19989174 (number)

19989174 is an even 8-digits composite number following 19989173 and preceding 19989175. In scientific notation, it is written as 1.9989174 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 6655752 positive integers (up to 19989174) that are relatively prime to 19989174.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-nine thousand one hundred seventy-four

Notation

Scientific notation 1.9989174 × 10^7
Engineering notation 1.9989174 × 10^6

Prime Factorization of 19989174

Prime Factorization 2 × 3 × 1747 × 1907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19989174
Product of the distinct prime numbers

The prime factorization of 19989174 is 2 × 3 × 1747 × 1907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 43, 35, 204, 360, 4808, 5595, 21132, 30712, 287827, 671881, 6977316, 6990703, 82534247, 80934249, 797433526, 80233854, 2154137869, 4627768684

Basic calculations (n = 19989174)

Multiplication

n×y
n×2 39978348
n×3 59967522
n×4 79956696
n×5 99945870

Division

n÷y
n÷2 9994587
n÷3 6663058
n÷3 4997293.5
n÷5 3997834.8

Exponentiation

ny
n2 399567077202276
n3 7.9870158308677E+21
n4 1.5965384918397E+29
n5 3.1913485711081E+36

Nth Root

y√n
2√n 4470.9254075639
3√n 271.39277567786
4√n 66.864978931903
5√n 28.850873707737

Divisors of 19989174

1, 2, 3, 6, 1747, 1907, 3494, 3814, 5241, 5721, 10482, 11442, 3331529, 6663058, 9994587, 19989174

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 -19989173
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 19989174 can be divided by 16 positive divisors. The sum of these divisors (counting 19989174) is 1, the average is 0.0625.

Base conversion 19989174

Base System Value
2 Binary 1001100010000001010110110
3 Ternary 1101121112222210
4 Quaternary 1030100022312
5 Quinary 20104123144
6 Senary 1552234250
8 Octal 114201266
10 Decimal 19989174
12 Duodecimal 683b986
16 Hexadecimal 13102b6
20 Vigesimal 64icie
36 Base36 bwfqu

Cryptographic Hash Functions

md5 ab2f13502dd9ecdf734c9d9abb14f1a2
sha1 010db341e07d5abd94111c6394299a52b2ea09ed
sha256 5e964b87bf34ca0d3a982a7f8c26de7525f054102f3d81999ba07af59163aedc
sha512 1044623626b8c7c4440a73ac9c2080e3c847bc4430be1c95ec0908ff0236222f53b9c52d0c3f141d9d5d77135fdb80d11ec2dcb83ec6a959befaa9254df391a3
ripemd-160 6180558e5e206e8d33c564c3e92bc99e37e0a717

19989174 as geometric shapes

Circle

Radius = n
Diameter 39978348
Circumference 125595684.37946
Area 1.255276994355E+15

Sphere

Radius = n
Volume 3.3455933677813E+22
Surface area 5.0211079774201E+15
Circumference 125595684.37946

Square

Length = n
Perimeter 79956696
Area 399567077202276
Diagonal 28268960.971436

Cube

Length = n
Surface area 2397402463213656
Volume 7.9870158308677E+21
Space diagonal 34622264.969335

Equilateral Triangle

Length = n
Perimeter 59967522
Area 1.7301761968653E+14
Altitude 17311132.484667

Triangular Pyramid

Length = n
Surface area 1.7301761968653E+14
Volume 9.4127884257515E+20
Height 9422986.9904786