20079250 (number)

20079250 is an even 8-digits composite number following 20079249 and preceding 20079251. In scientific notation, it is written as 2.0079250 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8031600 positive integers (up to 20079250) that are relatively prime to 20079250.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand two hundred fifty

Notation

Scientific notation 2.0079250 × 10^7
Engineering notation 2.0079250 × 10^6

Prime Factorization of 20079250

Prime Factorization 2 × 25 × 5 × 80317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20079250
Product of the distinct prime numbers

The prime factorization of 20079250 is 2 × 25 × 5 × 80317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 97, 45, 923, 854, 8822, 6989, 87170, 20680, 207683, 835325, 1975691, 984460, 57090741, 40282664, 213571487, 497276449, 3595526170, 373005555

Basic calculations (n = 20079250)

Multiplication

n×y
n×2 40158500
n×3 60237750
n×4 80317000
n×5 100396250

Division

n÷y
n÷2 10039625
n÷3 6693083.3333333
n÷3 5019812.5
n÷5 4015850

Exponentiation

ny
n2 403176280562500
n3 8.0954773314846E+21
n4 1.6255111320821E+29
n5 3.263904439886E+36

Nth Root

y√n
2√n 4480.9876143547
3√n 271.7998184686
4√n 66.940179371994
5√n 28.876828753717

Divisors of 20079250

1, 2, 5, 10, 25, 50, 125, 250, 80317, 160634, 401585, 803170, 2007925, 4015850, 10039625, 20079250

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 -20079249
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 20079250 can be divided by 16 positive divisors. The sum of these divisors (counting 20079250) is 1, the average is 0.0625.

Base conversion 20079250

Base System Value
2 Binary 1001100100110001010010010
3 Ternary 1101210010112221
4 Quaternary 1030212022102
5 Quinary 20120014000
6 Senary 1554211254
8 Octal 114461222
10 Decimal 20079250
12 Duodecimal 6883b2a
16 Hexadecimal 1326292
20 Vigesimal 659i2a
36 Base36 byd8y

Cryptographic Hash Functions

md5 002f7f6dc6a84027a3471efc58352f11
sha1 037055d806d5d6da5569c488232b8da48302a6fd
sha256 e2be59b873b08cc7a8414643d6f1d14d1ab06a660d4a264eb1259f990ca9ca96
sha512 1568d31f7ebcf886ff9ca97a57a5d933fd5b31068a188a2d5627eba4bc7f40a02bbe99f543cf62dc199218dd74e705359584297fd29c9108a03870a0affa9be0
ripemd-160 6970d812ddfb83165d23e7e6380c616809cb8e2a

20079250 as geometric shapes

Circle

Radius = n
Diameter 40158500
Circumference 126161648.57919
Area 1.2666156411168E+15

Sphere

Radius = n
Volume 3.3910256149193E+22
Surface area 5.0664625644672E+15
Circumference 126161648.57919

Square

Length = n
Perimeter 80317000
Area 403176280562500
Diagonal 28396347.67228

Cube

Length = n
Surface area 2419057683375000
Volume 8.0954773314846E+21
Space diagonal 34778281.177877

Equilateral Triangle

Length = n
Perimeter 60237750
Area 1.7458045058522E+14
Altitude 17389140.588939

Triangular Pyramid

Length = n
Surface area 1.7458045058522E+14
Volume 9.5406115300579E+20
Height 9465449.2240933