19308540 (number)

19308540 is an even 8-digits composite number following 19308539 and preceding 19308541. In scientific notation, it is written as 1.9308540 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 4887040 positive integers (up to 19308540) that are relatively prime to 19308540.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eight thousand five hundred forty

Notation

Scientific notation 1.9308540 × 10^7
Engineering notation 1.9308540 × 10^6

Prime Factorization of 19308540

Prime Factorization 2 × 2 × 15 × 41 × 47 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9654270
Product of the distinct prime numbers

The prime factorization of 19308540 is 2 × 2 × 15 × 41 × 47 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 57, 4, 357, 289, 3913, 1331, 69362, 8340, 35251, 644318, 3864711, 6876779, 7118803, 60152601, 874913092, 822655884, 138553239, 4285077503

Basic calculations (n = 19308540)

Multiplication

n×y
n×2 38617080
n×3 57925620
n×4 77234160
n×5 96542700

Division

n÷y
n÷2 9654270
n÷3 6436180
n÷3 4827135
n÷5 3861708

Exponentiation

ny
n2 372819716931600
n3 7.1986044171625E+21
n4 1.3899454133296E+29
n5 2.6837816611091E+36

Nth Root

y√n
2√n 4394.1483816549
3√n 268.27681726646
4√n 66.288372899437
5√n 28.651666488605

Divisors of 19308540

1, 2, 4, 15, 30, 41, 47, 60, 82, 94, 164, 167, 188, 334, 615, 668, 705, 1230, 1410, 1927, 2460, 2505, 2820, 3854, 5010, 6847, 7708, 7849, 10020, 13694, 15698, 27388, 28905, 31396, 57810, 102705, 115620, 117735, 205410, 235470, 321809, 410820, 470940, 643618, 1287236, 4827135, 9654270, 19308540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19308539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19308540 can be divided by 48 positive divisors. The sum of these divisors (counting 19308540) is 1, the average is 0.020833333333333.

Base conversion 19308540

Base System Value
2 Binary 1001001101001111111111100
3 Ternary 1100022222100010
4 Quaternary 1021221333330
5 Quinary 14420333130
6 Senary 1525503220
8 Octal 111517774
10 Decimal 19308540
12 Duodecimal 6571b10
16 Hexadecimal 1269ffc
20 Vigesimal 60db70
36 Base36 bhukc

Cryptographic Hash Functions

md5 5b2565205b2bd56d24d8bf1b380cd6f0
sha1 d9e795484b5b8d577a86e2a0af05a03bd3a87670
sha256 35dc222b8c4df01cf2c9f6bd2289f82fd574b71f053324bb89c9e56859288a65
sha512 eb846615e688b664023acb06dab327932f65135e416794ac8c19ba4f5d33ea38963349a53d49be6439ed4475c4a93231d642ea36914ddb8b0e298f3cd838c00f
ripemd-160 a4b9339c09a74e180f7a68d30cc29f1324274be7

19308540 as geometric shapes

Circle

Radius = n
Diameter 38617080
Circumference 121319134.83109
Area 1.1712476838257E+15

Sphere

Radius = n
Volume 3.0153443670742E+22
Surface area 4.684990735303E+15
Circumference 121319134.83109

Square

Length = n
Perimeter 77234160
Area 372819716931600
Diagonal 27306399.137623

Cube

Length = n
Surface area 2236918301589600
Volume 7.1986044171625E+21
Space diagonal 33443372.299976

Equilateral Triangle

Length = n
Perimeter 57925620
Area 1.6143567294724E+14
Altitude 16721686.149988

Triangular Pyramid

Length = n
Surface area 1.6143567294724E+14
Volume 8.4836366640917E+20
Height 9102133.0458745