20079975 (number)

20079975 is an odd 8-digits composite number following 20079974 and preceding 20079976. In scientific notation, it is written as 2.0079975 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 10078720 positive integers (up to 20079975) that are relatively prime to 20079975.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand nine hundred seventy-five

Notation

Scientific notation 2.0079975 × 10^7
Engineering notation 2.0079975 × 10^6

Prime Factorization of 20079975

Prime Factorization 255 × 5 × 15749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20079975
Product of the distinct prime numbers

The prime factorization of 20079975 is 255 × 5 × 15749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 53, 95, 5, 608, 8496, 8363, 70367, 78912, 507348, 979711, 995345, 5870810, 77942120, 43072224, 486228416, 540897503, 8701179752, 2166331235

Basic calculations (n = 20079975)

Multiplication

n×y
n×2 40159950
n×3 60239925
n×4 80319900
n×5 100399875

Division

n÷y
n÷2 10039987.5
n÷3 6693325
n÷3 5019993.75
n÷5 4015995

Exponentiation

ny
n2 403205396000625
n3 8.0963542715576E+21
n4 1.6257459136402E+29
n5 3.2644937302248E+36

Nth Root

y√n
2√n 4481.0685109692
3√n 271.80308971457
4√n 66.940783614843
5√n 28.877037281411

Divisors of 20079975

1, 5, 255, 1275, 15749, 78745, 4015995, 20079975

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20079974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079975 can be divided by 8 positive divisors. The sum of these divisors (counting 20079975) is 1, the average is 0.125.

Base conversion 20079975

Base System Value
2 Binary 1001100100110010101100111
3 Ternary 1101210011112210
4 Quaternary 1030212111213
5 Quinary 20120024400
6 Senary 1554214503
8 Octal 114462547
10 Decimal 20079975
12 Duodecimal 6884433
16 Hexadecimal 1326567
20 Vigesimal 659jif
36 Base36 bydt3

Cryptographic Hash Functions

md5 935d9bb16d7308585b368bd50d906851
sha1 0f760f2b0c9e1f78fb41f351c6d10b494ee43c75
sha256 5ae258c81005f73abac922f297f60b42c28e4e919fda3616e8fa6bf2a1fa6366
sha512 e883cd923f2007943b3afa307d85532641c9bcb2c5197699479e38f30a2b8b44c9512582d1bdbbe3a4e5e10735e1f36ecec37ae30838a11eb8f89c5e5340e699
ripemd-160 18d82df74f0813d7b2ebcadf3a7b34e75410175b

20079975 as geometric shapes

Circle

Radius = n
Diameter 40159950
Circumference 126166203.88853
Area 1.2667071099633E+15

Sphere

Radius = n
Volume 3.3913929467181E+22
Surface area 5.0668284398533E+15
Circumference 126166203.88853

Square

Length = n
Perimeter 80319900
Area 403205396000625
Diagonal 28397372.977113

Cube

Length = n
Surface area 2419232376003750
Volume 8.0963542715576E+21
Space diagonal 34779536.914713

Equilateral Triangle

Length = n
Perimeter 60239925
Area 1.7459305793975E+14
Altitude 17389768.457356

Triangular Pyramid

Length = n
Surface area 1.7459305793975E+14
Volume 9.5416450138451E+20
Height 9465790.9923709