19944032 (number)

19944032 is an even 8-digits composite number following 19944031 and preceding 19944033. In scientific notation, it is written as 1.9944032 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 9944064 positive integers (up to 19944032) that are relatively prime to 19944032.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty-four thousand thirty-two

Notation

Scientific notation 1.9944032 × 10^7
Engineering notation 1.9944032 × 10^6

Prime Factorization of 19944032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 499 × 1249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1246502
Product of the distinct prime numbers

The prime factorization of 19944032 is 2 × 2 × 2 × 2 × 2 × 499 × 1249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 57, 38, 31, 29, 3500, 1262, 8346, 55744, 475944, 214178, 5483514, 6494610, 58827699, 11425558, 14130424, 237303152, 3363637286, 5530081844

Basic calculations (n = 19944032)

Multiplication

n×y
n×2 39888064
n×3 59832096
n×4 79776128
n×5 99720160

Division

n÷y
n÷2 9972016
n÷3 6648010.6666667
n÷3 4986008
n÷5 3988806.4

Exponentiation

ny
n2 397764412417024
n3 7.9330261697063E+21
n4 1.5821652778546E+29
n5 3.1554754930821E+36

Nth Root

y√n
2√n 4465.8741585495
3√n 271.18832423056
4√n 66.827196249353
5√n 28.837831005516

Divisors of 19944032

1, 2, 4, 8, 16, 32, 499, 998, 1249, 1996, 2498, 3992, 4996, 7984, 9992, 15968, 19984, 39968, 623251, 1246502, 2493004, 4986008, 9972016, 19944032

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19944031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19944032 can be divided by 24 positive divisors. The sum of these divisors (counting 19944032) is 1, the average is 0.041666666666667.

Base conversion 19944032

Base System Value
2 Binary 1001100000101001001100000
3 Ternary 1101112021001212
4 Quaternary 1030011021200
5 Quinary 20101202112
6 Senary 1551245252
8 Octal 114051140
10 Decimal 19944032
12 Duodecimal 6819828
16 Hexadecimal 1305260
20 Vigesimal 64d01c
36 Base36 bvgww

Cryptographic Hash Functions

md5 81c4a88c9a1ef6e33df19d122e89801f
sha1 7623f0016ce89dfabe9dedf8a01bae5a3f0ac838
sha256 1143c37da8f48a8eb6138807f9e30acef3003c39780d63d12b7e63c55cee5726
sha512 4d7b73ca87520b83187223ce8455f99b70cd103a0a918f374e91bb4c9abcab8a814335e488efe735697a6e1e6a71f14f3356eb19efb21eb81bf74b695939d805
ripemd-160 d59867ae994a13e1f8180d2aad3d70c11d60a3fb

19944032 as geometric shapes

Circle

Radius = n
Diameter 39888064
Circumference 125312048.82832
Area 1.2496137559088E+15

Sphere

Radius = n
Volume 3.322978231398E+22
Surface area 4.9984550236351E+15
Circumference 125312048.82832

Square

Length = n
Perimeter 79776128
Area 397764412417024
Diagonal 28205120.542803

Cube

Length = n
Surface area 2386586474502144
Volume 7.9330261697063E+21
Space diagonal 34544076.73178

Equilateral Triangle

Length = n
Perimeter 59832096
Area 1.7223704293727E+14
Altitude 17272038.36589

Triangular Pyramid

Length = n
Surface area 1.7223704293727E+14
Volume 9.3491609998828E+20
Height 9401706.847601