n÷2 10021190
n÷3 6680793.3333333
n÷3 5010595
n÷5 4008476

Exponentiation

ny
n2 401696996064400
n3 8.0509638399812E+21
n4 1.6136047664716E+29
n5 3.2340479899436E+36

Nth Root

y√n
2√n 4476.8716756235
3√n 271.63335475887
4√n 66.909428899248
5√n 28.866216090977

Divisors of 20042380

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 14957, 29914, 59828, 74785, 149570, 299140, 1002119, 2004238, 4008476, 5010595, 10021190, 20042380

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 -20042379
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 20042380 can be divided by 24 positive divisors. The sum of these divisors (counting 20042380) is 1, the average is 0.041666666666667.

Base conversion 20042380

Base System Value
2 Binary 1001100011101001010001100
3 Ternary 1101201020222101
4 Quaternary 1030131022030
5 Quinary 20112324010
6 Senary 1553324444
8 Octal 114351214
10 Decimal 20042380
12 Duodecimal 6866724
16 Hexadecimal 131d28c
20 Vigesimal 6555j0
36 Base36 bxkss

Cryptographic Hash Functions

md5 43f22ec0d3e963db96c0f783e4aae8ca
sha1 0d827a033257fb14ac85b28df1efd278c348dad6
sha256 33fc73c2975cc174117cc1bddf6bef06d1b443f8f8fea6bcd26967c5ca8b8f91
sha512 c9becd2ed3975898014e024dd52e157de4290d2bf14c80c7530548c10412cc63125436f7aef29988443982684dfc02cb12ec5c541cd2b398a71890e44d753650
ripemd-160 c184e7d8532e99f5f9dbf4c24ca1befab2d853bb

20042380 as geometric shapes

Circle

Radius = n
Diameter 40084760
Circumference 125929987.53691
Area 1.261968331805E+15

Sphere

Radius = n
Volume 3.3723798472003E+22
Surface area 5.04787332722E+15
Circumference 125929987.53691

Square

Length = n
Perimeter 80169520
Area 401696996064400
Diagonal 28344205.618235

Cube

Length = n
Surface area 2410181976386400
Volume 8.0509638399812E+21
Space diagonal 34714420.464602

Equilateral Triangle

Length = n
Perimeter 60127140
Area 1.7393990160783E+14
Altitude 17357210.232301

Triangular Pyramid

Length = n
Surface area 1.7393990160783E+14
Volume 9.4881518772307E+20
Height 9448068.5394118