19243984 (number)

19243984 is an even 8-digits composite number following 19243983 and preceding 19243985. In scientific notation, it is written as 1.9243984 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 9597440 positive integers (up to 19243984) that are relatively prime to 19243984.

Interesting facts

Basic properties

Name

Name nineteen million two hundred forty-three thousand nine hundred eighty-four

Notation

Scientific notation 1.9243984 × 10^7
Engineering notation 1.9243984 × 10^6

Prime Factorization of 19243984

Prime Factorization 2 × 2 × 2 × 2 × 461 × 2609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2405498
Product of the distinct prime numbers

The prime factorization of 19243984 is 2 × 2 × 2 × 2 × 461 × 2609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 18, 64, 525, 394, 3430, 2221, 53758, 26323, 636051, 591478, 6895830, 7135325, 43389590, 6154494, 555995332, 41236881, 3307742655, 4811037554

Basic calculations (n = 19243984)

Multiplication

n×y
n×2 38487968
n×3 57731952
n×4 76975936
n×5 96219920

Division

n÷y
n÷2 9621992
n÷3 6414661.3333333
n÷3 4810996
n÷5 3848796.8

Exponentiation

ny
n2 370330920192256
n3 7.1266423028851E+21
n4 1.3714499045044E+29
n5 2.6392160019085E+36

Nth Root

y√n
2√n 4386.7965532949
3√n 267.97749866775
4√n 66.232896307612
5√n 28.632482069902

Divisors of 19243984

1, 2, 4, 8, 16, 461, 922, 1844, 2609, 3688, 5218, 7376, 10436, 20872, 41744, 1202749, 2405498, 4810996, 9621992, 19243984

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 -19243983
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 19243984 can be divided by 20 positive divisors. The sum of these divisors (counting 19243984) is 1, the average is 0.05.

Base conversion 19243984

Base System Value
2 Binary 1001001011010001111010000
3 Ternary 1100012200210011
4 Quaternary 1021122033100
5 Quinary 14411301414
6 Senary 1524244304
8 Octal 111321720
10 Decimal 19243984
12 Duodecimal 6540694
16 Hexadecimal 125a3d0
20 Vigesimal 6059j4
36 Base36 bggr4

Cryptographic Hash Functions

md5 8b7a4f7791759d5420af3251f3de01ed
sha1 0e9d1f6cfd08e21f13772e6dd28ec2bbca8fb972
sha256 a3f65e70aaf8cc5d28b2e4dc844aa3ae0b8a4a5ce29f42409e9df91d700d02c9
sha512 118464286268f2cc03e31dc7b48517f5bcb45990ff48d010254f83926b37f1c5ee7f0fadde2b80e1c9e1fe89745ff54ffb422d546fbe1eb137a87cd8eceb5f67
ripemd-160 26a7298c7b36067e0e824670b985e9d755c5bf7c

19243984 as geometric shapes

Circle

Radius = n
Diameter 38487968
Circumference 120913517.5204
Area 1.1634288982731E+15

Sphere

Radius = n
Volume 2.9852009471341E+22
Surface area 4.6537155930926E+15
Circumference 120913517.5204

Square

Length = n
Perimeter 76975936
Area 370330920192256
Diagonal 27215103.166891

Cube

Length = n
Surface area 2221985521153536
Volume 7.1266423028851E+21
Space diagonal 33331558.028043

Equilateral Triangle

Length = n
Perimeter 57731952
Area 1.6035799234668E+14
Altitude 16665779.014021

Triangular Pyramid

Length = n
Surface area 1.6035799234668E+14
Volume 8.3988284991016E+20
Height 9071701.0556303