19005825 (number)

19005825 is an odd 8-digits composite number following 19005824 and preceding 19005826. In scientific notation, it is written as 1.9005825 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10080000 positive integers (up to 19005825) that are relatively prime to 19005825.

Interesting facts

Basic properties

Name

Name nineteen million five thousand eight hundred twenty-five

Notation

Scientific notation 1.9005825 × 10^7
Engineering notation 1.9005825 × 10^6

Prime Factorization of 19005825

Prime Factorization 5 × 15 × 211 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19005825
Product of the distinct prime numbers

The prime factorization of 19005825 is 5 × 15 × 211 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 14, 63, 461, 811, 5053, 1010, 93828, 33435, 586800, 57592, 9242289, 993650, 66765509, 59136564, 662354119, 534120830, 1764085589, 2309964228

Basic calculations (n = 19005825)

Multiplication

n×y
n×2 38011650
n×3 57017475
n×4 76023300
n×5 95029125

Division

n÷y
n÷2 9502912.5
n÷3 6335275
n÷3 4751456.25
n÷5 3801165

Exponentiation

ny
n2 361221383930625
n3 6.8653104092433E+21
n4 1.3048088820876E+29
n5 2.4798969271402E+36

Nth Root

y√n
2√n 4359.5670656615
3√n 266.86743127824
4√n 66.02701769474
5√n 28.561258848215

Divisors of 19005825

1, 5, 15, 75, 211, 1055, 1201, 3165, 6005, 15825, 18015, 90075, 253411, 1267055, 3801165, 19005825

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 -19005824
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 19005825 can be divided by 16 positive divisors. The sum of these divisors (counting 19005825) is 1, the average is 0.0625.

Base conversion 19005825

Base System Value
2 Binary 1001000100000000110000001
3 Ternary 1022202121002110
4 Quaternary 1020200012001
5 Quinary 14331141300
6 Senary 1515205533
8 Octal 110400601
10 Decimal 19005825
12 Duodecimal 64468a9
16 Hexadecimal 1220181
20 Vigesimal 5ifeb5
36 Base36 bbczl

Cryptographic Hash Functions

md5 1094da82d3d67c7f067ab9e0e90c6432
sha1 31199bf0e0fc933e16716b9adddaf21db6589325
sha256 e5ee48c5e28dfa8a563fc8d56dd6df5564048aeb5740c2b766ed35643f461822
sha512 bee663d9f01b20bf98760307cc9705cb88798ecf1cff15f198175135caaf6f18fe79b345f313c9113d0ccbf7dc800fcced76e08eed40e29652b8207fbd2a7a3f
ripemd-160 2f6c4ab34a5c32d64bcf9822ff8f2ff43435331c

19005825 as geometric shapes

Circle

Radius = n
Diameter 38011650
Circumference 119417120.39083
Area 1.134810446076E+15

Sphere

Radius = n
Volume 2.8757344995056E+22
Surface area 4.539241784304E+15
Circumference 119417120.39083

Square

Length = n
Perimeter 76023300
Area 361221383930625
Diagonal 26878295.47909

Cube

Length = n
Surface area 2167328303583750
Volume 6.8653104092433E+21
Space diagonal 32919054.539763

Equilateral Triangle

Length = n
Perimeter 57017475
Area 1.5641344743705E+14
Altitude 16459527.269881

Triangular Pyramid

Length = n
Surface area 1.5641344743705E+14
Volume 8.0908459088775E+20
Height 8959431.8263632