20129300 (number)

20129300 is an even 8-digits composite number following 20129299 and preceding 20129301. In scientific notation, it is written as 2.0129300 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 7968000 positive integers (up to 20129300) that are relatively prime to 20129300.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-nine thousand three hundred

Notation

Scientific notation 2.0129300 × 10^7
Engineering notation 2.0129300 × 10^6

Prime Factorization of 20129300

Prime Factorization 2 × 2 × 25 × 101 × 1993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10064650
Product of the distinct prime numbers

The prime factorization of 20129300 is 2 × 2 × 25 × 101 × 1993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 6, 30, 95, 978, 9207, 3538, 59979, 70333, 718070, 968907, 3861419, 3847796, 71418700, 59097203, 350574858, 941774864, 6725097992, 2918985298

Basic calculations (n = 20129300)

Multiplication

n×y
n×2 40258600
n×3 60387900
n×4 80517200
n×5 100646500

Division

n÷y
n÷2 10064650
n÷3 6709766.6666667
n÷3 5032325
n÷5 4025860

Exponentiation

ny
n2 405188718490000
n3 8.1561652711008E+21
n4 1.6417789759157E+29
n5 3.30478615399E+36

Nth Root

y√n
2√n 4486.568844897
3√n 272.02546258171
4√n 66.981854594337
5√n 28.891210231212

Divisors of 20129300

1, 2, 4, 25, 50, 100, 101, 202, 404, 1993, 2525, 3986, 5050, 7972, 10100, 49825, 99650, 199300, 201293, 402586, 805172, 5032325, 10064650, 20129300

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 -20129299
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 20129300 can be divided by 24 positive divisors. The sum of these divisors (counting 20129300) is 1, the average is 0.041666666666667.

Base conversion 20129300

Base System Value
2 Binary 1001100110010011000010100
3 Ternary 1101212200012122
4 Quaternary 1030302120110
5 Quinary 20123114200
6 Senary 1555235112
8 Octal 114623024
10 Decimal 20129300
12 Duodecimal 68a8a98
16 Hexadecimal 1332614
20 Vigesimal 65g350
36 Base36 bzfv8

Cryptographic Hash Functions

md5 4295d39c69539e5a921d4d0baab0b97e
sha1 325e59d4266142c13344ecac2190687a1ac952ac
sha256 24621edbff33846d99acdd2642e9ceac5a48b23133a953ef1ae89c0e7078f212
sha512 aad03abc6979a47f2a21ad08c8d22d9892a7efd2d685dd0707f771530b054697e76082bc20b1ea6116484b7a84924316edd980d21396e3d6cda67e3c381bc302
ripemd-160 b4c5266d9c1fa28213e074bfdfbd5259f6cc64c4

20129300 as geometric shapes

Circle

Radius = n
Diameter 40258600
Circumference 126476122.00381
Area 1.2729379013256E+15

Sphere

Radius = n
Volume 3.4164465196206E+22
Surface area 5.0917516053026E+15
Circumference 126476122.00381

Square

Length = n
Perimeter 80517200
Area 405188718490000
Diagonal 28467129.061077

Cube

Length = n
Surface area 2431132310940000
Volume 8.1561652711008E+21
Space diagonal 34864970.320796

Equilateral Triangle

Length = n
Perimeter 60387900
Area 1.754518617696E+14
Altitude 17432485.160398

Triangular Pyramid

Length = n
Surface area 1.754518617696E+14
Volume 9.6121329527893E+20
Height 9489043.0203589