20139061 (number)

20139061 is an odd 8-digits composite number following 20139060 and preceding 20139062. In scientific notation, it is written as 2.0139061 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19838412 positive integers (up to 20139061) that are relatively prime to 20139061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0139061 × 10^7
Engineering notation 2.0139061 × 10^6

Prime Factorization of 20139061

Prime Factorization 67 × 300583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20139061
Product of the distinct prime numbers

The prime factorization of 20139061 is 67 × 300583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 78, 41, 8, 802, 9697, 3361, 21859, 59195, 647124, 411336, 8380213, 7238131, 68950427, 36151637, 628425252, 185052204, 3946007110, 4830259391

Basic calculations (n = 20139061)

Multiplication

n×y
n×2 40278122
n×3 60417183
n×4 80556244
n×5 100695305

Division

n÷y
n÷2 10069530.5
n÷3 6713020.3333333
n÷3 5034765.25
n÷5 4027812.2

Exponentiation

ny
n2 405581777961721
n3 8.1680361668596E+21
n4 1.6449657861459E+29
n5 3.3128066310105E+36

Nth Root

y√n
2√n 4487.6565153764
3√n 272.06942522103
4√n 66.989973245079
5√n 28.894011644269

Divisors of 20139061

1, 67, 300583, 20139061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139061 can be divided by 4 positive divisors. The sum of these divisors (counting 20139061) is 1, the average is 0.25.

Base conversion 20139061

Base System Value
2 Binary 1001100110100110000110101
3 Ternary 1101220011121011
4 Quaternary 1030310300311
5 Quinary 20123422221
6 Senary 1555352221
8 Octal 114646065
10 Decimal 20139061
12 Duodecimal 68b2671
16 Hexadecimal 1334c35
20 Vigesimal 65h7d1
36 Base36 bzned

Cryptographic Hash Functions

md5 d8c4df2e6fb6699d582756c560725bfa
sha1 2fb589e708490bfd121685931970b29adb9d099e
sha256 433ecc4cba0f192eb58442a8748ead6f3ed535bf39b25917055ce82760f22e1c
sha512 50263c718b329b507da2cb59cbdb4a650a311d1ab9f6257947f2260b5c2f5377a0fe1dafc32e3e93cf7bdf716564b49c52f0c7d5040663087e8df33e354f7749
ripemd-160 76210b90bc7884409818c0416d51b6c72023d862

20139061 as geometric shapes

Circle

Radius = n
Diameter 40278122
Circumference 126537452.17559
Area 1.2741727340744E+15

Sphere

Radius = n
Volume 3.4214189888082E+22
Surface area 5.0966909362977E+15
Circumference 126537452.17559

Square

Length = n
Perimeter 80556244
Area 405581777961721
Diagonal 28480933.199659

Cube

Length = n
Surface area 2433490667770326
Volume 8.1680361668596E+21
Space diagonal 34881876.868729

Equilateral Triangle

Length = n
Perimeter 60417183
Area 1.7562206151345E+14
Altitude 17440938.434364

Triangular Pyramid

Length = n
Surface area 1.7562206151345E+14
Volume 9.6261229376056E+20
Height 9493644.3998864