19307025 (number)

19307025 is an odd 8-digits composite number following 19307024 and preceding 19307026. In scientific notation, it is written as 1.9307025 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors. There are 10296720 positive integers (up to 19307025) that are relatively prime to 19307025.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seven thousand twenty-five

Notation

Scientific notation 1.9307025 × 10^7
Engineering notation 1.9307025 × 10^6

Prime Factorization of 19307025

Prime Factorization 5 × 15 × 3 × 3 × 28603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6435675
Product of the distinct prime numbers

The prime factorization of 19307025 is 5 × 15 × 3 × 3 × 28603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 75, 75, 234, 742, 6463, 477, 33583, 14584, 858957, 787380, 4679646, 3112600, 11280964, 32362768, 875853877, 901231091, 3104496350, 7861965330

Basic calculations (n = 19307025)

Multiplication

n×y
n×2 38614050
n×3 57921075
n×4 77228100
n×5 96535125

Division

n÷y
n÷2 9653512.5
n÷3 6435675
n÷3 4826756.25
n÷5 3861405

Exponentiation

ny
n2 372761214350625
n3 7.1969100844979E+21
n4 1.3895092292415E+29
n5 2.6827289426697E+36

Nth Root

y√n
2√n 4393.9759899207
3√n 268.2698005093
4√n 66.287072570153
5√n 28.651216857125

Divisors of 19307025

1, 3, 5, 9, 15, 45, 75, 135, 225, 675, 28603, 85809, 143015, 257427, 429045, 1287135, 2145225, 3861405, 6435675, 19307025

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19307024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19307025 can be divided by 20 positive divisors. The sum of these divisors (counting 19307025) is 1, the average is 0.05.

Base conversion 19307025

Base System Value
2 Binary 1001001101001101000010001
3 Ternary 1100022220021000
4 Quaternary 1021221220101
5 Quinary 14420311100
6 Senary 1525452213
8 Octal 111515021
10 Decimal 19307025
12 Duodecimal 6571069
16 Hexadecimal 1269a11
20 Vigesimal 60d7b5
36 Base36 bhte9

Cryptographic Hash Functions

md5 21c7a94c05e6497a2e1b65fa949cee4b
sha1 4fc0f24b98d797d057cf21d41db40e1d2f32d5c5
sha256 b71c8f7843c5f36027773bc9685b36cda76b8938c9990806fe94eb63989dbf38
sha512 95bddaa1be9b2af8bee1be2823d73873dd7583c713258f79bcaa4a542d4c92a12361f25f02bd0b5332a4d3cf50e976f71f6f0180159f9b058887339757f11847
ripemd-160 7e2f5cf0c2e0873b7dc04b4baaab551d0afd580c

19307025 as geometric shapes

Circle

Radius = n
Diameter 38614050
Circumference 121309615.80535
Area 1.1710638925471E+15

Sphere

Radius = n
Volume 3.0146346466673E+22
Surface area 4.6842555701885E+15
Circumference 121309615.80535

Square

Length = n
Perimeter 77228100
Area 372761214350625
Diagonal 27304256.604076

Cube

Length = n
Surface area 2236567286103750
Volume 7.1969100844979E+21
Space diagonal 33440748.243003

Equilateral Triangle

Length = n
Perimeter 57921075
Area 1.6141034058659E+14
Altitude 16720374.121501

Triangular Pyramid

Length = n
Surface area 1.6141034058659E+14
Volume 8.4816398738972E+20
Height 9101418.8680255