19962 (number)

19962 is an even 5-digits composite number following 19961 and preceding 19963. In scientific notation, it is written as 1.9962 × 10^4. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 6648 positive integers (up to 19962) that are relatively prime to 19962.

Interesting facts

Basic properties

Name

Name nineteen thousand nine hundred sixty-two

Notation

Scientific notation 1.9962 × 10^4
Engineering notation 1.9962 × 10^3

Prime Factorization of 19962

Prime Factorization 2 × 9 × 1109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19962
Product of the distinct prime numbers

The prime factorization of 19962 is 2 × 9 × 1109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 83, 91, 312, 933, 9907, 8367, 58008, 78233, 898124, 281557, 5862475, 7712215, 57188134, 57148055, 498298006, 828186794, 8459986655, 4168977875

Basic calculations (n = 19962)

Multiplication

n×y
n×2 39924
n×3 59886
n×4 79848
n×5 99810

Division

n÷y
n÷2 9981
n÷3 6654
n÷3 4990.5
n÷5 3992.4

Exponentiation

ny
n2 398481444
n3 7954486585128
n4 158787461212325136
n5 3.1697153007204E+21

Nth Root

y√n
2√n 141.2869420718
3√n 27.126973955039
4√n 11.886418387042
5√n 7.2450403785019

Divisors of 19962

1, 2, 9, 18, 1109, 2218, 9981, 19962

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 -19961
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 19962 can be divided by 8 positive divisors. The sum of these divisors (counting 19962) is 1, the average is 0.125.

Base conversion 19962

Base System Value
2 Binary 100110111111010
3 Ternary 1000101100
4 Quaternary 10313322
5 Quinary 1114322
6 Senary 232230
8 Octal 46772
10 Decimal 19962
12 Duodecimal b676
16 Hexadecimal 4dfa
20 Vigesimal 29i2
36 Base36 fei

Cryptographic Hash Functions

md5 c90274d6516be1720ca0588de0840ae0
sha1 a441a4729136aa13fa3cbdda9785574e59612cac
sha256 cba46b28017bf591675b65d04dc8bac9a26a631771edc56fe9bacea5b25f6dce
sha512 b698da692df3f42d776cac9e3bcf89d9a839daf0ac631e01fa8a7b9d6065dc7e7a95db2816595e73bffde76e870062f5dd63bb191df927e6d1942950d0dd04c3
ripemd-160 40f2418bd532daa9377547c85c3010524a192652

19962 as geometric shapes

Circle

Radius = n
Diameter 39924
Circumference 125424.94510192
Area 1251866377.0623

Sphere

Radius = n
Volume 33319675491889
Surface area 5007465508.249
Circumference 125424.94510192

Square

Length = n
Perimeter 79848
Area 398481444
Diagonal 28230.531132092

Cube

Length = n
Surface area 2390888664
Volume 7954486585128
Space diagonal 34575.19822069

Equilateral Triangle

Length = n
Perimeter 59886
Area 172547526.72035
Altitude 17287.599110345

Triangular Pyramid

Length = n
Surface area 172547526.72035
Volume 937445234200.24
Height 9410.1770440306