19191010 (number)

19191010 is an even 8-digits composite number following 19191009 and preceding 19191011. In scientific notation, it is written as 1.9191010 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7600000 positive integers (up to 19191010) that are relatively prime to 19191010.

Interesting facts

Basic properties

Name

Name nineteen million one hundred ninety-one thousand ten

Notation

Scientific notation 1.9191010 × 10^7
Engineering notation 1.9191010 × 10^6

Prime Factorization of 19191010

Prime Factorization 2 × 5 × 101 × 19001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19191010
Product of the distinct prime numbers

The prime factorization of 19191010 is 2 × 5 × 101 × 19001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 60, 11, 932, 658, 8264, 9836, 16377, 86347, 314846, 854670, 1609072, 2437916, 89139186, 91303631, 509963969, 151733514, 8699880481, 6356850177

Basic calculations (n = 19191010)

Multiplication

n×y
n×2 38382020
n×3 57573030
n×4 76764040
n×5 95955050

Division

n÷y
n÷2 9595505
n÷3 6397003.3333333
n÷3 4797752.5
n÷5 3838202

Exponentiation

ny
n2 368294864820100
n3 7.0679504337112E+21
n4 1.3564110745286E+29
n5 2.6030898495388E+36

Nth Root

y√n
2√n 4380.7545012246
3√n 267.73138043728
4√n 66.187268422444
5√n 28.616701034165

Divisors of 19191010

1, 2, 5, 10, 101, 202, 505, 1010, 19001, 38002, 95005, 190010, 1919101, 3838202, 9595505, 19191010

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19191009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19191010 can be divided by 16 positive divisors. The sum of these divisors (counting 19191010) is 1, the average is 0.0625.

Base conversion 19191010

Base System Value
2 Binary 1001001001101010011100010
3 Ternary 1100010000010011
4 Quaternary 1021031103202
5 Quinary 14403103020
6 Senary 1523155134
8 Octal 111152342
10 Decimal 19191010
12 Duodecimal 6515aaa
16 Hexadecimal 124d4e2
20 Vigesimal 5jihaa
36 Base36 bfbvm

Cryptographic Hash Functions

md5 25d73658828d771f6779d546a2692420
sha1 4c7ca3cc62bfbaf9c7a20ecb90c99b22d57cf1d2
sha256 4b3a03afc57a98ab252e71622588d1fc44883c719a63e70fd7e4f6b2d83979c0
sha512 614e36d5bdf2096e1cb67cabd6cbfb61ffe8cdffb8b9fce39de08ec7410df212cb8ee0dca7df1426865a0451bc08a1dd42e70eca2aafa6402d422a7fba4f8740
ripemd-160 fa4706b135752c8c5e05bee63f168965c68891d4

19191010 as geometric shapes

Circle

Radius = n
Diameter 38382020
Circumference 120580672.06194
Area 1.1570324416737E+15

Sphere

Radius = n
Volume 2.9606161544645E+22
Surface area 4.6281297666947E+15
Circumference 120580672.06194

Square

Length = n
Perimeter 76764040
Area 368294864820100
Diagonal 27140186.617638

Cube

Length = n
Surface area 2209769188920600
Volume 7.0679504337112E+21
Space diagonal 33239804.368562

Equilateral Triangle

Length = n
Perimeter 57573030
Area 1.5947635450878E+14
Altitude 16619902.184281

Triangular Pyramid

Length = n
Surface area 1.5947635450878E+14
Volume 8.329659467946E+20
Height 9046728.8725459