20079888 (number)

20079888 is an even 8-digits composite number following 20079887 and preceding 20079889. In scientific notation, it is written as 2.0079888 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 6693280 positive integers (up to 20079888) that are relatively prime to 20079888.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand eight hundred eighty-eight

Notation

Scientific notation 2.0079888 × 10^7
Engineering notation 2.0079888 × 10^6

Prime Factorization of 20079888

Prime Factorization 2 × 2 × 2 × 2 × 3 × 418331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2509986
Product of the distinct prime numbers

The prime factorization of 20079888 is 2 × 2 × 2 × 2 × 3 × 418331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 29, 77, 23, 535, 9943, 4050, 45721, 95573, 216439, 213878, 4611194, 814484, 79669403, 33309415, 555683148, 155907067, 3714402745, 3798107123

Basic calculations (n = 20079888)

Multiplication

n×y
n×2 40159776
n×3 60239664
n×4 80319552
n×5 100399440

Division

n÷y
n÷2 10039944
n÷3 6693296
n÷3 5019972
n÷5 4015977.6

Exponentiation

ny
n2 403201902092544
n3 8.0962490354052E+21
n4 1.6257177385105E+29
n5 3.2644230108903E+36

Nth Root

y√n
2√n 4481.0588034526
3√n 271.80269716921
4√n 66.940711106565
5√n 28.877012258405

Divisors of 20079888

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418331, 836662, 1254993, 1673324, 2509986, 3346648, 5019972, 6693296, 10039944, 20079888

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20079887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079888 can be divided by 20 positive divisors. The sum of these divisors (counting 20079888) is 1, the average is 0.05.

Base conversion 20079888

Base System Value
2 Binary 1001100100110010100010000
3 Ternary 1101210011102120
4 Quaternary 1030212110100
5 Quinary 20120024023
6 Senary 1554214240
8 Octal 114462420
10 Decimal 20079888
12 Duodecimal 6884380
16 Hexadecimal 1326510
20 Vigesimal 659je8
36 Base36 bydqo

Cryptographic Hash Functions

md5 f95f604193c899997544542e23b13565
sha1 eb2d07791e52ee4b38084e4b21ce63b0acc37947
sha256 393a174dc7ae6a08f4339cef48a1d93e950e74aae895797fec9d8d1cf877192c
sha512 4cd97d3157a56dee5fe250c4b24cd4ceebd22c1fc5912ad5d4726ce0f151efb1828c517f683706d7439a3e622c8044a3e3aa8e9120393a208ea67916f4f50d31
ripemd-160 88fd230e505e06fd414b27b2ff1c97770c3d691f

20079888 as geometric shapes

Circle

Radius = n
Diameter 40159776
Circumference 126165657.25141
Area 1.2666961335274E+15

Sphere

Radius = n
Volume 3.3913488655017E+22
Surface area 5.0667845341095E+15
Circumference 126165657.25141

Square

Length = n
Perimeter 80319552
Area 403201902092544
Diagonal 28397249.940533

Cube

Length = n
Surface area 2419211412555264
Volume 8.0962490354052E+21
Space diagonal 34779386.226293

Equilateral Triangle

Length = n
Perimeter 60239664
Area 1.7459154503317E+14
Altitude 17389693.113146

Triangular Pyramid

Length = n
Surface area 1.7459154503317E+14
Volume 9.5415209918502E+20
Height 9465749.9801776