20132768 (number)

20132768 is an even 8-digits composite number following 20132767 and preceding 20132769. In scientific notation, it is written as 2.0132768 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 10036224 positive integers (up to 20132768) that are relatively prime to 20132768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0132768 × 10^7
Engineering notation 2.0132768 × 10^6

Prime Factorization of 20132768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 433 × 1453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1258298
Product of the distinct prime numbers

The prime factorization of 20132768 is 2 × 2 × 2 × 2 × 2 × 433 × 1453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 20, 78, 4, 805, 8020, 2897, 39909, 71566, 159353, 691889, 795211, 6263443, 34405310, 62509857, 324392657, 887574798, 9177345285, 9545668457

Basic calculations (n = 20132768)

Multiplication

n×y
n×2 40265536
n×3 60398304
n×4 80531072
n×5 100663840

Division

n÷y
n÷2 10066384
n÷3 6710922.6666667
n÷3 5033192
n÷5 4026553.6

Exponentiation

ny
n2 405328347341824
n3 8.1603815808564E+21
n4 1.6429106915885E+29
n5 3.3076339798472E+36

Nth Root

y√n
2√n 4486.955315133
3√n 272.04108375966
4√n 66.984739419759
5√n 28.892205673805

Divisors of 20132768

1, 2, 4, 8, 16, 32, 433, 866, 1453, 1732, 2906, 3464, 5812, 6928, 11624, 13856, 23248, 46496, 629149, 1258298, 2516596, 5033192, 10066384, 20132768

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 -20132767
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 20132768 can be divided by 24 positive divisors. The sum of these divisors (counting 20132768) is 1, the average is 0.041666666666667.

Base conversion 20132768

Base System Value
2 Binary 1001100110011001110100000
3 Ternary 1101212211222002
4 Quaternary 1030303032200
5 Quinary 20123222033
6 Senary 1555303132
8 Octal 114631640
10 Decimal 20132768
12 Duodecimal 68aaaa8
16 Hexadecimal 13333a0
20 Vigesimal 65gbi8
36 Base36 bzijk

Cryptographic Hash Functions

md5 40057ab4182fc7b2df1b8734d7b7fdbe
sha1 1adf9f3af7eb6944970c222b3d55aaa596f2e6ec
sha256 5d15c6449048820c07d6a868f0b1e9e307b6204d529d993a11b091f7d07180b4
sha512 3d415a4f14aa414e6cc5dbe6e77933409222d980717299f31d7a75107e24a95e3bf220aff7960c93c30963584e1a739e9b33b579129d5c0960752adb6b143c76
ripemd-160 8422731650ddf7fa743fde01941699243847ffef

20132768 as geometric shapes

Circle

Radius = n
Diameter 40265536
Circumference 126497912.09046
Area 1.2733765583008E+15

Sphere

Radius = n
Volume 3.418212643321E+22
Surface area 5.0935062332031E+15
Circumference 126497912.09046

Square

Length = n
Perimeter 80531072
Area 405328347341824
Diagonal 28472033.553711

Cube

Length = n
Surface area 2431970084050944
Volume 8.1603815808564E+21
Space diagonal 34870977.072997

Equilateral Triangle

Length = n
Perimeter 60398304
Area 1.7551232283599E+14
Altitude 17435488.536498

Triangular Pyramid

Length = n
Surface area 1.7551232283599E+14
Volume 9.6171019214889E+20
Height 9490677.851237