19882 (number)

19882 is an even 5-digits composite number following 19881 and preceding 19883. In scientific notation, it is written as 1.9882 × 10^4. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 9940 positive integers (up to 19882) that are relatively prime to 19882.

Interesting facts

Basic properties

Name

Name nineteen thousand eight hundred eighty-two

Notation

Scientific notation 1.9882 × 10^4
Engineering notation 1.9882 × 10^3

Prime Factorization of 19882

Prime Factorization 2 × 9941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 19882
Product of the distinct prime numbers

The prime factorization of 19882 is 2 × 9941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 61, 26, 474, 813, 6871, 3660, 93064, 87217, 536333, 934344, 1238273, 556479, 48450128, 34067505, 663148849, 122944034, 4503613336, 6401771950

Basic calculations (n = 19882)

Multiplication

n×y
n×2 39764
n×3 59646
n×4 79528
n×5 99410

Division

n÷y
n÷2 9941
n÷3 6627.3333333333
n÷3 4970.5
n÷5 3976.4

Exponentiation

ny
n2 395293924
n3 7859233796968
n4 156257286351317776
n5 3.1067073672369E+21

Nth Root

y√n
2√n 141.0035460547
3√n 27.090687286362
4√n 11.874491401938
5√n 7.2392239813349

Divisors of 19882

1, 2, 9941, 19882

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19882 can be divided by 4 positive divisors. The sum of these divisors (counting 19882) is 1, the average is 0.25.

Base conversion 19882

Base System Value
2 Binary 100110110101010
3 Ternary 1000021101
4 Quaternary 10312222
5 Quinary 1114012
6 Senary 232014
8 Octal 46652
10 Decimal 19882
12 Duodecimal b60a
16 Hexadecimal 4daa
20 Vigesimal 29e2
36 Base36 fca

Cryptographic Hash Functions

md5 09ff1a75bb4584e13ff875b93b9c379d
sha1 5edcd64db294baa9b423d762b72cdd0d31ebbba5
sha256 27c157c1b64fd2a2bc5d40084ac70c22d837f94ce632ff52e42c8b9dd874cbb2
sha512 162939ad922e7e64a1453bb926114fdbc0ed5170ff46441638d7f7ce273c3cb1c53a992f482b432df4c0caffe319574e7d88e246f9cebf8304318128dc7ba82e
ripemd-160 2b55c5c031bdde133a425dd46fb9ed88ecce47b2

19882 as geometric shapes

Circle

Radius = n
Diameter 39764
Circumference 124922.29027734
Area 1241852487.6471

Sphere

Radius = n
Volume 32920681545866
Surface area 4967409950.5883
Circumference 124922.29027734

Square

Length = n
Perimeter 79528
Area 395293924
Diagonal 28117.394047102

Cube

Length = n
Surface area 2371763544
Volume 7859233796968
Space diagonal 34436.634156084

Equilateral Triangle

Length = n
Perimeter 59646
Area 171167290.07282
Altitude 17218.317078042

Triangular Pyramid

Length = n
Surface area 171167290.07282
Volume 926219585461.1
Height 9372.4646823673