19001916 (number)

19001916 is an even 8-digits composite number following 19001915 and preceding 19001917. In scientific notation, it is written as 1.9001916 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6273504 positive integers (up to 19001916) that are relatively prime to 19001916.

Interesting facts

Basic properties

Name

Name nineteen million one thousand nine hundred sixteen

Notation

Scientific notation 1.9001916 × 10^7
Engineering notation 1.9001916 × 10^6

Prime Factorization of 19001916

Prime Factorization 2 × 2 × 9 × 107 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9500958
Product of the distinct prime numbers

The prime factorization of 19001916 is 2 × 2 × 9 × 107 × 4933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 26, 12, 674, 709, 9422, 4020, 36344, 25801, 898466, 793901, 7447832, 3034487, 25119113, 37079745, 369341876, 485174720, 9548901122, 5520122456

Basic calculations (n = 19001916)

Multiplication

n×y
n×2 38003832
n×3 57005748
n×4 76007664
n×5 95009580

Division

n÷y
n÷2 9500958
n÷3 6333972
n÷3 4750479
n÷5 3800383.2

Exponentiation

ny
n2 361072811671056
n3 6.8610752372572E+21
n4 1.3037357532804E+29
n5 2.4773477270031E+36

Nth Root

y√n
2√n 4359.1187182732
3√n 266.84913414537
4√n 66.023622426168
5√n 28.560083891095

Divisors of 19001916

1, 2, 4, 9, 18, 36, 107, 214, 428, 963, 1926, 3852, 4933, 9866, 19732, 44397, 88794, 177588, 527831, 1055662, 2111324, 4750479, 9500958, 19001916

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 -19001915
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 19001916 can be divided by 24 positive divisors. The sum of these divisors (counting 19001916) is 1, the average is 0.041666666666667.

Base conversion 19001916

Base System Value
2 Binary 1001000011111001000111100
3 Ternary 1022202101201200
4 Quaternary 1020133020330
5 Quinary 14331030131
6 Senary 1515135500
8 Octal 110371074
10 Decimal 19001916
12 Duodecimal 6444590
16 Hexadecimal 121f23c
20 Vigesimal 5if4fg
36 Base36 bb9z0

Cryptographic Hash Functions

md5 9911cccac5acfbdf9ed817f6bc62e61a
sha1 a2bcd9fca1886cb2b840ab8a53164c8675f5914c
sha256 08bee1c4bce6513eb73cb0374d69d098cad01e48756691cd64984089add6e949
sha512 9c30782c3198c0d14a9f3c2c8254c6b1740c878c8056adaafb76c75b08a82e59456b67de8db600e9b05455ba5971cbd5b0310d25487da663e98f732ddc776494
ripemd-160 c519f6589ff391411805ca516ebe23685cfecfa0

19001916 as geometric shapes

Circle

Radius = n
Diameter 38003832
Circumference 119392559.41946
Area 1.1343436925568E+15

Sphere

Radius = n
Volume 2.8739604748126E+22
Surface area 4.5373747702272E+15
Circumference 119392559.41946

Square

Length = n
Perimeter 76007664
Area 361072811671056
Diagonal 26872767.318274

Cube

Length = n
Surface area 2166436870026336
Volume 6.8610752372572E+21
Space diagonal 32912283.953156

Equilateral Triangle

Length = n
Perimeter 57005748
Area 1.563491137615E+14
Altitude 16456141.976578

Triangular Pyramid

Length = n
Surface area 1.563491137615E+14
Volume 8.0858547108261E+20
Height 8957589.1060914