20065080 (number)

20065080 is an even 8-digits composite number following 20065079 and preceding 20065081. In scientific notation, it is written as 2.0065080 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 4586112 positive integers (up to 20065080) that are relatively prime to 20065080.

Interesting facts

Basic properties

Name

Name twenty million sixty-five thousand eighty

Notation

Scientific notation 2.0065080 × 10^7
Engineering notation 2.0065080 × 10^6

Prime Factorization of 20065080

Prime Factorization 2 × 2 × 2 × 15 × 7 × 23887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5016270
Product of the distinct prime numbers

The prime factorization of 20065080 is 2 × 2 × 2 × 15 × 7 × 23887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 61, 32, 70, 179, 3213, 5488, 85051, 5896, 267066, 622673, 4762656, 4418686, 80841341, 63076373, 475007389, 605198967, 556296969, 3672846840

Basic calculations (n = 20065080)

Multiplication

n×y
n×2 40130160
n×3 60195240
n×4 80260320
n×5 100325400

Division

n÷y
n÷2 10032540
n÷3 6688360
n÷3 5016270
n÷5 4013016

Exponentiation

ny
n2 402607435406400
n3 8.0783504000242E+21
n4 1.6209274704452E+29
n5 3.252403936868E+36

Nth Root

y√n
2√n 4479.4062106489
3√n 271.73586671466
4√n 66.928366263109
5√n 28.872751906049

Divisors of 20065080

1, 2, 4, 7, 8, 14, 15, 28, 30, 56, 60, 105, 120, 210, 420, 840, 23887, 47774, 95548, 167209, 191096, 334418, 358305, 668836, 716610, 1337672, 1433220, 2508135, 2866440, 5016270, 10032540, 20065080

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 -20065079
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 20065080 can be divided by 32 positive divisors. The sum of these divisors (counting 20065080) is 1, the average is 0.03125.

Base conversion 20065080

Base System Value
2 Binary 1001100100010101100111000
3 Ternary 1101202102010010
4 Quaternary 1030202230320
5 Quinary 20114040310
6 Senary 1554021520
8 Octal 114425470
10 Decimal 20065080
12 Duodecimal 68778a0
16 Hexadecimal 1322b38
20 Vigesimal 6582e0
36 Base36 by2bc

Cryptographic Hash Functions

md5 73c87c9ab9766093a8e91f93617f1ed7
sha1 6043433daaa1bb6d58a7a8f6d857f1df238d1d27
sha256 2400ccb8a824f6625eda2b92f6dee446f4e0e8032056243f71f5d568c5e831b4
sha512 8da7d61bbcd58765a52b44f34786e58447df01a50a3d76ccac125e08cc2bc0cf89e3de0c285a686ac5e4596fde8b088c9c7e3a4ec584632c43dfeaeedb14915e
ripemd-160 531661e7c78d3186476674e1372cea4eac23f302

20065080 as geometric shapes

Circle

Radius = n
Diameter 40130160
Circumference 126072615.84338
Area 1.2648285613534E+15

Sphere

Radius = n
Volume 3.3838515026454E+22
Surface area 5.0593142454135E+15
Circumference 126072615.84338

Square

Length = n
Perimeter 80260320
Area 402607435406400
Diagonal 28376308.266101

Cube

Length = n
Surface area 2415644612438400
Volume 8.0783504000242E+21
Space diagonal 34753738.017934

Equilateral Triangle

Length = n
Perimeter 60195240
Area 1.7433413340722E+14
Altitude 17376869.008967

Triangular Pyramid

Length = n
Surface area 1.7433413340722E+14
Volume 9.5204272477637E+20
Height 9458769.4220337