20083750 (number)

20083750 is an even 8-digits composite number following 20083749 and preceding 20083751. In scientific notation, it is written as 2.0083750 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8033000 positive integers (up to 20083750) that are relatively prime to 20083750.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand seven hundred fifty

Notation

Scientific notation 2.0083750 × 10^7
Engineering notation 2.0083750 × 10^6

Prime Factorization of 20083750

Prime Factorization 2 × 5 × 125 × 16067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20083750
Product of the distinct prime numbers

The prime factorization of 20083750 is 2 × 5 × 125 × 16067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 36, 36, 710, 688, 5322, 1518, 65551, 24615, 82614, 383288, 276054, 4371709, 72546195, 4966436, 908417665, 602787385, 6271461630, 3901153315

Basic calculations (n = 20083750)

Multiplication

n×y
n×2 40167500
n×3 60251250
n×4 80335000
n×5 100418750

Division

n÷y
n÷2 10041875
n÷3 6694583.3333333
n÷3 5020937.5
n÷5 4016750

Exponentiation

ny
n2 403357014062500
n3 8.1009214311777E+21
n4 1.6269688079342E+29
n5 3.2675634796348E+36

Nth Root

y√n
2√n 4481.4897076753
3√n 271.82012148165
4√n 66.943929580473
5√n 28.87812296622

Divisors of 20083750

1, 2, 5, 10, 125, 250, 625, 1250, 16067, 32134, 80335, 160670, 2008375, 4016750, 10041875, 20083750

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 -20083749
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 20083750 can be divided by 16 positive divisors. The sum of these divisors (counting 20083750) is 1, the average is 0.0625.

Base conversion 20083750

Base System Value
2 Binary 1001100100111010000100110
3 Ternary 1101210100201121
4 Quaternary 1030213100212
5 Quinary 20120140000
6 Senary 1554244154
8 Octal 114472046
10 Decimal 20083750
12 Duodecimal 688665a
16 Hexadecimal 1327426
20 Vigesimal 65a97a
36 Base36 bygpy

Cryptographic Hash Functions

md5 a3c234d09d7a023aed9228d27f79ee6a
sha1 9ad72a47f93deabb1b78bdd2bd42be99829de3ff
sha256 f27f33e79d868b8c70790f04dd2993fa1ea2b8be471a663de5f036bf27d8fe5d
sha512 4922be183e7eb91caf22b3f0592947c103a3ef4a2ffbfbb19dbbce68fc82ad53823487dbf031f84c0e9195675d2e7ab18488fd5fd59ef94c0ff7ab3331add5ec
ripemd-160 c115911a2f3691723d0817d1d25788b6520026d9

20083750 as geometric shapes

Circle

Radius = n
Diameter 40167500
Circumference 126189922.91307
Area 1.2671834321527E+15

Sphere

Radius = n
Volume 3.3933060340661E+22
Surface area 5.0687337286107E+15
Circumference 126189922.91307

Square

Length = n
Perimeter 80335000
Area 403357014062500
Diagonal 28402711.633311

Cube

Length = n
Surface area 2420142084375000
Volume 8.1009214311777E+21
Space diagonal 34786075.406511

Equilateral Triangle

Length = n
Perimeter 60251250
Area 1.7465871048638E+14
Altitude 17393037.703256

Triangular Pyramid

Length = n
Surface area 1.7465871048638E+14
Volume 9.5470274630753E+20
Height 9467570.5444369