19996139 (number)

19996139 is an odd 8-digits prime number following 19996138 and preceding 19996140. In scientific notation, it is written as 1.9996139 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 19996138 positive integers (up to 19996139) that are relatively prime to 19996139.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-six thousand one hundred thirty-nine

Notation

Scientific notation 1.9996139 × 10^7
Engineering notation 1.9996139 × 10^6

Prime Factorization of 19996139

Prime Factorization 19996139

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19996139
Product of the distinct prime numbers

The prime factorization of 19996139 is 19996139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 54, 63, 113, 23, 1635, 8678, 92463, 82288, 748373, 175869, 8242237, 9296438, 25151405, 41133606, 996693676, 34166860, 7603333960, 8704802683

Basic calculations (n = 19996139)

Multiplication

n×y
n×2 39992278
n×3 59988417
n×4 79984556
n×5 99980695

Division

n÷y
n÷2 9998069.5
n÷3 6665379.6666667
n÷3 4999034.75
n÷5 3999227.8

Exponentiation

ny
n2 399845574907321
n3 7.9953676943817E+21
n4 1.5987648377297E+29
n5 3.1969123923555E+36

Nth Root

y√n
2√n 4471.7042612409
3√n 271.42429325799
4√n 66.870802756068
5√n 28.85288397924

Divisors of 19996139

1, 19996139

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19996140
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9998070
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4471.7043730551
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998999807
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19996139 can be divided by 2 positive divisors. The sum of these divisors (counting 19996139) is 19996140, the average is 9998070.

Base conversion 19996139

Base System Value
2 Binary 1001100010001110111101011
3 Ternary 1101121220112202
4 Quaternary 1030101313223
5 Quinary 20104334024
6 Senary 1552330415
8 Octal 114216753
10 Decimal 19996139
12 Duodecimal 6843a0b
16 Hexadecimal 1311deb
20 Vigesimal 64ja6j
36 Base36 bwl4b

Cryptographic Hash Functions

md5 07c8bed37ec39a2b919d97f9291a7f6b
sha1 9fd30614a0e67d8bf3f2b2257d6bd6ff644dcb06
sha256 499d5932f29ae3c975fade61f3e11e3345b6e964caf9e2c5fcc31b2971b1743c
sha512 6c0f619007f86df5ed0473c4986bb9f7a0399483b7d9559201c7d9661d723503b714d66eb25ffdcff4798edbb5f2f7097e2f2f5ed516a843e5762526b71d9567
ripemd-160 c6d2f671a286577e9ce2f106e8e9005de44e4954

19996139 as geometric shapes

Circle

Radius = n
Diameter 39992278
Circumference 125639446.76512
Area 1.2561519206992E+15

Sphere

Radius = n
Volume 3.3490917881892E+22
Surface area 5.0246076827969E+15
Circumference 125639446.76512

Square

Length = n
Perimeter 79984556
Area 399845574907321
Diagonal 28278810.968898

Cube

Length = n
Surface area 2399073449443926
Volume 7.9953676943817E+21
Space diagonal 34634328.70321

Equilateral Triangle

Length = n
Perimeter 59988417
Area 1.7313821273027E+14
Altitude 17317164.351605

Triangular Pyramid

Length = n
Surface area 1.7313821273027E+14
Volume 9.4226311912953E+20
Height 9426270.3229659