19824830 (number)

19824830 is an even 8-digits composite number following 19824829 and preceding 19824831. In scientific notation, it is written as 1.9824830 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 7918560 positive integers (up to 19824830) that are relatively prime to 19824830.

Interesting facts

Basic properties

Name

Name nineteen million eight hundred twenty-four thousand eight hundred thirty

Notation

Scientific notation 1.9824830 × 10^7
Engineering notation 1.9824830 × 10^6

Prime Factorization of 19824830

Prime Factorization 2 × 5 × 1621 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19824830
Product of the distinct prime numbers

The prime factorization of 19824830 is 2 × 5 × 1621 × 1223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 17, 47, 394, 517, 3089, 3206, 42161, 92017, 751736, 948923, 5746290, 2994096, 54360297, 25464480, 674746324, 543548805, 9846107396, 1371306214

Basic calculations (n = 19824830)

Multiplication

n×y
n×2 39649660
n×3 59474490
n×4 79299320
n×5 99124150

Division

n÷y
n÷2 9912415
n÷3 6608276.6666667
n÷3 4956207.5
n÷5 3964966

Exponentiation

ny
n2 393023884528900
n3 7.7916316967251E+21
n4 1.5446777381019E+29
n5 3.0622973562654E+36

Nth Root

y√n
2√n 4452.5082818564
3√n 270.64696248394
4√n 66.727118039493
5√n 28.803276559087

Divisors of 19824830

1, 2, 5, 10, 1223, 1621, 2446, 3242, 6115, 8105, 12230, 16210, 1982483, 3964966, 9912415, 19824830

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 -19824829
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 19824830 can be divided by 16 positive divisors. The sum of these divisors (counting 19824830) is 1, the average is 0.0625.

Base conversion 19824830

Base System Value
2 Binary 1001011101000000010111110
3 Ternary 1101022012112222
4 Quaternary 1023220002332
5 Quinary 20033343310
6 Senary 1544525342
8 Octal 113500276
10 Decimal 19824830
12 Duodecimal 6780852
16 Hexadecimal 12e80be
20 Vigesimal 63i21a
36 Base36 bswxq

Cryptographic Hash Functions

md5 065e927a09bd7dbeaaad29e78cbad81a
sha1 16c24e4f9c272cc8ad1f3abba7b4353498213161
sha256 bd3a6024ed9acdf769da87c8f240e0020c1f27869d75736d265f8ec61662e206
sha512 fca7ee6e31f93298bed6ebd750b6169b408d0a2d13344eea68d223aa03da47056e0d46f48e1af26d31b96bb73fbde982ba4befbcfbae1f8f3fe7c86f438d77bc
ripemd-160 c7f09588c7dd5a5b859381c39c8e1afcd6a833b3

19824830 as geometric shapes

Circle

Radius = n
Diameter 39649660
Circumference 124563080.57333
Area 1.2347209483213E+15

Sphere

Radius = n
Volume 3.2637510530545E+22
Surface area 4.9388837932853E+15
Circumference 124563080.57333

Square

Length = n
Perimeter 79299320
Area 393023884528900
Diagonal 28036543.457741

Cube

Length = n
Surface area 2358143307173400
Volume 7.7916316967251E+21
Space diagonal 34337612.811416

Equilateral Triangle

Length = n
Perimeter 59474490
Area 1.7018433414803E+14
Altitude 17168806.405708

Triangular Pyramid

Length = n
Surface area 1.7018433414803E+14
Volume 9.1825260154372E+20
Height 9345514.4859137