20134988 (number)

20134988 is an even 8-digits composite number following 20134987 and preceding 20134989. In scientific notation, it is written as 2.0134988 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 9853200 positive integers (up to 20134988) that are relatively prime to 20134988.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-four thousand nine hundred eighty-eight

Notation

Scientific notation 2.0134988 × 10^7
Engineering notation 2.0134988 × 10^6

Prime Factorization of 20134988

Prime Factorization 2 × 2 × 47 × 107101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10067494
Product of the distinct prime numbers

The prime factorization of 20134988 is 2 × 2 × 47 × 107101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 15, 40, 885, 539, 8095, 5230, 67573, 54729, 705178, 830573, 838756, 7088436, 91408425, 77260358, 212124183, 603145914, 5384269225, 4357053238

Basic calculations (n = 20134988)

Multiplication

n×y
n×2 40269976
n×3 60404964
n×4 80539952
n×5 100674940

Division

n÷y
n÷2 10067494
n÷3 6711662.6666667
n÷3 5033747
n÷5 4026997.6

Exponentiation

ny
n2 405417741760144
n3 8.1630813653276E+21
n4 1.6436354533389E+29
n5 3.3094580129354E+36

Nth Root

y√n
2√n 4487.2026921012
3√n 272.05108253395
4√n 66.986585911667
5√n 28.892842822832

Divisors of 20134988

1, 2, 4, 47, 94, 188, 107101, 214202, 428404, 5033747, 10067494, 20134988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20134987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20134988 can be divided by 12 positive divisors. The sum of these divisors (counting 20134988) is 1, the average is 0.083333333333333.

Base conversion 20134988

Base System Value
2 Binary 1001100110011110001001100
3 Ternary 1101212222000022
4 Quaternary 1030303301030
5 Quinary 20123304423
6 Senary 1555321312
8 Octal 114636114
10 Decimal 20134988
12 Duodecimal 68b0238
16 Hexadecimal 1333c4c
20 Vigesimal 65gh98
36 Base36 bzk98

Cryptographic Hash Functions

md5 ff4144064108c2c3b59092ec661ae4f6
sha1 83968400398584a8afd3dfb438764c50ae216b95
sha256 c75776a1e8d50cd9e91bc275990191c3ba3d84d616af5daf10c73bd313fe9a2f
sha512 c5779410a2be04de39ba8f5468a7c277e0e16bf12a5112170b207090cee11392994d30e9836b75fbabe5ced4fc509f618a7ef91184af5e12faaf7e73f3f14fd6
ripemd-160 636e1922eda69a773a07d4c3b2ab389b06e71443

20134988 as geometric shapes

Circle

Radius = n
Diameter 40269976
Circumference 126511860.76184
Area 1.2736573991486E+15

Sphere

Radius = n
Volume 3.4193435263959E+22
Surface area 5.0946295965945E+15
Circumference 126511860.76184

Square

Length = n
Perimeter 80539952
Area 405417741760144
Diagonal 28475173.10782

Cube

Length = n
Surface area 2432506450560864
Volume 8.1630813653276E+21
Space diagonal 34874822.22579

Equilateral Triangle

Length = n
Perimeter 60404964
Area 1.755510317546E+14
Altitude 17437411.112895

Triangular Pyramid

Length = n
Surface area 1.755510317546E+14
Volume 9.6202836480011E+20
Height 9491724.3692732