20070450 (number)

20070450 is an even 8-digits composite number following 20070449 and preceding 20070451. In scientific notation, it is written as 2.0070450 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5351760 positive integers (up to 20070450) that are relatively prime to 20070450.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand four hundred fifty

Notation

Scientific notation 2.0070450 × 10^7
Engineering notation 2.0070450 × 10^6

Prime Factorization of 20070450

Prime Factorization 2 × 45 × 3 × 5 × 14867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20070450
Product of the distinct prime numbers

The prime factorization of 20070450 is 2 × 45 × 3 × 5 × 14867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 50, 100, 481, 73, 3528, 7462, 77924, 74032, 729577, 749721, 5066038, 1146588, 47626616, 43492562, 579798581, 471298237, 4906481562, 4100395062

Basic calculations (n = 20070450)

Multiplication

n×y
n×2 40140900
n×3 60211350
n×4 80281800
n×5 100352250

Division

n÷y
n÷2 10035225
n÷3 6690150
n÷3 5017612.5
n÷5 4014090

Exponentiation

ny
n2 402822963202500
n3 8.0848381418076E+21
n4 1.6226633968324E+29
n5 3.2567584572955E+36

Nth Root

y√n
2√n 4480.0055803537
3√n 271.7601060307
4√n 66.932843808953
5√n 28.874297178557

Divisors of 20070450

1, 2, 3, 5, 6, 10, 15, 30, 45, 90, 135, 225, 270, 450, 675, 1350, 14867, 29734, 44601, 74335, 89202, 148670, 223005, 446010, 669015, 1338030, 2007045, 3345075, 4014090, 6690150, 10035225, 20070450

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 -20070449
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 20070450 can be divided by 32 positive divisors. The sum of these divisors (counting 20070450) is 1, the average is 0.03125.

Base conversion 20070450

Base System Value
2 Binary 1001100100100000000110010
3 Ternary 1101202200111000
4 Quaternary 1030210000302
5 Quinary 20114223300
6 Senary 1554102430
8 Octal 114440062
10 Decimal 20070450
12 Duodecimal 687aa16
16 Hexadecimal 1324032
20 Vigesimal 658g2a
36 Base36 by6gi

Cryptographic Hash Functions

md5 888f93f66142fb6d2055a2e65bee95d0
sha1 8e5bd6873f4bfa7af26d281b4d8cf7972651c2f7
sha256 e2106440459d49c9b677e62b099021e5859bb8beb2809c43f93934ac1eada680
sha512 c08b580fd84f3a610b71c37adbd5c70dcb505d70df026e115edf11324debd93298a6d989549a5a35b7edae3f43b03d4264c3174f8aaac672a62e55cd2cd7ba3c
ripemd-160 27dc97c9c95588ad6f7c18b84ef3561e8e7f632f

20070450 as geometric shapes

Circle

Radius = n
Diameter 40140900
Circumference 126106356.54848
Area 1.2655056618942E+15

Sphere

Radius = n
Volume 3.3865690815687E+22
Surface area 5.062022647577E+15
Circumference 126106356.54848

Square

Length = n
Perimeter 80281800
Area 402822963202500
Diagonal 28383902.592931

Cube

Length = n
Surface area 2416937779215000
Volume 8.0848381418076E+21
Space diagonal 34763039.130771

Equilateral Triangle

Length = n
Perimeter 60211350
Area 1.7442745968054E+14
Altitude 17381519.565385

Triangular Pyramid

Length = n
Surface area 1.7442745968054E+14
Volume 9.5280731247797E+20
Height 9461300.8643104