20125482 (number)

20125482 is an even 8-digits composite number following 20125481 and preceding 20125483. In scientific notation, it is written as 2.0125482 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6192432 positive integers (up to 20125482) that are relatively prime to 20125482.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand four hundred eighty-two

Notation

Scientific notation 2.0125482 × 10^7
Engineering notation 2.0125482 × 10^6

Prime Factorization of 20125482

Prime Factorization 2 × 3 × 13 × 258019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20125482
Product of the distinct prime numbers

The prime factorization of 20125482 is 2 × 3 × 13 × 258019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 73, 97, 784, 420, 9711, 419, 11162, 12176, 867666, 482119, 9399411, 633218, 47456241, 56545854, 918403650, 719614919, 3382441329, 289956366

Basic calculations (n = 20125482)

Multiplication

n×y
n×2 40250964
n×3 60376446
n×4 80501928
n×5 100627410

Division

n÷y
n÷2 10062741
n÷3 6708494
n÷3 5031370.5
n÷5 4025096.4

Exponentiation

ny
n2 405035025732324
n3 8.1515251197454E+21
n4 1.6405337206998E+29
n5 3.3016531866338E+36

Nth Root

y√n
2√n 4486.1433325296
3√n 272.00826279686
4√n 66.97867819336
5√n 28.890114167161

Divisors of 20125482

1, 2, 3, 6, 13, 26, 39, 78, 258019, 516038, 774057, 1548114, 3354247, 6708494, 10062741, 20125482

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 -20125481
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 20125482 can be divided by 16 positive divisors. The sum of these divisors (counting 20125482) is 1, the average is 0.0625.

Base conversion 20125482

Base System Value
2 Binary 1001100110001011100101010
3 Ternary 1101212110222020
4 Quaternary 1030301130222
5 Quinary 20123003412
6 Senary 1555205310
8 Octal 114613452
10 Decimal 20125482
12 Duodecimal 68a6836
16 Hexadecimal 133172a
20 Vigesimal 65fde2
36 Base36 bzcx6

Cryptographic Hash Functions

md5 7d7cfbca702f1b99dd705b98bc3fcc43
sha1 fae67473ecd8efd7736e51cc468a0caec3ffc803
sha256 805e9fcf0653fcf35e5af18528a86cee916079ab45b9253311e063d1b676b7c8
sha512 64337e079755af519dc55010c0d103f0ef95785823a37ae89fefff75ae04b368616b45a13681f79906b606a9f73bc795933111cba98162381fa510268ed2ffa3
ripemd-160 915bae8c978c68cb0fde44e81508c889552f2950

20125482 as geometric shapes

Circle

Radius = n
Diameter 40250964
Circumference 126452132.80231
Area 1.2724550612872E+15

Sphere

Radius = n
Volume 3.414502857566E+22
Surface area 5.0898202451489E+15
Circumference 126452132.80231

Square

Length = n
Perimeter 80501928
Area 405035025732324
Diagonal 28461729.593696

Cube

Length = n
Surface area 2430210154393944
Volume 8.1515251197454E+21
Space diagonal 34858357.350813

Equilateral Triangle

Length = n
Perimeter 60376446
Area 1.7538531085334E+14
Altitude 17429178.675406

Triangular Pyramid

Length = n
Surface area 1.7538531085334E+14
Volume 9.6066644819741E+20
Height 9487243.1978985