20132865 (number)

20132865 is an odd 8-digits composite number following 20132864 and preceding 20132866. In scientific notation, it is written as 2.0132865 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10554144 positive integers (up to 20132865) that are relatively prime to 20132865.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand eight hundred sixty-five

Notation

Scientific notation 2.0132865 × 10^7
Engineering notation 2.0132865 × 10^6

Prime Factorization of 20132865

Prime Factorization 9 × 5 × 59 × 7583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20132865
Product of the distinct prime numbers

The prime factorization of 20132865 is 9 × 5 × 59 × 7583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 28, 85, 469, 81, 3443, 95, 50885, 44591, 811359, 768931, 5733159, 6550213, 42971693, 50587697, 662334317, 528138909, 1128819196, 4829874965

Basic calculations (n = 20132865)

Multiplication

n×y
n×2 40265730
n×3 60398595
n×4 80531460
n×5 100664325

Division

n÷y
n÷2 10066432.5
n÷3 6710955
n÷3 5033216.25
n÷5 4026573

Exponentiation

ny
n2 405332253108225
n3 8.1604995319737E+21
n4 1.6429423540979E+29
n5 3.3077136617835E+36

Nth Root

y√n
2√n 4486.9661242314
3√n 272.0415206584
4√n 66.984820103001
5√n 28.892233514374

Divisors of 20132865

1, 5, 9, 45, 59, 295, 531, 2655, 7583, 37915, 68247, 341235, 447397, 2236985, 4026573, 20132865

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 -20132864
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 20132865 can be divided by 16 positive divisors. The sum of these divisors (counting 20132865) is 1, the average is 0.0625.

Base conversion 20132865

Base System Value
2 Binary 1001100110011010000000001
3 Ternary 1101212212002200
4 Quaternary 1030303100001
5 Quinary 20123222430
6 Senary 1555303413
8 Octal 114632001
10 Decimal 20132865
12 Duodecimal 68aab69
16 Hexadecimal 1333401
20 Vigesimal 65gc35
36 Base36 bzim9

Cryptographic Hash Functions

md5 8ca6fbdeee78b6ec4b45bf9a857f0b38
sha1 2b131fbecccd215c1db9b1fc13ce59f00d5bc370
sha256 89e9e210277576fba9b41c569c3758f699a2fe2a17fbb5bc1f328b0dd8b3870f
sha512 bbce9fd9525cf1077573b36277b54c23100abd16f28f77b8fe355de959bbcda07a0c65a841926fa9315051c7eb4c350ff1f7eefa654c359eb1b148c96c13cd17
ripemd-160 e25e2cde57f83a4ee70b4d7351025e5b04b1f179

20132865 as geometric shapes

Circle

Radius = n
Diameter 40265730
Circumference 126498521.55943
Area 1.2733888286278E+15

Sphere

Radius = n
Volume 3.4182620505695E+22
Surface area 5.0935553145112E+15
Circumference 126498521.55943

Square

Length = n
Perimeter 80531460
Area 405332253108225
Diagonal 28472170.732427

Cube

Length = n
Surface area 2431993518649350
Volume 8.1604995319737E+21
Space diagonal 34871145.081925

Equilateral Triangle

Length = n
Perimeter 60398595
Area 1.7551401408245E+14
Altitude 17435572.540963

Triangular Pyramid

Length = n
Surface area 1.7551401408245E+14
Volume 9.6172409282138E+20
Height 9490723.5774755