20165539 (number)

20165539 is an odd 8-digits prime number following 20165538 and preceding 20165540. In scientific notation, it is written as 2.0165539 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20165538 positive integers (up to 20165539) that are relatively prime to 20165539.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand five hundred thirty-nine

Notation

Scientific notation 2.0165539 × 10^7
Engineering notation 2.0165539 × 10^6

Prime Factorization of 20165539

Prime Factorization 20165539

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20165539
Product of the distinct prime numbers

The prime factorization of 20165539 is 20165539. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 95, 98, 676, 630, 6186, 620, 26834, 9710, 532603, 941339, 4756041, 7399295, 10981559, 91802759, 77999373, 804208989, 6264196067, 8635531995

Basic calculations (n = 20165539)

Multiplication

n×y
n×2 40331078
n×3 60496617
n×4 80662156
n×5 100827695

Division

n÷y
n÷2 10082769.5
n÷3 6721846.3333333
n÷3 5041384.75
n÷5 4033107.8

Exponentiation

ny
n2 406648963160521
n3 8.200295525923E+21
n4 1.6536337923953E+29
n5 3.3346416732265E+36

Nth Root

y√n
2√n 4490.6056384412
3√n 272.18860819313
4√n 67.011981305146
5√n 28.90160538076

Divisors of 20165539

1, 20165539

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20165540
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10082770
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4490.6057497848
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999008209
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165539 can be divided by 2 positive divisors. The sum of these divisors (counting 20165539) is 20165540, the average is 10082770.

Base conversion 20165539

Base System Value
2 Binary 1001100111011001110100011
3 Ternary 1101221111220211
4 Quaternary 1030323032203
5 Quinary 20130244124
6 Senary 2000114551
8 Octal 114731643
10 Decimal 20165539
12 Duodecimal 6905a57
16 Hexadecimal 133b3a3
20 Vigesimal 660dgj
36 Base36 c07tv

Cryptographic Hash Functions

md5 5f0f5758f30ad0c0a3d31130062b9ae0
sha1 6cbaac887a3b3b4f1b4dff80280ea3c1269fba24
sha256 29c55fa82844f5b52cc816591f63390e294e12e96230c0decabef46e5c5adf70
sha512 312da3f7bdd7dcd1e34b8f22198c7ebd8aea1303f5d150b1954bbbfc1b7f0a0764c9d15bed5ad9cdb1f9f2c30622c96bde4fe8d840dae6372d186094d9d5a61f
ripemd-160 774960b9691e536531a997839b76f424bd51245d

20165539 as geometric shapes

Circle

Radius = n
Diameter 40331078
Circumference 126703818.35616
Area 1.277525395255E+15

Sphere

Radius = n
Volume 3.434931757534E+22
Surface area 5.11010158102E+15
Circumference 126703818.35616

Square

Length = n
Perimeter 80662156
Area 406648963160521
Diagonal 28518378.746364

Cube

Length = n
Surface area 2439893778963126
Volume 8.200295525923E+21
Space diagonal 34927738.110012

Equilateral Triangle

Length = n
Perimeter 60496617
Area 1.7608416625981E+14
Altitude 17463869.055006

Triangular Pyramid

Length = n
Surface area 1.7608416625981E+14
Volume 9.6641409568565E+20
Height 9506126.2487879