19488924 (number)

19488924 is an even 8-digits composite number following 19488923 and preceding 19488925. In scientific notation, it is written as 1.9488924 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 120 positive divisors. There are 5132160 positive integers (up to 19488924) that are relatively prime to 19488924.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-eight thousand nine hundred twenty-four

Notation

Scientific notation 1.9488924 × 10^7
Engineering notation 1.9488924 × 10^6

Prime Factorization of 19488924

Prime Factorization 2 × 2 × 9 × 3 × 7 × 3 × 13 × 661

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3248154
Product of the distinct prime numbers

The prime factorization of 19488924 is 2 × 2 × 9 × 3 × 7 × 3 × 13 × 661. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 6, 63, 29, 160, 79, 9728, 7702, 63248, 1187, 795418, 994424, 3454730, 8400390, 37251607, 57018754, 40506550, 898140283, 5816365823, 8912668790

Basic calculations (n = 19488924)

Multiplication

n×y
n×2 38977848
n×3 58466772
n×4 77955696
n×5 97444620

Division

n÷y
n÷2 9744462
n÷3 6496308
n÷3 4872231
n÷5 3897784.8

Exponentiation

ny
n2 379818158677776
n3 7.4022472282911E+21
n4 1.4426183366138E+29
n5 2.8115079123272E+36

Nth Root

y√n
2√n 4414.6261449867
3√n 269.10965987329
4√n 66.442653054997
5√n 28.705001401165

Divisors of 19488924

1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 661, 702, 756, 819, 1053, 1092, 1134, 1322, 1404, 1638, 1983, 2106, 2268, 2457, 2644, 3276, 3966, 4212, 4627, 4914, 5949, 7371, 7932, 8593, 9254, 9828, 11898, 13881, 14742, 17186, 17847, 18508, 23796, 25779, 27762, 29484, 34372, 35694, 41643, 51558, 53541, 55524, 60151, 71388, 77337, 83286, 103116, 107082, 120302, 124929, 154674, 166572, 180453, 214164, 232011, 240604, 249858, 309348, 360906, 374787, 464022, 499716, 541359, 696033, 721812, 749574, 928044, 1082718, 1392066, 1499148, 1624077, 2165436, 2784132, 3248154, 4872231, 6496308, 9744462, 19488924

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19488923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19488924 can be divided by 120 positive divisors. The sum of these divisors (counting 19488924) is 1, the average is 0.0083333333333333.

Base conversion 19488924

Base System Value
2 Binary 1001010010110000010011100
3 Ternary 1100200010210000
4 Quaternary 1022112002130
5 Quinary 14442121144
6 Senary 1533414300
8 Octal 112260234
10 Decimal 19488924
12 Duodecimal 663a390
16 Hexadecimal 129609c
20 Vigesimal 61g264
36 Base36 blpr0

Cryptographic Hash Functions

md5 4f5dbaab8b58d98c1f323b156988aff4
sha1 4b67525a26aa987a9ea42f90ff96863e2c9edcdc
sha256 76e7b9eae68e2040c29c7e88ed2121ddcf501669c26629606d9583075a3fdcbc
sha512 27ebd6064bad303a5828997915040e440566a48228fd39835e3a3a0ef64b294e4a7181538773458613b15701cbc4d53035ec18272b39b6877611cf8770c3c74f
ripemd-160 7b28d5b8f4861cabd5a84cbf108e070485040e0e

19488924 as geometric shapes

Circle

Radius = n
Diameter 38977848
Circumference 122452520.92954
Area 1.1932339370021E+15

Sphere

Radius = n
Volume 3.1006460683273E+22
Surface area 4.7729357480084E+15
Circumference 122452520.92954

Square

Length = n
Perimeter 77955696
Area 379818158677776
Diagonal 27561500.636859

Cube

Length = n
Surface area 2278908952066656
Volume 7.4022472282911E+21
Space diagonal 33755806.552848

Equilateral Triangle

Length = n
Perimeter 58466772
Area 1.6446608711679E+14
Altitude 16877903.276424

Triangular Pyramid

Length = n
Surface area 1.6446608711679E+14
Volume 8.7236320185733E+20
Height 9187166.8789528