19983455 (number)

19983455 is an odd 8-digits composite number following 19983454 and preceding 19983456. In scientific notation, it is written as 1.9983455 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 15821568 positive integers (up to 19983455) that are relatively prime to 19983455.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9983455 × 10^7
Engineering notation 1.9983455 × 10^6

Prime Factorization of 19983455

Prime Factorization 5 × 97 × 41203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19983455
Product of the distinct prime numbers

The prime factorization of 19983455 is 5 × 97 × 41203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 93, 7, 455, 147, 1790, 3626, 33266, 33393, 23671, 731618, 3890171, 8703700, 72667565, 5786039, 445343804, 336019779, 6580086636, 6231735643

Basic calculations (n = 19983455)

Multiplication

n×y
n×2 39966910
n×3 59950365
n×4 79933820
n×5 99917275

Division

n÷y
n÷2 9991727.5
n÷3 6661151.6666667
n÷3 4995863.75
n÷5 3996691

Exponentiation

ny
n2 399338473737025
n3 7.9801624196925E+21
n4 1.5947121660662E+29
n5 3.1867858808536E+36

Nth Root

y√n
2√n 4470.2857850478
3√n 271.36689094432
4√n 66.860195819693
5√n 28.84922264369

Divisors of 19983455

1, 5, 97, 485, 41203, 206015, 3996691, 19983455

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19983454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19983455 can be divided by 8 positive divisors. The sum of these divisors (counting 19983455) is 1, the average is 0.125.

Base conversion 19983455

Base System Value
2 Binary 1001100001110110001011111
3 Ternary 1101121021010222
4 Quaternary 1030032301133
5 Quinary 20103432310
6 Senary 1552151555
8 Octal 114166137
10 Decimal 19983455
12 Duodecimal 68385bb
16 Hexadecimal 130ec5f
20 Vigesimal 64hicf
36 Base36 bwbbz

Cryptographic Hash Functions

md5 abb895c7902fd313f0dc21c9da503a1e
sha1 9f8020f87889c06b046e3df0512415754255e2c4
sha256 da7ec8a0ec798fe6882800dd0e2339b8228af68c05594fc3e895fd52ed734031
sha512 90c2770f38303c70ee2b5c924a93209546b19461ce40be0072d928ee58b823452bd4141af31fbd9763c9231c01fb514f8a56fbea0dba431ffb62ea6afb67ae6a
ripemd-160 d88e8e265d009903034cda2c90216ce6e10819a1

19983455 as geometric shapes

Circle

Radius = n
Diameter 39966910
Circumference 125559750.84268
Area 1.254558815388E+15

Sphere

Radius = n
Volume 3.3427226176212E+22
Surface area 5.018235261552E+15
Circumference 125559750.84268

Square

Length = n
Perimeter 79933820
Area 399338473737025
Diagonal 28260873.084072

Cube

Length = n
Surface area 2396030842422150
Volume 7.9801624196925E+21
Space diagonal 34612359.370766

Equilateral Triangle

Length = n
Perimeter 59950365
Area 1.7291863148238E+14
Altitude 17306179.685383

Triangular Pyramid

Length = n
Surface area 1.7291863148238E+14
Volume 9.4047116032244E+20
Height 9420291.0280241