20709570 (number)

20709570 is an even 8-digits composite number following 20709569 and preceding 20709571. In scientific notation, it is written as 2.0709570 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4454400 positive integers (up to 20709570) that are relatively prime to 20709570.

Interesting facts

Basic properties

Name

Name twenty million seven hundred nine thousand five hundred seventy

Notation

Scientific notation 2.0709570 × 10^7
Engineering notation 2.0709570 × 10^6

Prime Factorization of 20709570

Prime Factorization 2 × 51 × 5 × 7 × 5801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20709570
Product of the distinct prime numbers

The prime factorization of 20709570 is 2 × 51 × 5 × 7 × 5801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 89, 45, 825, 928, 8134, 5957, 91859, 64117, 587599, 347285, 8323952, 4655869, 61564107, 91407755, 893536978, 352680661, 2548948105, 9248290630

Basic calculations (n = 20709570)

Multiplication

n×y
n×2 41419140
n×3 62128710
n×4 82838280
n×5 103547850

Division

n÷y
n÷2 10354785
n÷3 6903190
n÷3 5177392.5
n÷5 4141914

Exponentiation

ny
n2 428886289584900
n3 8.8820506361988E+21
n4 1.839434493939E+29
n5 3.8093897412645E+36

Nth Root

y√n
2√n 4550.7768567575
3√n 274.6146448303
4√n 67.459446015792
5√n 29.055892249774

Divisors of 20709570

1, 2, 5, 7, 10, 14, 35, 51, 70, 102, 255, 357, 510, 714, 1785, 3570, 5801, 11602, 29005, 40607, 58010, 81214, 203035, 295851, 406070, 591702, 1479255, 2070957, 2958510, 4141914, 10354785, 20709570

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20709569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20709570 can be divided by 32 positive divisors. The sum of these divisors (counting 20709570) is 1, the average is 0.03125.

Base conversion 20709570

Base System Value
2 Binary 1001111000000000011000010
3 Ternary 1102222011012010
4 Quaternary 1033000003002
5 Quinary 20300201240
6 Senary 2015513350
8 Octal 117000302
10 Decimal 20709570
12 Duodecimal 6b28856
16 Hexadecimal 13c00c2
20 Vigesimal 698dia
36 Base36 cbvlu

Cryptographic Hash Functions

md5 fd4797076c330f0318916e7ad3361ec2
sha1 060f06d2a966ea426483ac456b58b3a0731b8394
sha256 67a72ae904242eb996b3b5a33eec144a51a17028a478844a4b679681d29bfb39
sha512 3c7a18b151d20151aa0ad0cc1f076d3ee5ee070b3e28edee7d19d2ff36f662db1d992458297d9d9d2b9d18da101b2aff22dbbcc4ca72b3e7d9c01806a79bf6b1
ripemd-160 7c7f5cf9ec7a241c3ec623e88601b61cb723d243

20709570 as geometric shapes

Circle

Radius = n
Diameter 41419140
Circumference 130122065.94201
Area 1.3473860165853E+15

Sphere

Radius = n
Volume 3.7205046703326E+22
Surface area 5.3895440663412E+15
Circumference 130122065.94201

Square

Length = n
Perimeter 82838280
Area 428886289584900
Diagonal 29287754.764915

Cube

Length = n
Surface area 2573317737509400
Volume 8.8820506361988E+21
Space diagonal 35870027.442904

Equilateral Triangle

Length = n
Perimeter 62128710
Area 1.8571321105769E+14
Altitude 17935013.721452

Triangular Pyramid

Length = n
Surface area 1.8571321105769E+14
Volume 1.0467597059497E+21
Height 9762584.9216383