20201244 (number)

20201244 is an even 8-digits composite number following 20201243 and preceding 20201245. In scientific notation, it is written as 2.0201244 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 5771760 positive integers (up to 20201244) that are relatively prime to 20201244.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand two hundred forty-four

Notation

Scientific notation 2.0201244 × 10^7
Engineering notation 2.0201244 × 10^6

Prime Factorization of 20201244

Prime Factorization 2 × 2 × 3 × 7 × 240491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10100622
Product of the distinct prime numbers

The prime factorization of 20201244 is 2 × 2 × 3 × 7 × 240491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 39, 15, 952, 499, 4764, 9429, 33117, 20113, 119507, 576313, 4162241, 4711561, 69499317, 15541036, 202439636, 15349127, 3134938675, 4052095854

Basic calculations (n = 20201244)

Multiplication

n×y
n×2 40402488
n×3 60603732
n×4 80804976
n×5 101006220

Division

n÷y
n÷2 10100622
n÷3 6733748
n÷3 5050311
n÷5 4040248.8

Exponentiation

ny
n2 408090259147536
n3 8.2439308990626E+21
n4 1.665376596111E+29
n5 3.3642678969928E+36

Nth Root

y√n
2√n 4494.5794019018
3√n 272.34915872527
4√n 67.041624397846
5√n 28.911832746786

Divisors of 20201244

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240491, 480982, 721473, 961964, 1442946, 1683437, 2885892, 3366874, 5050311, 6733748, 10100622, 20201244

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 -20201243
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 20201244 can be divided by 24 positive divisors. The sum of these divisors (counting 20201244) is 1, the average is 0.041666666666667.

Base conversion 20201244

Base System Value
2 Binary 1001101000011111100011100
3 Ternary 1102000022220020
4 Quaternary 1031003330130
5 Quinary 20132414434
6 Senary 2000552140
8 Octal 115037434
10 Decimal 20201244
12 Duodecimal 6922650
16 Hexadecimal 1343f1c
20 Vigesimal 665324
36 Base36 c0zdo

Cryptographic Hash Functions

md5 7aa0c77aa5c938ba396c76c1576553b0
sha1 e050187aecf8e7ee254a64c890a5c243a8fa3305
sha256 6f8979f33c2ec6d3fe194eb659a93427b9025f76a039c820440d91eba4ff6339
sha512 ab5ba26735f2ded5521eac0a529fadd3569e6c4d39616b29ac4b98f671a47f7b73753e0e6758c5f0b566163f046fed958680c63fed40974e90136cbdf3ff15b1
ripemd-160 31b2b579507f0eca2af6ba7a996d7e866bb572c6

20201244 as geometric shapes

Circle

Radius = n
Diameter 40402488
Circumference 126928159.48755
Area 1.2820533601395E+15

Sphere

Radius = n
Volume 3.4532096998929E+22
Surface area 5.1282134405578E+15
Circumference 126928159.48755

Square

Length = n
Perimeter 80804976
Area 408090259147536
Diagonal 28568873.241608

Cube

Length = n
Surface area 2448541554885216
Volume 8.2439308990626E+21
Space diagonal 34989580.984096

Equilateral Triangle

Length = n
Perimeter 60603732
Area 1.7670826572937E+14
Altitude 17494790.492048

Triangular Pyramid

Length = n
Surface area 1.7670826572937E+14
Volume 9.7155657372675E+20
Height 9522957.7472027