20091660 (number)

20091660 is an even 8-digits composite number following 20091659 and preceding 20091661. In scientific notation, it is written as 2.0091660 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5357760 positive integers (up to 20091660) that are relatively prime to 20091660.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand six hundred sixty

Notation

Scientific notation 2.0091660 × 10^7
Engineering notation 2.0091660 × 10^6

Prime Factorization of 20091660

Prime Factorization 2 × 2 × 3 × 5 × 334861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10045830
Product of the distinct prime numbers

The prime factorization of 20091660 is 2 × 2 × 3 × 5 × 334861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 89, 93, 600, 856, 355, 253, 95779, 89008, 707048, 770627, 8836995, 5988760, 71197728, 44462022, 954242741, 40488402, 2193842664, 8034969862

Basic calculations (n = 20091660)

Multiplication

n×y
n×2 40183320
n×3 60274980
n×4 80366640
n×5 100458300

Division

n÷y
n÷2 10045830
n÷3 6697220
n÷3 5022915
n÷5 4018332

Exponentiation

ny
n2 403674801555600
n3 8.1104968634226E+21
n4 1.6295334541095E+29
n5 3.2740032118594E+36

Nth Root

y√n
2√n 4482.3721398385
3√n 271.85580231732
4√n 66.950520086393
5√n 28.88039734202

Divisors of 20091660

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 334861, 669722, 1004583, 1339444, 1674305, 2009166, 3348610, 4018332, 5022915, 6697220, 10045830, 20091660

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 -20091659
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 20091660 can be divided by 24 positive divisors. The sum of these divisors (counting 20091660) is 1, the average is 0.041666666666667.

Base conversion 20091660

Base System Value
2 Binary 1001100101001001100001100
3 Ternary 1101210202120120
4 Quaternary 1030221030030
5 Quinary 20120413120
6 Senary 1554344540
8 Octal 114511414
10 Decimal 20091660
12 Duodecimal 688b150
16 Hexadecimal 132930c
20 Vigesimal 65b930
36 Base36 bymto

Cryptographic Hash Functions

md5 5837731cc81b7ccabc6a12b0a5db528c
sha1 e574c8e2f5456c0bc244f9262999005583987158
sha256 e0a2b7d203ff5f9f0bf5b04e5141d34277df0c20b0ca9db7647993ccda87969e
sha512 664119ebab891aedf62d4a96367e047c016222c38fc6d8a1fadefeb768ad2b89b09a1b0fb2100320565a798fb9e5f7ad1c96f685cc65b9f2570f87d86f2751e9
ripemd-160 619fd84e97ca3c50d28317922bb7c1bc10fd7554

20091660 as geometric shapes

Circle

Radius = n
Diameter 40183320
Circumference 126239622.90885
Area 1.2681817910064E+15

Sphere

Radius = n
Volume 3.3973169817455E+22
Surface area 5.0727271640256E+15
Circumference 126239622.90885

Square

Length = n
Perimeter 80366640
Area 403674801555600
Diagonal 28413898.062589

Cube

Length = n
Surface area 2422048809333600
Volume 8.1104968634226E+21
Space diagonal 34799775.928399

Equilateral Triangle

Length = n
Perimeter 60274980
Area 1.747963165074E+14
Altitude 17399887.9642

Triangular Pyramid

Length = n
Surface area 1.747963165074E+14
Volume 9.5583122181972E+20
Height 9471299.3541963