21080150 (number)

21080150 is an even 8-digits composite number following 21080149 and preceding 21080151. In scientific notation, it is written as 2.1080150 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 32 positive divisors. There are 6451200 positive integers (up to 21080150) that are relatively prime to 21080150.

Interesting facts

Basic properties

Name

Name twenty-one million eighty thousand one hundred fifty

Notation

Scientific notation 2.1080150 × 10^7
Engineering notation 2.1080150 × 10^6

Prime Factorization of 21080150

Prime Factorization 2 × 5 × 455 × 41 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21080150
Product of the distinct prime numbers

The prime factorization of 21080150 is 2 × 5 × 455 × 41 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 25, 61, 277, 554, 8970, 4301, 87624, 73684, 69877, 580667, 9585056, 6574334, 44944045, 37148187, 892007941, 556794038, 6577711998, 2644186860

Basic calculations (n = 21080150)

Multiplication

n×y
n×2 42160300
n×3 63240450
n×4 84320600
n×5 105400750

Division

n÷y
n÷2 10540075
n÷3 7026716.6666667
n÷3 5270037.5
n÷5 4216030

Exponentiation

ny
n2 444372724022500
n3 9.3674436783029E+21
n4 1.9746711785518E+29
n5 4.1626364644548E+36

Nth Root

y√n
2√n 4591.3124485271
3√n 276.24296850171
4√n 67.759224084453
5√n 29.159141901823

Divisors of 21080150

1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 455, 565, 910, 1130, 2275, 4550, 4633, 9266, 18655, 23165, 37310, 46330, 51415, 93275, 102830, 186550, 257075, 514150, 2108015, 4216030, 10540075, 21080150

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 -21080149
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 21080150 can be divided by 32 positive divisors. The sum of these divisors (counting 21080150) is 1, the average is 0.03125.

Base conversion 21080150

Base System Value
2 Binary 1010000011010100001010110
3 Ternary 1110122222112022
4 Quaternary 1100122201112
5 Quinary 20344031100
6 Senary 2031453142
8 Octal 120324126
10 Decimal 21080150
12 Duodecimal 70871b2
16 Hexadecimal 141a856
20 Vigesimal 6bf07a
36 Base36 cjtjq

Cryptographic Hash Functions

md5 7dbbaee86455077f555e6b9bece95d0e
sha1 655eb4cb7068d90d43bc1404580716e5b2c04099
sha256 7df1a4ead29eb92afb953f8c4ed77396d4aadb4af486fbc11311f8355ce64429
sha512 f836d6cb8b0c77ba81c752ad5ea283d794cbf268c7e1273f1c21574c17330878661e22d6cdab4b0edc625e00b3f5c9c27f7994eb76fec96a9f0f16daa9e4ebc6
ripemd-160 0cd6117ef9b1267b8fe16e486344c8c02c02548b

21080150 as geometric shapes

Circle

Radius = n
Diameter 42160300
Circumference 132450488.75314
Area 1.3960380852448E+15

Sphere

Radius = n
Volume 3.9238256323563E+22
Surface area 5.5841523409791E+15
Circumference 132450488.75314

Square

Length = n
Perimeter 84320600
Area 444372724022500
Diagonal 29811834.026859

Cube

Length = n
Surface area 2666236344135000
Volume 9.3674436783029E+21
Space diagonal 36511890.831173

Equilateral Triangle

Length = n
Perimeter 63240450
Area 1.9241903387619E+14
Altitude 18255945.415587

Triangular Pyramid

Length = n
Surface area 1.9241903387619E+14
Volume 1.1039638245518E+21
Height 9937278.0089531