19982355 (number)

19982355 is an odd 8-digits composite number following 19982354 and preceding 19982356. In scientific notation, it is written as 1.9982355 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 10562048 positive integers (up to 19982355) that are relatively prime to 19982355.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-two thousand three hundred fifty-five

Notation

Scientific notation 1.9982355 × 10^7
Engineering notation 1.9982355 × 10^6

Prime Factorization of 19982355

Prime Factorization 5 × 3 × 113 × 11789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19982355
Product of the distinct prime numbers

The prime factorization of 19982355 is 5 × 3 × 113 × 11789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 79, 67, 488, 738, 943, 7969, 40778, 75087, 504146, 980833, 3693378, 4377038, 41075856, 85373917, 734347356, 432394979, 538374748, 910990170

Basic calculations (n = 19982355)

Multiplication

n×y
n×2 39964710
n×3 59947065
n×4 79929420
n×5 99911775

Division

n÷y
n÷2 9991177.5
n÷3 6660785
n÷3 4995588.75
n÷5 3996471

Exponentiation

ny
n2 399294511346025
n3 7.9788446752678E+21
n4 1.5943610679106E+29
n5 3.1859088857169E+36

Nth Root

y√n
2√n 4470.1627487151
3√n 271.36191167426
4√n 66.859275711864
5√n 28.848905032509

Divisors of 19982355

1, 3, 5, 15, 113, 339, 565, 1695, 11789, 35367, 58945, 176835, 1332157, 3996471, 6660785, 19982355

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19982354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19982355 can be divided by 16 positive divisors. The sum of these divisors (counting 19982355) is 1, the average is 0.0625.

Base conversion 19982355

Base System Value
2 Binary 1001100001110100000010011
3 Ternary 1101121012122020
4 Quaternary 1030032200103
5 Quinary 20103413410
6 Senary 1552142523
8 Octal 114164023
10 Decimal 19982355
12 Duodecimal 6837a43
16 Hexadecimal 130e813
20 Vigesimal 64hfhf
36 Base36 bwahf

Cryptographic Hash Functions

md5 7cef3ad0b8008f8af02441665b4e4c4f
sha1 7b93bfd6e4fdf332e975e711b9dca372269a7ea2
sha256 1f95fced8fea76c4be030c0eb70271844cc471b18fc4c120f973aa9d8a32e7a4
sha512 2d8bbc1ffd3f9edcf1adde1122f94ed54fba80fd1b677a1714d8ce67a9f9adb9e4f237c978f7360301bac19f07d0220d4949cff9ecacdff9373392a37046162b
ripemd-160 61aada83d50a3223a6fe9faf3d4f57f0f4d3a12e

19982355 as geometric shapes

Circle

Radius = n
Diameter 39964710
Circumference 125552839.33885
Area 1.2544207034634E+15

Sphere

Radius = n
Volume 3.3421706421274E+22
Surface area 5.0176828138536E+15
Circumference 125552839.33885

Square

Length = n
Perimeter 79929420
Area 399294511346025
Diagonal 28259317.449154

Cube

Length = n
Surface area 2395767068076150
Volume 7.9788446752678E+21
Space diagonal 34610454.114878

Equilateral Triangle

Length = n
Perimeter 59947065
Area 1.7289959520868E+14
Altitude 17305227.057439

Triangular Pyramid

Length = n
Surface area 1.7289959520868E+14
Volume 9.4031586265267E+20
Height 9419772.4830513