20072694 (number)

20072694 is an even 8-digits composite number following 20072693 and preceding 20072695. In scientific notation, it is written as 2.0072694 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6596520 positive integers (up to 20072694) that are relatively prime to 20072694.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand six hundred ninety-four

Notation

Scientific notation 2.0072694 × 10^7
Engineering notation 2.0072694 × 10^6

Prime Factorization of 20072694

Prime Factorization 2 × 3 × 71 × 47119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20072694
Product of the distinct prime numbers

The prime factorization of 20072694 is 2 × 3 × 71 × 47119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 60, 71, 368, 535, 6493, 8177, 61620, 42824, 951959, 43743, 115251, 4810130, 60768503, 2239149, 774146270, 387698745, 1897458603, 8665177795

Basic calculations (n = 20072694)

Multiplication

n×y
n×2 40145388
n×3 60218082
n×4 80290776
n×5 100363470

Division

n÷y
n÷2 10036347
n÷3 6690898
n÷3 5018173.5
n÷5 4014538.8

Exponentiation

ny
n2 402913044417636
n3 8.0875502492036E+21
n4 1.6233892136189E+29
n5 3.2585794927872E+36

Nth Root

y√n
2√n 4480.2560194703
3√n 271.77023380481
4√n 66.934714606625
5√n 28.874942814557

Divisors of 20072694

1, 2, 3, 6, 71, 142, 213, 426, 47119, 94238, 141357, 282714, 3345449, 6690898, 10036347, 20072694

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 -20072693
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 20072694 can be divided by 16 positive divisors. The sum of these divisors (counting 20072694) is 1, the average is 0.0625.

Base conversion 20072694

Base System Value
2 Binary 1001100100100100011110110
3 Ternary 1101202210120010
4 Quaternary 1030210203312
5 Quinary 20114311234
6 Senary 1554121050
8 Octal 114444366
10 Decimal 20072694
12 Duodecimal 6880186
16 Hexadecimal 13248f6
20 Vigesimal 6591ee
36 Base36 by86u

Cryptographic Hash Functions

md5 a4ca572459cfe97d8db70f7c8dba24f4
sha1 5e60f42ee473aef0d1e3f1f1300e528137947301
sha256 7c0b5f9462368ac864946152f09756b110517cec4a273b613b2d797736a5c191
sha512 5c30353314b98257bc26894fbb5c2585e630a4df14a8d244032adb83b619490bb22e3dc0fc89c34baf4365d2d551091c8e56aab6521501ceacb3c22612955a0c
ripemd-160 a2ec2a4abccc1ef0f0b1fd4748517f83c896f414

20072694 as geometric shapes

Circle

Radius = n
Diameter 40145388
Circumference 126120456.01631
Area 1.2657886603779E+15

Sphere

Radius = n
Volume 3.3877051264582E+22
Surface area 5.0631546415118E+15
Circumference 126120456.01631

Square

Length = n
Perimeter 80290776
Area 402913044417636
Diagonal 28387076.088165

Cube

Length = n
Surface area 2417478266505816
Volume 8.0875502492036E+21
Space diagonal 34766925.852783

Equilateral Triangle

Length = n
Perimeter 60218082
Area 1.744664659909E+14
Altitude 17383462.926391

Triangular Pyramid

Length = n
Surface area 1.744664659909E+14
Volume 9.531269373998E+20
Height 9462358.696055