20068980 (number)

20068980 is an even 8-digits composite number following 20068979 and preceding 20068981. In scientific notation, it is written as 2.0068980 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 5249920 positive integers (up to 20068980) that are relatively prime to 20068980.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand nine hundred eighty

Notation

Scientific notation 2.0068980 × 10^7
Engineering notation 2.0068980 × 10^6

Prime Factorization of 20068980

Prime Factorization 2 × 2 × 15 × 53 × 6311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10034490
Product of the distinct prime numbers

The prime factorization of 20068980 is 2 × 2 × 15 × 53 × 6311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 78, 15, 94, 787, 8233, 6619, 83092, 90579, 651290, 587402, 5766180, 3903278, 81490701, 48521988, 487280979, 934614570, 2633737235, 9433551508

Basic calculations (n = 20068980)

Multiplication

n×y
n×2 40137960
n×3 60206940
n×4 80275920
n×5 100344900

Division

n÷y
n÷2 10034490
n÷3 6689660
n÷3 5017245
n÷5 4013796

Exponentiation

ny
n2 402763958240400
n3 8.0830618226474E+21
n4 1.6221880605747E+29
n5 3.2555659743913E+36

Nth Root

y√n
2√n 4479.8415150539
3√n 271.75347111703
4√n 66.931618201369
5√n 28.873874203881

Divisors of 20068980

1, 2, 4, 15, 30, 53, 60, 106, 212, 795, 1590, 3180, 6311, 12622, 25244, 94665, 189330, 334483, 378660, 668966, 1337932, 5017245, 10034490, 20068980

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 -20068979
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 20068980 can be divided by 24 positive divisors. The sum of these divisors (counting 20068980) is 1, the average is 0.041666666666667.

Base conversion 20068980

Base System Value
2 Binary 1001100100011101001110100
3 Ternary 1101202121110120
4 Quaternary 1030203221310
5 Quinary 20114201410
6 Senary 1554051540
8 Octal 114435164
10 Decimal 20068980
12 Duodecimal 6879bb0
16 Hexadecimal 1323a74
20 Vigesimal 658c90
36 Base36 by5bo

Cryptographic Hash Functions

md5 f3cc0106e05470b028a21ddc62e54a3e
sha1 cba86870d7d631000afbfa9a51fd206b4967cf36
sha256 81d4e2004effcc198a8d90bcc8dcbadf1a84e52542e40d17bf19ee2574792b1e
sha512 87d2474e46a1bd372f50bcd3e2f1c27d791bf4a242e4c5a8a790e4239add5f017610d509f24a2c3f46db3690e8c733cc96b7930c103bcc551471a2d09ecc10e3
ripemd-160 69aec6b2697f2caf274d9ed8717c072d04744739

20068980 as geometric shapes

Circle

Radius = n
Diameter 40137960
Circumference 126097120.26608
Area 1.2653202923388E+15

Sphere

Radius = n
Volume 3.3858250187388E+22
Surface area 5.0612811693551E+15
Circumference 126097120.26608

Square

Length = n
Perimeter 80275920
Area 402763958240400
Diagonal 28381823.698994

Cube

Length = n
Surface area 2416583749442400
Volume 8.0830618226474E+21
Space diagonal 34760493.016084

Equilateral Triangle

Length = n
Perimeter 60206940
Area 1.7440190978248E+14
Altitude 17380246.508042

Triangular Pyramid

Length = n
Surface area 1.7440190978248E+14
Volume 9.5259797125735E+20
Height 9460607.8996648