19461472 (number)

19461472 is an even 8-digits composite number following 19461471 and preceding 19461473. In scientific notation, it is written as 1.9461472 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 9218304 positive integers (up to 19461472) that are relatively prime to 19461472.

Interesting facts

Basic properties

Name

Name nineteen million four hundred sixty-one thousand four hundred seventy-two

Notation

Scientific notation 1.9461472 × 10^7
Engineering notation 1.9461472 × 10^6

Prime Factorization of 19461472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 32009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1216342
Product of the distinct prime numbers

The prime factorization of 19461472 is 2 × 2 × 2 × 2 × 2 × 19 × 32009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 70, 37, 832, 885, 9394, 8683, 28825, 42402, 543, 238034, 6729411, 7294183, 99208793, 29620034, 354617331, 121063255, 8355989943, 7482158178

Basic calculations (n = 19461472)

Multiplication

n×y
n×2 38922944
n×3 58384416
n×4 77845888
n×5 97307360

Division

n÷y
n÷2 9730736
n÷3 6487157.3333333
n÷3 4865368
n÷5 3892294.4

Exponentiation

ny
n2 378748892406784
n3 7.3710109646056E+21
n4 1.4345072349937E+29
n5 2.7917622387626E+36

Nth Root

y√n
2√n 4411.5158392553
3√n 268.98324499595
4√n 66.419242989176
5√n 28.696910096907

Divisors of 19461472

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 32009, 64018, 128036, 256072, 512144, 608171, 1024288, 1216342, 2432684, 4865368, 9730736, 19461472

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19461471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19461472 can be divided by 24 positive divisors. The sum of these divisors (counting 19461472) is 1, the average is 0.041666666666667.

Base conversion 19461472

Base System Value
2 Binary 1001010001111010101100000
3 Ternary 1100121202010021
4 Quaternary 1022033111200
5 Quinary 14440231342
6 Senary 1533043224
8 Octal 112172540
10 Decimal 19461472
12 Duodecimal 6626514
16 Hexadecimal 128f560
20 Vigesimal 61cddc
36 Base36 bl4kg

Cryptographic Hash Functions

md5 ad125b972af84773c54002c81c60138b
sha1 a9d601a832f09fbf5ae410d6153a92058bd52904
sha256 c8d3a9e8e126c771afe9ac77e9b6f85d79d3122547ff1ce09f9852a5dbfc869b
sha512 577175b4e5d995be786d11c28d5f1f08a4e16bb008c44e6c4c5f9eb2473bf48c1de5ee22548bc2bb501a269089f85b62b2007273d1c809a2f9edd813da8d6eff
ripemd-160 2bece2a8ee328f635d981cec5b8e9961adb6abda

19461472 as geometric shapes

Circle

Radius = n
Diameter 38922944
Circumference 122280034.92649
Area 1.1898747379404E+15

Sphere

Radius = n
Volume 3.0875618527913E+22
Surface area 4.7594989517617E+15
Circumference 122280034.92649

Square

Length = n
Perimeter 77845888
Area 378748892406784
Diagonal 27522677.646144

Cube

Length = n
Surface area 2272493354440704
Volume 7.3710109646056E+21
Space diagonal 33708258.294079

Equilateral Triangle

Length = n
Perimeter 58384416
Area 1.6400308123975E+14
Altitude 16854129.14704

Triangular Pyramid

Length = n
Surface area 1.6400308123975E+14
Volume 8.6868197287884E+20
Height 9174225.8820481