19308928 (number)

19308928 is an even 8-digits composite number following 19308927 and preceding 19308929. In scientific notation, it is written as 1.9308928 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 32 positive divisors. There are 9600000 positive integers (up to 19308928) that are relatively prime to 19308928.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eight thousand nine hundred twenty-eight

Notation

Scientific notation 1.9308928 × 10^7
Engineering notation 1.9308928 × 10^6

Prime Factorization of 19308928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 601 × 251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 301702
Product of the distinct prime numbers

The prime factorization of 19308928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 601 × 251. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 5, 73, 79, 444, 141, 9502, 7902, 59502, 72729, 36952, 4289, 4820563, 2946906, 92617195, 48253117, 793548902, 684388754, 2210680625, 7985140650

Basic calculations (n = 19308928)

Multiplication

n×y
n×2 38617856
n×3 57926784
n×4 77235712
n×5 96544640

Division

n÷y
n÷2 9654464
n÷3 6436309.3333333
n÷3 4827232
n÷5 3861785.6

Exponentiation

ny
n2 372834700509184
n3 7.1990383880334E+21
n4 1.3900571390377E+29
n5 2.6840513213566E+36

Nth Root

y√n
2√n 4394.1925310573
3√n 268.27861423829
4√n 66.288705908754
5√n 28.65178163721

Divisors of 19308928

1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 601, 1004, 1202, 2008, 2404, 4016, 4808, 8032, 9616, 16064, 19232, 32128, 38464, 76928, 150851, 301702, 603404, 1206808, 2413616, 4827232, 9654464, 19308928

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19308927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19308928 can be divided by 32 positive divisors. The sum of these divisors (counting 19308928) is 1, the average is 0.03125.

Base conversion 19308928

Base System Value
2 Binary 1001001101010000110000000
3 Ternary 1100022222212111
4 Quaternary 1021222012000
5 Quinary 14420341203
6 Senary 1525505104
8 Octal 111520600
10 Decimal 19308928
12 Duodecimal 6572194
16 Hexadecimal 126a180
20 Vigesimal 60dc68
36 Base36 bhuv4

Cryptographic Hash Functions

md5 727f9926debbd7d72e7226af7091491c
sha1 4abbb3686cb266146872c9fd54738ac55ce755e3
sha256 00a24b105c7f8390fcd5dce355b96f3ccd6aae6a790f0e4badc7113b4c35d0b2
sha512 0d2fc3d38ebcb454052e07f32549432aecc53d219e74c4e9d261390753ee226786b231856ebd09be336fe8efa2aec2fb06fbb67a7ef6a32bd6ddc756794d0648
ripemd-160 bce76ec4be4f92c00553975e5de59141d39cb2ee

19308928 as geometric shapes

Circle

Radius = n
Diameter 38617856
Circumference 121321572.70699
Area 1.171294756123E+15

Sphere

Radius = n
Volume 3.0155261483675E+22
Surface area 4.685179024492E+15
Circumference 121321572.70699

Square

Length = n
Perimeter 77235712
Area 372834700509184
Diagonal 27306947.852486

Cube

Length = n
Surface area 2237008203055104
Volume 7.1990383880334E+21
Space diagonal 33444044.335689

Equilateral Triangle

Length = n
Perimeter 57926784
Area 1.6144216102666E+14
Altitude 16722022.167845

Triangular Pyramid

Length = n
Surface area 1.6144216102666E+14
Volume 8.4841481036678E+20
Height 9102315.9508285