19993025 (number)

19993025 is an odd 8-digits composite number following 19993024 and preceding 19993026. In scientific notation, it is written as 1.9993025 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 14644800 positive integers (up to 19993025) that are relatively prime to 19993025.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand twenty-five

Notation

Scientific notation 1.9993025 × 10^7
Engineering notation 1.9993025 × 10^6

Prime Factorization of 19993025

Prime Factorization 5 × 65 × 271 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19993025
Product of the distinct prime numbers

The prime factorization of 19993025 is 5 × 65 × 271 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 61, 67, 471, 38, 3310, 2587, 25968, 32524, 89537, 37175, 7065588, 7603087, 35120811, 84467389, 22507711, 389132934, 9434161858, 9532338275

Basic calculations (n = 19993025)

Multiplication

n×y
n×2 39986050
n×3 59979075
n×4 79972100
n×5 99965125

Division

n÷y
n÷2 9996512.5
n÷3 6664341.6666667
n÷3 4998256.25
n÷5 3998605

Exponentiation

ny
n2 399721048650625
n3 7.9916329186982E+21
n4 1.5977691673436E+29
n5 3.1944238906929E+36

Nth Root

y√n
2√n 4471.3560582893
3√n 271.41020288571
4√n 66.868199155423
5√n 28.851985270964

Divisors of 19993025

1, 5, 65, 227, 271, 325, 1135, 1355, 14755, 17615, 61517, 73775, 88075, 307585, 3998605, 19993025

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 -19993024
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 19993025 can be divided by 16 positive divisors. The sum of these divisors (counting 19993025) is 1, the average is 0.0625.

Base conversion 19993025

Base System Value
2 Binary 1001100010001000111000001
3 Ternary 1101121202021102
4 Quaternary 1030101013001
5 Quinary 20104234100
6 Senary 1552304145
8 Octal 114210701
10 Decimal 19993025
12 Duodecimal 6842055
16 Hexadecimal 13111c1
20 Vigesimal 64j2b5
36 Base36 bwipt

Cryptographic Hash Functions

md5 1b0d955a252dd57c9f3d5cf035e4dd96
sha1 3f2dafdf3cd3c07a625dba3f37b6b142fb5c3698
sha256 ac6e347fcb8beddb048223f840053a3aa153103369559ddf2d03b19b0c8300d4
sha512 26d630d6f75a607b600d112bb27ec0d79ebb0c7f8be60e052c1f2b7763b8d3eb0108a3e655425ed6321f5ab7405fb80bf959cd40542f5f14ea5cf006d5725a41
ripemd-160 1a88ba79915a9f8294fa0ce04f25d6ef9166966a

19993025 as geometric shapes

Circle

Radius = n
Diameter 39986050
Circumference 125619880.92607
Area 1.255760709926E+15

Sphere

Radius = n
Volume 3.3475273690091E+22
Surface area 5.023042839704E+15
Circumference 125619880.92607

Square

Length = n
Perimeter 79972100
Area 399721048650625
Diagonal 28274407.107864

Cube

Length = n
Surface area 2398326291903750
Volume 7.9916329186982E+21
Space diagonal 34628935.096995

Equilateral Triangle

Length = n
Perimeter 59979075
Area 1.730842912794E+14
Altitude 17314467.548497

Triangular Pyramid

Length = n
Surface area 1.730842912794E+14
Volume 9.4182297159419E+20
Height 9424802.3692881