20072862 (number)

20072862 is an even 8-digits composite number following 20072861 and preceding 20072863. In scientific notation, it is written as 2.0072862 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6403200 positive integers (up to 20072862) that are relatively prime to 20072862.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand eight hundred sixty-two

Notation

Scientific notation 2.0072862 × 10^7
Engineering notation 2.0072862 × 10^6

Prime Factorization of 20072862

Prime Factorization 2 × 9 × 59 × 41 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20072862
Product of the distinct prime numbers

The prime factorization of 20072862 is 2 × 9 × 59 × 41 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 10, 84, 203, 115, 6397, 3, 62873, 14047, 868506, 711377, 4666417, 7819949, 70020292, 13590020, 961060674, 195375058, 8849862150, 7628625253

Basic calculations (n = 20072862)

Multiplication

n×y
n×2 40145724
n×3 60218586
n×4 80291448
n×5 100364310

Division

n÷y
n÷2 10036431
n÷3 6690954
n÷3 5018215.5
n÷5 4014572.4

Exponentiation

ny
n2 402919788871044
n3 8.0877533190776E+21
n4 1.6234435626389E+29
n5 3.2587158597638E+36

Nth Root

y√n
2√n 4480.2747683596
3√n 271.77099200352
4√n 66.934854660032
5√n 28.874991148619

Divisors of 20072862

1, 2, 9, 18, 41, 59, 82, 118, 369, 461, 531, 738, 922, 1062, 2419, 4149, 4838, 8298, 18901, 21771, 27199, 37802, 43542, 54398, 170109, 244791, 340218, 489582, 1115159, 2230318, 10036431, 20072862

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 -20072861
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 20072862 can be divided by 32 positive divisors. The sum of these divisors (counting 20072862) is 1, the average is 0.03125.

Base conversion 20072862

Base System Value
2 Binary 1001100100100100110011110
3 Ternary 1101202210210100
4 Quaternary 1030210212132
5 Quinary 20114312422
6 Senary 1554121530
8 Octal 114444636
10 Decimal 20072862
12 Duodecimal 68802a6
16 Hexadecimal 132499e
20 Vigesimal 659232
36 Base36 by8bi

Cryptographic Hash Functions

md5 d4088afa5e52e32d557e508cd495ed41
sha1 c2ec8f191e94566ad4cfee9098df006e1287e36f
sha256 e904ccfe54f3c1f856a64d1f7c769507dbec21e9f8e2181a06744697541d19f9
sha512 b277cf198b82ac846cef46ef49e1668252dd64b40f39335d7cc56d963ed764b4d6c125e6846ab21cc2b39011ad75a80faf48e60f3946fa2863c7344eab42d672
ripemd-160 70cb454689e669c215273846627e01847df69c65

20072862 as geometric shapes

Circle

Radius = n
Diameter 40145724
Circumference 126121511.59144
Area 1.2658098487032E+15

Sphere

Radius = n
Volume 3.3877901881681E+22
Surface area 5.0632393948129E+15
Circumference 126121511.59144

Square

Length = n
Perimeter 80291448
Area 402919788871044
Diagonal 28387313.676044

Cube

Length = n
Surface area 2417518733226264
Volume 8.0877533190776E+21
Space diagonal 34767216.837319

Equilateral Triangle

Length = n
Perimeter 60218586
Area 1.7446938642489E+14
Altitude 17383608.418659

Triangular Pyramid

Length = n
Surface area 1.7446938642489E+14
Volume 9.5315086941396E+20
Height 9462437.8920145