20795958 (number)

20795958 is an even 8-digits composite number following 20795957 and preceding 20795959. In scientific notation, it is written as 2.0795958 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 6692784 positive integers (up to 20795958) that are relatively prime to 20795958.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-five thousand nine hundred fifty-eight

Notation

Scientific notation 2.0795958 × 10^7
Engineering notation 2.0795958 × 10^6

Prime Factorization of 20795958

Prime Factorization 2 × 9 × 29 × 39839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20795958
Product of the distinct prime numbers

The prime factorization of 20795958 is 2 × 9 × 29 × 39839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 82, 8, 35, 818, 5336, 733, 13828, 81257, 266277, 632208, 5588422, 6550494, 81653643, 32944085, 926998848, 108697978, 6636111221, 2704872167

Basic calculations (n = 20795958)

Multiplication

n×y
n×2 41591916
n×3 62387874
n×4 83183832
n×5 103979790

Division

n÷y
n÷2 10397979
n÷3 6931986
n÷3 5198989.5
n÷5 4159191.6

Exponentiation

ny
n2 432471869137764
n3 8.9936668267704E+21
n4 1.8703191759551E+29
n5 3.8895079029757E+36

Nth Root

y√n
2√n 4560.258545302
3√n 274.99595806731
4√n 67.529686400146
5√n 29.080092681236

Divisors of 20795958

1, 2, 9, 18, 29, 58, 261, 522, 39839, 79678, 358551, 717102, 1155331, 2310662, 10397979, 20795958

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 -20795957
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 20795958 can be divided by 16 positive divisors. The sum of these divisors (counting 20795958) is 1, the average is 0.0625.

Base conversion 20795958

Base System Value
2 Binary 1001111010101001000110110
3 Ternary 1110010112200200
4 Quaternary 1033111020312
5 Quinary 20310432313
6 Senary 2021421330
8 Octal 117251066
10 Decimal 20795958
12 Duodecimal 6b6a846
16 Hexadecimal 13d5236
20 Vigesimal 69j9hi
36 Base36 cdq9i

Cryptographic Hash Functions

md5 852cf81ff62248ede50974125662bbc6
sha1 c612f226231fc8afb26fc450ae42e48932c258d1
sha256 2246fdb314e6c578438f8e18a3dbaf93c707446b8ea85e9384939888c6cb7248
sha512 7964bb5c694062d555d7edfc5cf8296f71a2543593f84de528c429227b0e136862cbd31092b5823bf41c4e261a71824fbfd888b24ada08e9d07e0afc29aa63e5
ripemd-160 17105556015f022f8dde9592f1ae55967bd87e02

20795958 as geometric shapes

Circle

Radius = n
Diameter 41591916
Circumference 130664857.75432
Area 1.3586504469674E+15

Sphere

Radius = n
Volume 3.7672583509088E+22
Surface area 5.4346017878698E+15
Circumference 130664857.75432

Square

Length = n
Perimeter 83183832
Area 432471869137764
Diagonal 29409925.846141

Cube

Length = n
Surface area 2594831214826584
Volume 8.9936668267704E+21
Space diagonal 36019655.848068

Equilateral Triangle

Length = n
Perimeter 62387874
Area 1.8726581254772E+14
Altitude 18009827.924034

Triangular Pyramid

Length = n
Surface area 1.8726581254772E+14
Volume 1.059913800157E+21
Height 9803308.6153804