19071472 (number)

19071472 is an even 8-digits composite number following 19071471 and preceding 19071473. In scientific notation, it is written as 1.9071472 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 7997376 positive integers (up to 19071472) that are relatively prime to 19071472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9071472 × 10^7
Engineering notation 1.9071472 × 10^6

Prime Factorization of 19071472

Prime Factorization 2 × 2 × 2 × 2 × 7 × 47 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2383934
Product of the distinct prime numbers

The prime factorization of 19071472 is 2 × 2 × 2 × 2 × 7 × 47 × 3623. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 90, 67, 557, 127, 1098, 2843, 63352, 87281, 79612, 922947, 7374446, 293317, 33923611, 16763817, 228759325, 44849493, 6315199879, 7667297057

Basic calculations (n = 19071472)

Multiplication

n×y
n×2 38142944
n×3 57214416
n×4 76285888
n×5 95357360

Division

n÷y
n÷2 9535736
n÷3 6357157.3333333
n÷3 4767868
n÷5 3814294.4

Exponentiation

ny
n2 363721044246784
n3 6.9366957111633E+21
n4 1.3229299802797E+29
n5 2.5230222076865E+36

Nth Root

y√n
2√n 4367.0896487249
3√n 267.17433568509
4√n 66.083959087852
5√n 28.580962026945

Divisors of 19071472

1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 3623, 5264, 7246, 14492, 25361, 28984, 50722, 57968, 101444, 170281, 202888, 340562, 405776, 681124, 1191967, 1362248, 2383934, 2724496, 4767868, 9535736, 19071472

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 -19071471
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 19071472 can be divided by 40 positive divisors. The sum of these divisors (counting 19071472) is 1, the average is 0.025.

Base conversion 19071472

Base System Value
2 Binary 1001000110000000111110000
3 Ternary 1022212221010211
4 Quaternary 1020300013300
5 Quinary 14340241342
6 Senary 1520433504
8 Octal 110600760
10 Decimal 19071472
12 Duodecimal 6478894
16 Hexadecimal 12301f0
20 Vigesimal 5j3idc
36 Base36 bcrn4

Cryptographic Hash Functions

md5 bae735fa9260794698941fbb015259d1
sha1 544300920d532bf870e52d738c1ca9d563bf08e3
sha256 a983a639aa3b44f79409eeea6dbf96c8ff9768b8740ed0e955532676d13fae1c
sha512 f61aa89dfed6e08be44a50870da83a7a9937fe92a30d14c9d5f12eed3cca3a644ca458a15ffb8180d9608b8a94769ddcdf7dffc5f3f2a5c2763fed4afc435768
ripemd-160 8588cf37730a7a245dd3d9ec948ff0ccf8b8ef33

19071472 as geometric shapes

Circle

Radius = n
Diameter 38142944
Circumference 119829592.65669
Area 1.1426633605617E+15

Sphere

Radius = n
Volume 2.9056363048505E+22
Surface area 4.5706534422468E+15
Circumference 119829592.65669

Square

Length = n
Perimeter 76285888
Area 363721044246784
Diagonal 26971134.356819

Cube

Length = n
Surface area 2182326265480704
Volume 6.9366957111633E+21
Space diagonal 33032758.479127

Equilateral Triangle

Length = n
Perimeter 57214416
Area 1.5749583210436E+14
Altitude 16516379.239564

Triangular Pyramid

Length = n
Surface area 1.5749583210436E+14
Volume 8.1749742939854E+20
Height 8990378.1189396