20204772 (number)

20204772 is an even 8-digits composite number following 20204771 and preceding 20204773. In scientific notation, it is written as 2.0204772 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5432832 positive integers (up to 20204772) that are relatively prime to 20204772.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand seven hundred seventy-two

Notation

Scientific notation 2.0204772 × 10^7
Engineering notation 2.0204772 × 10^6

Prime Factorization of 20204772

Prime Factorization 2 × 2 × 21 × 17 × 14149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10102386
Product of the distinct prime numbers

The prime factorization of 20204772 is 2 × 2 × 21 × 17 × 14149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 24, 62, 471, 205, 5398, 7104, 89386, 1425, 936586, 623202, 5927749, 5241989, 38395054, 81014300, 413838761, 948858843, 8060262405, 3428787248

Basic calculations (n = 20204772)

Multiplication

n×y
n×2 40409544
n×3 60614316
n×4 80819088
n×5 101023860

Division

n÷y
n÷2 10102386
n÷3 6734924
n÷3 5051193
n÷5 4040954.4

Exponentiation

ny
n2 408232811571984
n3 8.2482508807309E+21
n4 1.6665402844397E+29
n5 3.3672066475919E+36

Nth Root

y√n
2√n 4494.9718575315
3√n 272.36501240079
4√n 67.044551288911
5√n 28.912842524413

Divisors of 20204772

1, 2, 4, 17, 21, 34, 42, 68, 84, 357, 714, 1428, 14149, 28298, 56596, 240533, 297129, 481066, 594258, 962132, 1188516, 5051193, 10102386, 20204772

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 -20204771
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 20204772 can be divided by 24 positive divisors. The sum of these divisors (counting 20204772) is 1, the average is 0.041666666666667.

Base conversion 20204772

Base System Value
2 Binary 1001101000100110011100100
3 Ternary 1102000111201220
4 Quaternary 1031010303210
5 Quinary 20133023042
6 Senary 2001020340
8 Octal 115046344
10 Decimal 20204772
12 Duodecimal 69246b0
16 Hexadecimal 1344ce4
20 Vigesimal 665bic
36 Base36 c123o

Cryptographic Hash Functions

md5 ea6752146a6d1b3efcb9ebdce2ea7e4d
sha1 35eaf802cbd1f7de09211fedcba066899a8f6b90
sha256 c11e35e9e0b39a73d772368d1e6907f8208fecad5144ecd87980c71d117a459c
sha512 155937176d57a2e7c97e94744edff70b51aa37ef6278eb83298b50e7f08975043e751bdf6522f11cce5a6d82261ca02d952f0f542bef0390fef3d2c21c2ad72d
ripemd-160 a9026bc921f129ae2523222c01820b84dd6cf549

20204772 as geometric shapes

Circle

Radius = n
Diameter 40409544
Circumference 126950326.56531
Area 1.2825012017889E+15

Sphere

Radius = n
Volume 3.4550192495826E+22
Surface area 5.1300048071554E+15
Circumference 126950326.56531

Square

Length = n
Perimeter 80819088
Area 408232811571984
Diagonal 28573862.587056

Cube

Length = n
Surface area 2449396869431904
Volume 8.2482508807309E+21
Space diagonal 34995691.659345

Equilateral Triangle

Length = n
Perimeter 60614316
Area 1.7676999273984E+14
Altitude 17497845.829673

Triangular Pyramid

Length = n
Surface area 1.7676999273984E+14
Volume 9.7206568844879E+20
Height 9524620.8623521