19291244 (number)

19291244 is an even 8-digits composite number following 19291243 and preceding 19291245. In scientific notation, it is written as 1.9291244 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 7957632 positive integers (up to 19291244) that are relatively prime to 19291244.

Interesting facts

Basic properties

Name

Name nineteen million two hundred ninety-one thousand two hundred forty-four

Notation

Scientific notation 1.9291244 × 10^7
Engineering notation 1.9291244 × 10^6

Prime Factorization of 19291244

Prime Factorization 2 × 2 × 47 × 7 × 137 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9645622
Product of the distinct prime numbers

The prime factorization of 19291244 is 2 × 2 × 47 × 7 × 137 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19291244)

Multiplication

n×y
n×2 38582488
n×3 57873732
n×4 77164976
n×5 96456220

Division

n÷y
n÷2 9645622
n÷3 6430414.6666667
n÷3 4822811
n÷5 3858248.8

Exponentiation

ny
n2 372152095067536
n3 7.179276871059E+21
n4 1.3849718186316E+29
n5 2.6717829286345E+36

Nth Root

y√n
2√n 4392.1798688123
3√n 268.19668861159
4√n 66.273523135656
5√n 28.646531590971

Divisors of 19291244

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19291243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19291244 can be divided by 48 positive divisors. The sum of these divisors (counting 19291244) is 1, the average is 0.020833333333333.

Base conversion 19291244

Base System Value
2 Binary 1001001100101110001101100
3 Ternary 1100022002121112
4 Quaternary 1021211301230
5 Quinary 14414304434
6 Senary 1525251152
8 Octal 111456154
10 Decimal 19291244
12 Duodecimal 6563ab8
16 Hexadecimal 1265c6c
20 Vigesimal 60b824
36 Base36 bhh7w

Cryptographic Hash Functions

md5 0babba1e0813470732684d856960a220
sha1 fc0de3e240615c0b8675bd8d4fc0daa21b0b904b
sha256 b5553070ddb368541594676e98ca6e61a04714b3f8995d01d28b94152047d89f
sha512 c5e3953dfafbc2f367bef0230e8135970caa8082b4eeb2b1c32b08ba982d7d9fd38292099830e3e6a79bd82526c3b9512929329b81bb891d11c4da39edea7c8b
ripemd-160 dfe715c9cb64cd7e103080b6bb20b7f2f60cd702

19291244 as geometric shapes

Circle

Radius = n
Diameter 38582488
Circumference 121210460.85802
Area 1.1691502878822E+15

Sphere

Radius = n
Volume 3.0072484634942E+22
Surface area 4.6766011515289E+15
Circumference 121210460.85802

Square

Length = n
Perimeter 77164976
Area 372152095067536
Diagonal 27281938.899849

Cube

Length = n
Surface area 2232912570405216
Volume 7.179276871059E+21
Space diagonal 33413414.749208

Equilateral Triangle

Length = n
Perimeter 57873732
Area 1.6114658420004E+14
Altitude 16706707.374604

Triangular Pyramid

Length = n
Surface area 1.6114658420004E+14
Volume 8.4608589325693E+20
Height 9093979.6332829