20071072 (number)

20071072 is an even 8-digits composite number following 20071071 and preceding 20071073. In scientific notation, it is written as 2.0071072 × 10^7. The sum of its digits is 19. It has a total of 7 prime factors and 24 positive divisors. There are 8601792 positive integers (up to 20071072) that are relatively prime to 20071072.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand seventy-two

Notation

Scientific notation 2.0071072 × 10^7
Engineering notation 2.0071072 × 10^6

Prime Factorization of 20071072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 89603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1254442
Product of the distinct prime numbers

The prime factorization of 20071072 is 2 × 2 × 2 × 2 × 2 × 7 × 89603. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 57, 19, 418, 802, 7180, 360, 71796, 45349, 664520, 837037, 526548, 9459076, 51623900, 57595632, 48834652, 355072782, 4626800028, 4632268159

Basic calculations (n = 20071072)

Multiplication

n×y
n×2 40142144
n×3 60213216
n×4 80284288
n×5 100355360

Division

n÷y
n÷2 10035536
n÷3 6690357.3333333
n÷3 5017768
n÷5 4014214.4

Exponentiation

ny
n2 402847931229184
n3 8.085589832752E+21
n4 1.6228645569563E+29
n5 3.2572631368919E+36

Nth Root

y√n
2√n 4480.0749993722
3√n 271.76291335922
4√n 66.933362379102
5√n 28.874476144053

Divisors of 20071072

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 89603, 179206, 358412, 627221, 716824, 1254442, 1433648, 2508884, 2867296, 5017768, 10035536, 20071072

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 -20071071
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 20071072 can be divided by 24 positive divisors. The sum of these divisors (counting 20071072) is 1, the average is 0.041666666666667.

Base conversion 20071072

Base System Value
2 Binary 1001100100100001010100000
3 Ternary 1101202201100001
4 Quaternary 1030210022200
5 Quinary 20114233242
6 Senary 1554105344
8 Octal 114441240
10 Decimal 20071072
12 Duodecimal 687b254
16 Hexadecimal 13242a0
20 Vigesimal 658hdc
36 Base36 by6xs

Cryptographic Hash Functions

md5 485c88786b02fbf858fcc91a16c4ec49
sha1 ecf18a5c1a7ec675fb426791d5c533f3dc668d3e
sha256 32577e85ef37bb7774a287196d9dd2e09c2f8dd1923553f8ffaf833cb6d3774a
sha512 f6accfd0eb37861aa40983152c069d258f6387094c1f4694cc3320aad1bcec0bcf0392ef3049dc74e1afbe58964c7913acfe1267074c9af849af9e5d41a819da
ripemd-160 fd90f2a0a1a693ce713a762706195c1787528785

20071072 as geometric shapes

Circle

Radius = n
Diameter 40142144
Circumference 126110264.68974
Area 1.2655841012635E+15

Sphere

Radius = n
Volume 3.3868839491352E+22
Surface area 5.0623364050538E+15
Circumference 126110264.68974

Square

Length = n
Perimeter 80284288
Area 402847931229184
Diagonal 28384782.233767

Cube

Length = n
Surface area 2417087587375104
Volume 8.085589832752E+21
Space diagonal 34764116.466373

Equilateral Triangle

Length = n
Perimeter 60213216
Area 1.7443827115324E+14
Altitude 17382058.233187

Triangular Pyramid

Length = n
Surface area 1.7443827115324E+14
Volume 9.5289590010532E+20
Height 9461594.0779223