20477072 (number)

20477072 is an even 8-digits composite number following 20477071 and preceding 20477073. In scientific notation, it is written as 2.0477072 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 60 positive divisors. There are 7972800 positive integers (up to 20477072) that are relatively prime to 20477072.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-seven thousand seventy-two

Notation

Scientific notation 2.0477072 × 10^7
Engineering notation 2.0477072 × 10^6

Prime Factorization of 20477072

Prime Factorization 2 × 2 × 2 × 2 × 11 × 7 × 11 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 232694
Product of the distinct prime numbers

The prime factorization of 20477072 is 2 × 2 × 2 × 2 × 11 × 7 × 11 × 1511. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20477072)

Multiplication

n×y
n×2 40954144
n×3 61431216
n×4 81908288
n×5 102385360

Division

n÷y
n÷2 10238536
n÷3 6825690.6666667
n÷3 5119268
n÷5 4095414.4

Exponentiation

ny
n2 419310477693184
n3 8.5862508420777E+21
n4 1.7582127670329E+29
n5 3.6003049421851E+36

Nth Root

y√n
2√n 4525.159886678
3√n 273.58311228026
4√n 67.269308653189
5√n 28.990357532957

Divisors of 20477072

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20477071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20477072 can be divided by 60 positive divisors. The sum of these divisors (counting 20477072) is 1, the average is 0.016666666666667.

Base conversion 20477072

Base System Value
2 Binary 1001110000111010010010000
3 Ternary 1102112100021002
4 Quaternary 1032013102100
5 Quinary 20220231242
6 Senary 2010521132
8 Octal 116072220
10 Decimal 20477072
12 Duodecimal 6a361a8
16 Hexadecimal 1387490
20 Vigesimal 67jcdc
36 Base36 c6w7k

Cryptographic Hash Functions

md5 75ca6398f8a3845a8d19243673f95c48
sha1 f55b7d337f948ed63eb28f602fac9acda125409d
sha256 7908c1a06b7f084e7ac0bf6fb3ba2d29772e53df2c49473ee8c0b76b686ab262
sha512 9b2db4e3e4f0410c863c07d6d9cc39af8c895c6730930676ca8ef56a888a324df8b4fbfde3397c4ec9283ba42c68028d15015995f89cc9d579be9692f1f2352f
ripemd-160 786a472e75586f1703d4eb8558ca8035734fae6a

20477072 as geometric shapes

Circle

Radius = n
Diameter 40954144
Circumference 128661237.92446
Area 1.3173027162941E+15

Sphere

Radius = n
Volume 3.5966003423134E+22
Surface area 5.2692108651765E+15
Circumference 128661237.92446

Square

Length = n
Perimeter 81908288
Area 419310477693184
Diagonal 28958952.94009

Cube

Length = n
Surface area 2515862866159104
Volume 8.5862508420777E+21
Space diagonal 35467329.094246

Equilateral Triangle

Length = n
Perimeter 61431216
Area 1.8156676287764E+14
Altitude 17733664.547123

Triangular Pyramid

Length = n
Surface area 1.8156676287764E+14
Volume 1.0118993659003E+21
Height 9652984.3133635