20124860 (number)

20124860 is an even 8-digits composite number following 20124859 and preceding 20124861. In scientific notation, it is written as 2.0124860 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 6737472 positive integers (up to 20124860) that are relatively prime to 20124860.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand eight hundred sixty

Notation

Scientific notation 2.0124860 × 10^7
Engineering notation 2.0124860 × 10^6

Prime Factorization of 20124860

Prime Factorization 2 × 2 × 5 × 7 × 43 × 3343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10062430
Product of the distinct prime numbers

The prime factorization of 20124860 is 2 × 2 × 5 × 7 × 43 × 3343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20124860)

Multiplication

n×y
n×2 40249720
n×3 60374580
n×4 80499440
n×5 100624300

Division

n÷y
n÷2 10062430
n÷3 6708286.6666667
n÷3 5031215
n÷5 4024972

Exponentiation

ny
n2 405009990019600
n3 8.1507693477458E+21
n4 1.6403309201568E+29
n5 3.3011430121826E+36

Nth Root

y√n
2√n 4486.0740074145
3√n 272.00546053051
4√n 66.978160675063
5√n 28.889935588848

Divisors of 20124860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124860 can be divided by 48 positive divisors. The sum of these divisors (counting 20124860) is 1, the average is 0.020833333333333.

Base conversion 20124860

Base System Value
2 Binary 1001100110001010010111100
3 Ternary 1101212110010012
4 Quaternary 1030301102330
5 Quinary 20122443420
6 Senary 1555202352
8 Octal 114612274
10 Decimal 20124860
12 Duodecimal 68a63b8
16 Hexadecimal 13314bc
20 Vigesimal 65fc30
36 Base36 bzcfw

Cryptographic Hash Functions

md5 2f7f7c5d32b76a39df19effa2fc0a2b0
sha1 af9d100ded1000e74eff375ac0728b9739a462e7
sha256 18e036a9671a4d814993822b9145483cccedecff1d6a2e18a7600cccbf5f8755
sha512 5a7c7157efba8d104310936e299b86e0a3a1f8bef3adc9b84ee656cdc6f82831df516ba7f3d585dad8c04d5ae6c585e5e2adfa8ddd063c0835913e1f50ade087
ripemd-160 0836d23b516438fe96dd3daee977c3acc0dfff95

20124860 as geometric shapes

Circle

Radius = n
Diameter 40249720
Circumference 126448224.66105
Area 1.2723764092761E+15

Sphere

Radius = n
Volume 3.4141862805311E+22
Surface area 5.0895056371042E+15
Circumference 126448224.66105

Square

Length = n
Perimeter 80499440
Area 405009990019600
Diagonal 28460849.95286

Cube

Length = n
Surface area 2430059940117600
Volume 8.1507693477458E+21
Space diagonal 34857280.015211

Equilateral Triangle

Length = n
Perimeter 60374580
Area 1.7537447007173E+14
Altitude 17428640.007605

Triangular Pyramid

Length = n
Surface area 1.7537447007173E+14
Volume 9.6057737961309E+20
Height 9486949.9842866