20797752 (number)

20797752 is an even 8-digits composite number following 20797751 and preceding 20797753. In scientific notation, it is written as 2.0797752 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 6932576 positive integers (up to 20797752) that are relatively prime to 20797752.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand seven hundred fifty-two

Notation

Scientific notation 2.0797752 × 10^7
Engineering notation 2.0797752 × 10^6

Prime Factorization of 20797752

Prime Factorization 2 × 2 × 2 × 3 × 866573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5199438
Product of the distinct prime numbers

The prime factorization of 20797752 is 2 × 2 × 2 × 3 × 866573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 38, 92, 386, 598, 5836, 5212, 51233, 23975, 31791, 532331, 8497164, 9604687, 18322979, 95821049, 55867496, 589111816, 3304700268, 6103573657

Basic calculations (n = 20797752)

Multiplication

n×y
n×2 41595504
n×3 62393256
n×4 83191008
n×5 103988760

Division

n÷y
n÷2 10398876
n÷3 6932584
n÷3 5199438
n÷5 4159550.4

Exponentiation

ny
n2 432546488253504
n3 8.9959945911673E+21
n4 1.8709646450044E+29
n5 3.8911858687569E+36

Nth Root

y√n
2√n 4560.4552404338
3√n 275.0038655104
4√n 67.531142744913
5√n 29.080594393023

Divisors of 20797752

1, 2, 3, 4, 6, 8, 12, 24, 866573, 1733146, 2599719, 3466292, 5199438, 6932584, 10398876, 20797752

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797752 can be divided by 16 positive divisors. The sum of these divisors (counting 20797752) is 1, the average is 0.0625.

Base conversion 20797752

Base System Value
2 Binary 1001111010101100100111000
3 Ternary 1110010122011010
4 Quaternary 1033111210320
5 Quinary 20311012002
6 Senary 2021433520
8 Octal 117254470
10 Decimal 20797752
12 Duodecimal 6b6b8a0
16 Hexadecimal 13d5938
20 Vigesimal 69je7c
36 Base36 cdrnc

Cryptographic Hash Functions

md5 782d8fc4597701cee23c0d222a98db87
sha1 ecdb8332516ef92d230806aa0aca79fb31610724
sha256 2b916f7962941eaa0709e63295bd82ef7f4a0ef1379c82a29400750c58f78fc4
sha512 a02221eb20c9094f25f5ae982d4ef7a8892af41634634d45277b5a3b4d5265b1c2e832fd25e59004081042d240cd265a3d6c4a14200c4fe72f5bf0a5a6f549f9
ripemd-160 2eda2c338eb42a141ba64593a804411f6a8565b9

20797752 as geometric shapes

Circle

Radius = n
Diameter 41595504
Circumference 130676129.78876
Area 1.3588848698333E+15

Sphere

Radius = n
Volume 3.7682334025793E+22
Surface area 5.4355394793331E+15
Circumference 130676129.78876

Square

Length = n
Perimeter 83191008
Area 432546488253504
Diagonal 29412462.945272

Cube

Length = n
Surface area 2595278929521024
Volume 8.9959945911673E+21
Space diagonal 36022763.147217

Equilateral Triangle

Length = n
Perimeter 62393256
Area 1.8729812357264E+14
Altitude 18011381.573609

Triangular Pyramid

Length = n
Surface area 1.8729812357264E+14
Volume 1.060188129822E+21
Height 9804154.3150907