19974480 (number)

19974480 is an even 8-digits composite number following 19974479 and preceding 19974481. In scientific notation, it is written as 1.9974480 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 5326464 positive integers (up to 19974480) that are relatively prime to 19974480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9974480 × 10^7
Engineering notation 1.9974480 × 10^6

Prime Factorization of 19974480

Prime Factorization 2 × 2 × 2 × 2 × 15 × 83227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2496810
Product of the distinct prime numbers

The prime factorization of 19974480 is 2 × 2 × 2 × 2 × 15 × 83227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 5, 53, 347, 649, 8897, 7671, 28178, 89541, 755976, 325756, 4564022, 2692581, 967242, 67495461, 543886111, 538033863, 1744283073, 4422229581

Basic calculations (n = 19974480)

Multiplication

n×y
n×2 39948960
n×3 59923440
n×4 79897920
n×5 99872400

Division

n÷y
n÷2 9987240
n÷3 6658160
n÷3 4993620
n÷5 3994896

Exponentiation

ny
n2 398979851270400
n3 7.9694150596036E+21
n4 1.5918492171975E+29
n5 3.1796360351927E+36

Nth Root

y√n
2√n 4469.2818215011
3√n 271.32625928925
4√n 66.852687466556
5√n 28.846630816594

Divisors of 19974480

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 83227, 166454, 332908, 665816, 1248405, 1331632, 2496810, 4993620, 9987240, 19974480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19974479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19974480 can be divided by 20 positive divisors. The sum of these divisors (counting 19974480) is 1, the average is 0.05.

Base conversion 19974480

Base System Value
2 Binary 1001100001100100101010000
3 Ternary 1101120210211120
4 Quaternary 1030030211100
5 Quinary 20103140410
6 Senary 1552042240
8 Octal 114144520
10 Decimal 19974480
12 Duodecimal 6833380
16 Hexadecimal 130c950
20 Vigesimal 64gg40
36 Base36 bw4eo

Cryptographic Hash Functions

md5 5873fc35104ed48e598c2068822b4b8f
sha1 60f236d61fb255cc3745de6ceff824de9c77ba42
sha256 9ea94fed0a77a1e74799a727802c77d16a114e684aac3e8594ed2f4df933361d
sha512 d80454675d2f20b9fd2c22357e4bc909992339df7764fd21a0742d61c4802a83d61032ec52740799c95e790c21a254a0065c1a85ed3f69f4c71ef0b5cf4a806a
ripemd-160 b252011af75218accefa68b92318b6fd9d26f961

19974480 as geometric shapes

Circle

Radius = n
Diameter 39948960
Circumference 125503359.25455
Area 1.2534321696814E+15

Sphere

Radius = n
Volume 3.3382207739545E+22
Surface area 5.0137286787257E+15
Circumference 125503359.25455

Square

Length = n
Perimeter 79897920
Area 398979851270400
Diagonal 28248180.51735

Cube

Length = n
Surface area 2393879107622400
Volume 7.9694150596036E+21
Space diagonal 34596814.214768

Equilateral Triangle

Length = n
Perimeter 59923440
Area 1.7276334339915E+14
Altitude 17298407.107384

Triangular Pyramid

Length = n
Surface area 1.7276334339915E+14
Volume 9.3920457178931E+20
Height 9416060.17245