20139616 (number)

20139616 is an even 8-digits composite number following 20139615 and preceding 20139617. In scientific notation, it is written as 2.0139616 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 8631168 positive integers (up to 20139616) that are relatively prime to 20139616.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand six hundred sixteen

Notation

Scientific notation 2.0139616 × 10^7
Engineering notation 2.0139616 × 10^6

Prime Factorization of 20139616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 89909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1258726
Product of the distinct prime numbers

The prime factorization of 20139616 is 2 × 2 × 2 × 2 × 2 × 7 × 89909. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 1, 13, 164, 903, 2543, 5905, 23928, 4504, 858742, 194856, 5958135, 693614, 57826766, 24195154, 785298984, 187564278, 7809314044, 1369003567

Basic calculations (n = 20139616)

Multiplication

n×y
n×2 40279232
n×3 60418848
n×4 80558464
n×5 100698080

Division

n÷y
n÷2 10069808
n÷3 6713205.3333333
n÷3 5034904
n÷5 4027923.2

Exponentiation

ny
n2 405604132627456
n3 8.16871147913E+21
n4 1.6451471240447E+29
n5 3.3132631341765E+36

Nth Root

y√n
2√n 4487.7183512337
3√n 272.07192446275
4√n 66.99043477418
5√n 28.894170896973

Divisors of 20139616

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 89909, 179818, 359636, 629363, 719272, 1258726, 1438544, 2517452, 2877088, 5034904, 10069808, 20139616

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139616 can be divided by 24 positive divisors. The sum of these divisors (counting 20139616) is 1, the average is 0.041666666666667.

Base conversion 20139616

Base System Value
2 Binary 1001100110100111001100000
3 Ternary 1101220012100201
4 Quaternary 1030310321200
5 Quinary 20123431431
6 Senary 1555354544
8 Octal 114647140
10 Decimal 20139616
12 Duodecimal 68b2a54
16 Hexadecimal 1334e60
20 Vigesimal 65h90g
36 Base36 bznts

Cryptographic Hash Functions

md5 d552a20d94e159c93bb5e1c0787f18ec
sha1 3ee3fc838b6496bd5b52a9a3a759f329bc182073
sha256 9e9cdc88e142f2459a41c0bc59fd5ba65adba51e676b93255189a85f5bf9736c
sha512 c5b0f57804c239d2d40d4216d341d3318e8779ce00c03aa9253ba05877543f7808d219082370a38ae79e0f11e0f1cec99fa9269af9816e5664442578b0a39e08
ripemd-160 fe15a8a8b9cdeae42059c6a7c604864851ce3c44

20139616 as geometric shapes

Circle

Radius = n
Diameter 40279232
Circumference 126540939.34344
Area 1.2742429633281E+15

Sphere

Radius = n
Volume 3.4217018629506E+22
Surface area 5.0969718533123E+15
Circumference 126540939.34344

Square

Length = n
Perimeter 80558464
Area 405604132627456
Diagonal 28481718.088186

Cube

Length = n
Surface area 2433624795764736
Volume 8.16871147913E+21
Space diagonal 34882838.156927

Equilateral Triangle

Length = n
Perimeter 60418848
Area 1.7563174136766E+14
Altitude 17441419.078464

Triangular Pyramid

Length = n
Surface area 1.7563174136766E+14
Volume 9.6269188007487E+20
Height 9493906.0293954