20072680 (number)

20072680 is an even 8-digits composite number following 20072679 and preceding 20072681. In scientific notation, it is written as 2.0072680 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8029056 positive integers (up to 20072680) that are relatively prime to 20072680.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand six hundred eighty

Notation

Scientific notation 2.0072680 × 10^7
Engineering notation 2.0072680 × 10^6

Prime Factorization of 20072680

Prime Factorization 2 × 2 × 2 × 5 × 501817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5018170
Product of the distinct prime numbers

The prime factorization of 20072680 is 2 × 2 × 2 × 5 × 501817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 55, 81, 618, 982, 3088, 8690, 67454, 72735, 283773, 44870, 2419085, 8034802, 99550431, 35099888, 848282179, 541780373, 587831707, 2561767555

Basic calculations (n = 20072680)

Multiplication

n×y
n×2 40145360
n×3 60218040
n×4 80290720
n×5 100363400

Division

n÷y
n÷2 10036340
n÷3 6690893.3333333
n÷3 5018170
n÷5 4014536

Exponentiation

ny
n2 402912482382400
n3 8.0875333268676E+21
n4 1.6233846845955E+29
n5 3.2585681290786E+36

Nth Root

y√n
2√n 4480.2544570593
3√n 271.7701706214
4√n 66.934702935468
5√n 28.874938786704

Divisors of 20072680

1, 2, 4, 5, 8, 10, 20, 40, 501817, 1003634, 2007268, 2509085, 4014536, 5018170, 10036340, 20072680

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 -20072679
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 20072680 can be divided by 16 positive divisors. The sum of these divisors (counting 20072680) is 1, the average is 0.0625.

Base conversion 20072680

Base System Value
2 Binary 1001100100100100011101000
3 Ternary 1101202210112121
4 Quaternary 1030210203220
5 Quinary 20114311210
6 Senary 1554121024
8 Octal 114444350
10 Decimal 20072680
12 Duodecimal 6880174
16 Hexadecimal 13248e8
20 Vigesimal 6591e0
36 Base36 by86g

Cryptographic Hash Functions

md5 ec81be46f14dec0640b1133e4be2bbfa
sha1 d238668af981e1b419856e41131f5d7af5b82c65
sha256 f7cf62477588b0a00861ef21e8a0742f5bf124d9adad9fab1e4cc0fb4af2f8a8
sha512 6873e3fedd27c9f26407aaf6cb550022040f73927af7733e43ce0d8494da1c359b1324ff784c1d8518728922c5c5568357366254d68f311c919fe2db47ba6bae
ripemd-160 b497bd1ce3083acb511da98f9e8b374caddfd507

20072680 as geometric shapes

Circle

Radius = n
Diameter 40145360
Circumference 126120368.05172
Area 1.2657868946922E+15

Sphere

Radius = n
Volume 3.3876980380466E+22
Surface area 5.0631475787687E+15
Circumference 126120368.05172

Square

Length = n
Perimeter 80290720
Area 402912482382400
Diagonal 28387056.289175

Cube

Length = n
Surface area 2417474894294400
Volume 8.0875333268676E+21
Space diagonal 34766901.604072

Equilateral Triangle

Length = n
Perimeter 60218040
Area 1.744662226225E+14
Altitude 17383450.802036

Triangular Pyramid

Length = n
Surface area 1.744662226225E+14
Volume 9.5312494308337E+20
Height 9462352.0963917