19437072 (number)

19437072 is an even 8-digits composite number following 19437071 and preceding 19437073. In scientific notation, it is written as 1.9437072 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 6458496 positive integers (up to 19437072) that are relatively prime to 19437072.

Interesting facts

Basic properties

Name

Name nineteen million four hundred thirty-seven thousand seventy-two

Notation

Scientific notation 1.9437072 × 10^7
Engineering notation 1.9437072 × 10^6

Prime Factorization of 19437072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 727 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2429634
Product of the distinct prime numbers

The prime factorization of 19437072 is 2 × 2 × 2 × 2 × 3 × 727 × 557. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 48, 61, 791, 415, 838, 3521, 31678, 23281, 116818, 968571, 8709326, 3214878, 37894063, 51388912, 157743660, 123149686, 3888764711, 1362259654

Basic calculations (n = 19437072)

Multiplication

n×y
n×2 38874144
n×3 58311216
n×4 77748288
n×5 97185360

Division

n÷y
n÷2 9718536
n÷3 6479024
n÷3 4859268
n÷5 3887414.4

Exponentiation

ny
n2 377799767933184
n3 7.3433212909006E+21
n4 1.4273266465037E+29
n5 2.7743050795611E+36

Nth Root

y√n
2√n 4408.7494825631
3√n 268.87078457539
4√n 66.398414759413
5√n 28.689710682331

Divisors of 19437072

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 727, 1114, 1454, 1671, 2181, 2228, 2908, 3342, 4362, 4456, 5816, 6684, 8724, 8912, 11632, 13368, 17448, 26736, 34896, 404939, 809878, 1214817, 1619756, 2429634, 3239512, 4859268, 6479024, 9718536, 19437072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19437071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19437072 can be divided by 40 positive divisors. The sum of these divisors (counting 19437072) is 1, the average is 0.025.

Base conversion 19437072

Base System Value
2 Binary 1001010001001011000010000
3 Ternary 1100120111122120
4 Quaternary 1022021120100
5 Quinary 14433441242
6 Senary 1532334240
8 Octal 112113020
10 Decimal 19437072
12 Duodecimal 6614380
16 Hexadecimal 1289610
20 Vigesimal 619cdc
36 Base36 bklqo

Cryptographic Hash Functions

md5 e9785d8929fd91501a9ba33527aad0a2
sha1 1ef9ddc67f1a1a49093e8d1bacc05d14e1f50c23
sha256 e4426b74175a03a2d5cfb2ca5efb5a581945d8e1f4ec281320c1ae2698ac3a0b
sha512 7424346e0c9df5d8936e579d35d83522f295f0343b8eec7c1f21985b6c275faac6641d97ee1b5f1da899a28b8d8607e21e24a5ee9566d47297a4ee191f9c0379
ripemd-160 2bff2e587f2dc747c0490321916a377c481724f8

19437072 as geometric shapes

Circle

Radius = n
Diameter 38874144
Circumference 122126725.20499
Area 1.1868929754668E+15

Sphere

Radius = n
Volume 3.0759632293924E+22
Surface area 4.7475719018673E+15
Circumference 122126725.20499

Square

Length = n
Perimeter 77748288
Area 377799767933184
Diagonal 27488170.835222

Cube

Length = n
Surface area 2266798607599104
Volume 7.3433212909006E+21
Space diagonal 33665996.254374

Equilateral Triangle

Length = n
Perimeter 58311216
Area 1.63592098287E+14
Altitude 16832998.127187

Triangular Pyramid

Length = n
Surface area 1.63592098287E+14
Volume 8.6541871353789E+20
Height 9162723.6117408