20197524 (number)

20197524 is an even 8-digits composite number following 20197523 and preceding 20197525. In scientific notation, it is written as 2.0197524 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6717024 positive integers (up to 20197524) that are relatively prime to 20197524.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand five hundred twenty-four

Notation

Scientific notation 2.0197524 × 10^7
Engineering notation 2.0197524 × 10^6

Prime Factorization of 20197524

Prime Factorization 2 × 2 × 3 × 499 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10098762
Product of the distinct prime numbers

The prime factorization of 20197524 is 2 × 2 × 3 × 499 × 3373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20197524)

Multiplication

n×y
n×2 40395048
n×3 60592572
n×4 80790096
n×5 100987620

Division

n÷y
n÷2 10098762
n÷3 6732508
n÷3 5049381
n÷5 4039504.8

Exponentiation

ny
n2 407939975730576
n3 8.2393774503777E+21
n4 1.6641502379906E+29
n5 3.3611714371421E+36

Nth Root

y√n
2√n 4494.1655510228
3√n 272.33244026533
4√n 67.038537804928
5√n 28.910767862456

Divisors of 20197524

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 -20197523
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 20197524 can be divided by 24 positive divisors. The sum of these divisors (counting 20197524) is 1, the average is 0.041666666666667.

Base conversion 20197524

Base System Value
2 Binary 1001101000011000010010100
3 Ternary 1102000010210110
4 Quaternary 1031003002110
5 Quinary 20132310044
6 Senary 2000523020
8 Octal 115030224
10 Decimal 20197524
12 Duodecimal 6920470
16 Hexadecimal 1343094
20 Vigesimal 664dg4
36 Base36 c0wic

Cryptographic Hash Functions

md5 eb1d8d363505269ae7ca3bb29e8e8e07
sha1 0ce41fc0ccd2841460e63dabd52fe335e60b2c6c
sha256 907ab2811d55f9730b24498c97619407a33672627cc80a86c68d32ddc4101bd5
sha512 9e70fa75dc7964284e254af707c9262d783c9a907c506270ca1d5ea31d9a6b42dfa08224275adc1932ffd3a45f23b29438b2f2de13c324d3e1cfc415103ab754
ripemd-160 79dda986d22cdb1ef3586c48d73c90b5784e544e

20197524 as geometric shapes

Circle

Radius = n
Diameter 40395048
Circumference 126904786.03821
Area 1.2815812308608E+15

Sphere

Radius = n
Volume 3.451302355768E+22
Surface area 5.1263249234431E+15
Circumference 126904786.03821

Square

Length = n
Perimeter 80790096
Area 407939975730576
Diagonal 28563612.367156

Cube

Length = n
Surface area 2447639854383456
Volume 8.2393774503777E+21
Space diagonal 34983137.755092

Equilateral Triangle

Length = n
Perimeter 60592572
Area 1.7664319110094E+14
Altitude 17491568.877546

Triangular Pyramid

Length = n
Surface area 1.7664319110094E+14
Volume 9.7101994465294E+20
Height 9521204.1223854