19936739 (number)

19936739 is an odd 8-digits prime number following 19936738 and preceding 19936740. In scientific notation, it is written as 1.9936739 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 19936738 positive integers (up to 19936739) that are relatively prime to 19936739.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred thirty-six thousand seven hundred thirty-nine

Notation

Scientific notation 1.9936739 × 10^7
Engineering notation 1.9936739 × 10^6

Prime Factorization of 19936739

Prime Factorization 19936739

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19936739
Product of the distinct prime numbers

The prime factorization of 19936739 is 19936739. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 22, 72, 259, 56, 777, 7394, 11984, 41561, 670974, 459849, 6894848, 5727740, 38876419, 64865756, 280880081, 701196112, 2183060285, 5007600603

Basic calculations (n = 19936739)

Multiplication

n×y
n×2 39873478
n×3 59810217
n×4 79746956
n×5 99683695

Division

n÷y
n÷2 9968369.5
n÷3 6645579.6666667
n÷3 4984184.75
n÷5 3987347.8

Exponentiation

ny
n2 397473561954121
n3 7.9243266640796E+21
n4 1.579852324525E+29
n5 3.1497103452598E+36

Nth Root

y√n
2√n 4465.0575584196
3√n 271.15526475742
4√n 66.821086181082
5√n 28.835721651993

Divisors of 19936739

1, 19936739

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19936740
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9968370
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4465.0576704002
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998996827
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19936739 can be divided by 2 positive divisors. The sum of these divisors (counting 19936739) is 19936740, the average is 9968370.

Base conversion 19936739

Base System Value
2 Binary 1001100000011010111100011
3 Ternary 1101111220001202
4 Quaternary 1030003113203
5 Quinary 20100433424
6 Senary 1551151415
8 Octal 114032743
10 Decimal 19936739
12 Duodecimal 681556b
16 Hexadecimal 13035e3
20 Vigesimal 64c1gj
36 Base36 bvbab

Cryptographic Hash Functions

md5 c7c0962551abbe171964f19911740239
sha1 b53aaa9c983048eef9ac65b7db335efa402d400a
sha256 1902d8a40f86f763474c3556e71b831adf76e199d44bce0f153a188cedbfe4e0
sha512 9fb213281d31957b72c411e5c10ccc7b8f79faa60a3b3471dcf0ec6e9cd54453c0f1e6053063a4f7f13c800038de9b60851ca72912df3ac98e32d4959c08228a
ripemd-160 4eb9d1edb3dce8a5b00afa7e6b1518722a05b3b7

19936739 as geometric shapes

Circle

Radius = n
Diameter 39873478
Circumference 125266225.55787
Area 1.2487000222312E+15

Sphere

Radius = n
Volume 3.3193341910024E+22
Surface area 4.9948000889249E+15
Circumference 125266225.55787

Square

Length = n
Perimeter 79746956
Area 397473561954121
Diagonal 28194806.683293

Cube

Length = n
Surface area 2384841371724726
Volume 7.9243266640796E+21
Space diagonal 34531444.88524

Equilateral Triangle

Length = n
Perimeter 59810217
Area 1.7211110099248E+14
Altitude 17265722.44262

Triangular Pyramid

Length = n
Surface area 1.7211110099248E+14
Volume 9.3389085341801E+20
Height 9398268.8944309