19486075 (number)

19486075 is an odd 8-digits composite number following 19486074 and preceding 19486076. In scientific notation, it is written as 1.9486075 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 13361040 positive integers (up to 19486075) that are relatively prime to 19486075.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-six thousand seventy-five

Notation

Scientific notation 1.9486075 × 10^7
Engineering notation 1.9486075 × 10^6

Prime Factorization of 19486075

Prime Factorization 25 × 7 × 7 × 15907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2783725
Product of the distinct prime numbers

The prime factorization of 19486075 is 25 × 7 × 7 × 15907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 85, 73, 679, 517, 1889, 5531, 3733, 45038, 430548, 492538, 9417440, 7927912, 82524373, 54663348, 295913224, 142031718, 7441253027, 3008395058

Basic calculations (n = 19486075)

Multiplication

n×y
n×2 38972150
n×3 58458225
n×4 77944300
n×5 97430375

Division

n÷y
n÷2 9743037.5
n÷3 6495358.3333333
n÷3 4871518.75
n÷5 3897215

Exponentiation

ny
n2 379707118905625
n3 7.3990013970289E+21
n4 1.4417749614761E+29
n5 2.8094535032445E+36

Nth Root

y√n
2√n 4414.3034558127
3√n 269.09654591544
4√n 66.440224682136
5√n 28.70416210053

Divisors of 19486075

1, 7, 25, 49, 175, 1225, 15907, 111349, 397675, 779443, 2783725, 19486075

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19486074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19486075 can be divided by 12 positive divisors. The sum of these divisors (counting 19486075) is 1, the average is 0.083333333333333.

Base conversion 19486075

Base System Value
2 Binary 1001010010101010101111011
3 Ternary 1100122222212111
4 Quaternary 1022111111323
5 Quinary 14442023300
6 Senary 1533353151
8 Octal 112252573
10 Decimal 19486075
12 Duodecimal 66387b7
16 Hexadecimal 129557b
20 Vigesimal 61ff3f
36 Base36 blnjv

Cryptographic Hash Functions

md5 566551ad1e341969d2a24808d0e1d03c
sha1 2c3e18192f8fd3460cfc9dee82f8fab48851df16
sha256 59699a738818d612073970e31db94ee85a4e029ea3e55808f3f39b68d9cc54df
sha512 7e0b1989e6d3ae56e7701a6d6ec1c079d160035230ff9e3ce559a9a635bb3d687679250b5ff5d6215437d7c063901819c75991338e88122f21cff5dd7bb79d70
ripemd-160 4aebfedb7d11106b7a24cb8d1a49a1a0243e4519

19486075 as geometric shapes

Circle

Radius = n
Diameter 38972150
Circumference 122434620.1346
Area 1.1928850952697E+15

Sphere

Radius = n
Volume 3.0992864577076E+22
Surface area 4.7715403810786E+15
Circumference 122434620.1346

Square

Length = n
Perimeter 77944300
Area 379707118905625
Diagonal 27557471.542419

Cube

Length = n
Surface area 2278242713433750
Volume 7.3990013970289E+21
Space diagonal 33750871.940098

Equilateral Triangle

Length = n
Perimeter 58458225
Area 1.6441800548503E+14
Altitude 16875435.970049

Triangular Pyramid

Length = n
Surface area 1.6441800548503E+14
Volume 8.7198067697465E+20
Height 9185823.8474731