19974 (number)

19974 is an even 5-digits composite number following 19973 and preceding 19975. In scientific notation, it is written as 1.9974 × 10^4. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6656 positive integers (up to 19974) that are relatively prime to 19974.

Interesting facts

Basic properties

Name

Name nineteen thousand nine hundred seventy-four

Notation

Scientific notation 1.9974 × 10^4
Engineering notation 1.9974 × 10^3

Prime Factorization of 19974

Prime Factorization 2 × 3 × 3329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19974
Product of the distinct prime numbers

The prime factorization of 19974 is 2 × 3 × 3329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 89, 24, 978, 692, 7930, 8794, 85461, 97160, 827227, 698337, 2610784, 3446366, 53317059, 34882821, 608346015, 809867003, 3845175119, 6495219732

Basic calculations (n = 19974)

Multiplication

n×y
n×2 39948
n×3 59922
n×4 79896
n×5 99870

Division

n÷y
n÷2 9987
n÷3 6658
n÷3 4993.5
n÷5 3994.8

Exponentiation

ny
n2 398960676
n3 7968840542424
n4 159169620994376976
n5 3.1792540097417E+21

Nth Root

y√n
2√n 141.32940246106
3√n 27.132408588853
4√n 11.888204341323
5√n 7.2459112289843

Divisors of 19974

1, 2, 3, 6, 3329, 6658, 9987, 19974

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 -19973
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 19974 can be divided by 8 positive divisors. The sum of these divisors (counting 19974) is 1, the average is 0.125.

Base conversion 19974

Base System Value
2 Binary 100111000000110
3 Ternary 1000101210
4 Quaternary 10320012
5 Quinary 1114344
6 Senary 232250
8 Octal 47006
10 Decimal 19974
12 Duodecimal b686
16 Hexadecimal 4e06
20 Vigesimal 29ie
36 Base36 feu

Cryptographic Hash Functions

md5 9d9c43178f8d0646e8676e053075b108
sha1 8ccdd2626d5f4fc2c7b28829c7b1484cebf1ee8c
sha256 2c7b2d73889e0f87054466330ac3fa995b6d66e0e0b80d89dbdc9cc68487107b
sha512 7d07248298ce92d80aaa769ccf3945470b2a62f5acb4aa444a65c64dd5ce915397c3f3a43b63d7a366a6c0dd5b1301f54d41f534d59fb05d86e09bdfa4402a53
ripemd-160 69ac12836a986dfa103601b645f5e0a902be44b5

19974 as geometric shapes

Circle

Radius = n
Diameter 39948
Circumference 125500.34332561
Area 1253371928.7928

Sphere

Radius = n
Volume 33379801207610
Surface area 5013487715.1713
Circumference 125500.34332561

Square

Length = n
Perimeter 79896
Area 398960676
Diagonal 28247.50169484

Cube

Length = n
Surface area 2393764056
Volume 7968840542424
Space diagonal 34595.982830381

Equilateral Triangle

Length = n
Perimeter 59922
Area 172755040.26351
Altitude 17297.99141519

Triangular Pyramid

Length = n
Surface area 172755040.26351
Volume 939136864290.38
Height 9415.8338982801