20125248 (number)

20125248 is an even 8-digits composite number following 20125247 and preceding 20125249. In scientific notation, it is written as 2.0125248 × 10^7. The sum of its digits is 24. It has a total of 10 prime factors and 112 positive divisors. There are 5621760 positive integers (up to 20125248) that are relatively prime to 20125248.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand two hundred forty-eight

Notation

Scientific notation 2.0125248 × 10^7
Engineering notation 2.0125248 × 10^6

Prime Factorization of 20125248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 628914
Product of the distinct prime numbers

The prime factorization of 20125248 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 733. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20125248)

Multiplication

n×y
n×2 40250496
n×3 60375744
n×4 80500992
n×5 100626240

Division

n÷y
n÷2 10062624
n÷3 6708416
n÷3 5031312
n÷5 4025049.6

Exponentiation

ny
n2 405025607061504
n3 8.1512407884633E+21
n4 1.6404574237554E+29
n5 3.3014612486518E+36

Nth Root

y√n
2√n 4486.1172521458
3√n 272.00720857482
4√n 66.978483501389
5√n 28.890046985484

Divisors of 20125248

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125248 can be divided by 112 positive divisors. The sum of these divisors (counting 20125248) is 1, the average is 0.0089285714285714.

Base conversion 20125248

Base System Value
2 Binary 1001100110001011001000000
3 Ternary 1101212110122120
4 Quaternary 1030301121000
5 Quinary 20123001443
6 Senary 1555204240
8 Octal 114613100
10 Decimal 20125248
12 Duodecimal 68a6680
16 Hexadecimal 1331640
20 Vigesimal 65fd28
36 Base36 bzcqo

Cryptographic Hash Functions

md5 9961b047be431385ef39b35be7c0bc05
sha1 96b02b9718a936eec3fbea5ce5900a88473af55b
sha256 c835f613ef2a52fb145244022edbd2573d2726ae57e141776a2cc1e01b395c3a
sha512 eedb6f0933d8985547d851a2f12bf22c6cbe5a4bb1c4d90e1b34696790ce285ffc8fa65cb1bdca966bba434ef08b493a581919bad754962e81132c104732d73c
ripemd-160 5d85ea1e3f47f64be8ee29e1f38fab562db9eb78

20125248 as geometric shapes

Circle

Radius = n
Diameter 40250496
Circumference 126450662.53695
Area 1.2724254716602E+15

Sphere

Radius = n
Volume 3.414383757157E+22
Surface area 5.0897018866407E+15
Circumference 126450662.53695

Square

Length = n
Perimeter 80500992
Area 405025607061504
Diagonal 28461398.667722

Cube

Length = n
Surface area 2430153642369024
Volume 8.1512407884633E+21
Space diagonal 34857952.050924

Equilateral Triangle

Length = n
Perimeter 60375744
Area 1.7538123244924E+14
Altitude 17428976.025462

Triangular Pyramid

Length = n
Surface area 1.7538123244924E+14
Volume 9.6063293943447E+20
Height 9487132.8892407