20442070 (number)

20442070 is an even 8-digits composite number following 20442069 and preceding 20442071. In scientific notation, it is written as 2.0442070 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 7340640 positive integers (up to 20442070) that are relatively prime to 20442070.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-two thousand seventy

Notation

Scientific notation 2.0442070 × 10^7
Engineering notation 2.0442070 × 10^6

Prime Factorization of 20442070

Prime Factorization 2 × 5 × 913 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20442070
Product of the distinct prime numbers

The prime factorization of 20442070 is 2 × 5 × 913 × 2239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 10, 67, 415, 67, 1344, 3039, 8432, 6950, 377666, 827944, 9199328, 1315864, 75621897, 70031824, 264053780, 168458834, 1480757368, 5662213890

Basic calculations (n = 20442070)

Multiplication

n×y
n×2 40884140
n×3 61326210
n×4 81768280
n×5 102210350

Division

n÷y
n÷2 10221035
n÷3 6814023.3333333
n÷3 5110517.5
n÷5 4088414

Exponentiation

ny
n2 417878225884900
n3 8.5422959450149E+21
n4 1.7462221166871E+29
n5 3.5696394744866E+36

Nth Root

y√n
2√n 4521.290744909
3√n 273.42714243216
4√n 67.240543906999
5√n 28.980439952922

Divisors of 20442070

1, 2, 5, 10, 913, 1826, 2239, 4478, 4565, 9130, 11195, 22390, 2044207, 4088414, 10221035, 20442070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20442069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442070 can be divided by 16 positive divisors. The sum of these divisors (counting 20442070) is 1, the average is 0.0625.

Base conversion 20442070

Base System Value
2 Binary 1001101111110101111010110
3 Ternary 1102110120020201
4 Quaternary 1031332233112
5 Quinary 20213121240
6 Senary 2010051114
8 Octal 115765726
10 Decimal 20442070
12 Duodecimal 6a19a9a
16 Hexadecimal 137ebd6
20 Vigesimal 67f53a
36 Base36 c657a

Cryptographic Hash Functions

md5 d898ba8128c868f387dec82e5fd1da0f
sha1 3400d3dfa516c611ca8b0255a8007b5aef22e8bd
sha256 f5cf9888fb15254c23d826e1ca6c015134b56d07c45348ea9cee93974066b827
sha512 ac183c354e120088fdb416439c9b5bcdabcb73327d98d672476c1bdcbc8589b3336a146cac7e3a161115a436c895d080b6c23865a5c5f0a28c1d3e8152e889d3
ripemd-160 f9d7d59bd556c67c895fec4bc9eac54e038ff80d

20442070 as geometric shapes

Circle

Radius = n
Diameter 40884140
Circumference 128441313.87234
Area 1.3128031645351E+15

Sphere

Radius = n
Volume 3.5781885580865E+22
Surface area 5.2512126581406E+15
Circumference 128441313.87234

Square

Length = n
Perimeter 81768280
Area 417878225884900
Diagonal 28909452.63698

Cube

Length = n
Surface area 2507269355309400
Volume 8.5422959450149E+21
Space diagonal 35406703.85188

Equilateral Triangle

Length = n
Perimeter 61326210
Area 1.8094657965235E+14
Altitude 17703351.92594

Triangular Pyramid

Length = n
Surface area 1.8094657965235E+14
Volume 1.0067192316037E+21
Height 9636484.2123267