19488936 (number)

19488936 is an even 8-digits composite number following 19488935 and preceding 19488937. In scientific notation, it is written as 1.9488936 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 5944320 positive integers (up to 19488936) that are relatively prime to 19488936.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-eight thousand nine hundred thirty-six

Notation

Scientific notation 1.9488936 × 10^7
Engineering notation 1.9488936 × 10^6

Prime Factorization of 19488936

Prime Factorization 2 × 2 × 2 × 111 × 17 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4872234
Product of the distinct prime numbers

The prime factorization of 19488936 is 2 × 2 × 2 × 111 × 17 × 1291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 21, 4, 157, 141, 3130, 5888, 88812, 51231, 661579, 531809, 891025, 2126157, 13968055, 15431298, 112684212, 699892756, 7843015795, 3785297094

Basic calculations (n = 19488936)

Multiplication

n×y
n×2 38977872
n×3 58466808
n×4 77955744
n×5 97444680

Division

n÷y
n÷2 9744468
n÷3 6496312
n÷3 4872234
n÷5 3897787.2

Exponentiation

ny
n2 379818626412096
n3 7.4022609017532E+21
n4 1.4426218896957E+29
n5 2.8115165680479E+36

Nth Root

y√n
2√n 4414.627504105
3√n 269.10971510664
4√n 66.442663282751
5√n 28.705004936095

Divisors of 19488936

1, 2, 4, 8, 17, 34, 68, 111, 136, 222, 444, 888, 1291, 1887, 2582, 3774, 5164, 7548, 10328, 15096, 21947, 43894, 87788, 143301, 175576, 286602, 573204, 1146408, 2436117, 4872234, 9744468, 19488936

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 -19488935
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 19488936 can be divided by 32 positive divisors. The sum of these divisors (counting 19488936) is 1, the average is 0.03125.

Base conversion 19488936

Base System Value
2 Binary 1001010010110000010101000
3 Ternary 1100200010210110
4 Quaternary 1022112002220
5 Quinary 14442121221
6 Senary 1533414320
8 Octal 112260250
10 Decimal 19488936
12 Duodecimal 663a3a0
16 Hexadecimal 12960a8
20 Vigesimal 61g26g
36 Base36 blprc

Cryptographic Hash Functions

md5 52466ec287471e66d5e6e1ae79f7b0df
sha1 0fc3575ad81654b6fda6daaf9fd0916e43d90c84
sha256 60b09dfe653aa9cf09c707d4a5d09d84dc0574cf2bd0a36e840a056d1197f48d
sha512 98c6d0203732320b2fb449701b1c4cfeab41c8968f8bfd8411239450d3060c831040ae1e065626bd617f066aec21b5757b74dcee931f0ff3b8ae810f8ccd9229
ripemd-160 f6fcd61e214679fd7a1345081e71cc784d572233

19488936 as geometric shapes

Circle

Radius = n
Diameter 38977872
Circumference 122452596.32776
Area 1.1932354064328E+15

Sphere

Radius = n
Volume 3.1006517958537E+22
Surface area 4.7729416257312E+15
Circumference 122452596.32776

Square

Length = n
Perimeter 77955744
Area 379818626412096
Diagonal 27561517.607421

Cube

Length = n
Surface area 2278911758472576
Volume 7.4022609017532E+21
Space diagonal 33755827.337458

Equilateral Triangle

Length = n
Perimeter 58466808
Area 1.6446628965169E+14
Altitude 16877913.668729

Triangular Pyramid

Length = n
Surface area 1.6446628965169E+14
Volume 8.723648132903E+20
Height 9187172.5358071