20193448 (number)

20193448 is an even 8-digits composite number following 20193447 and preceding 20193449. In scientific notation, it is written as 2.0193448 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 8770080 positive integers (up to 20193448) that are relatively prime to 20193448.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand four hundred forty-eight

Notation

Scientific notation 2.0193448 × 10^7
Engineering notation 2.0193448 × 10^6

Prime Factorization of 20193448

Prime Factorization 2 × 2 × 2 × 11 × 11 × 23 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 458942
Product of the distinct prime numbers

The prime factorization of 20193448 is 2 × 2 × 2 × 11 × 11 × 23 × 907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20193448)

Multiplication

n×y
n×2 40386896
n×3 60580344
n×4 80773792
n×5 100967240

Division

n÷y
n÷2 10096724
n÷3 6731149.3333333
n÷3 5048362
n÷5 4038689.6

Exponentiation

ny
n2 407775342128704
n3 8.2343901669582E+21
n4 1.6628072964818E+29
n5 3.3577812675526E+36

Nth Root

y√n
2√n 4493.7120513001
3√n 272.31411950969
4√n 67.035155338823
5√n 28.909600889679

Divisors of 20193448

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 -20193447
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 20193448 can be divided by 48 positive divisors. The sum of these divisors (counting 20193448) is 1, the average is 0.020833333333333.

Base conversion 20193448

Base System Value
2 Binary 1001101000010000010101000
3 Ternary 1101222221012111
4 Quaternary 1031002002220
5 Quinary 20132142243
6 Senary 2000452104
8 Octal 115020250
10 Decimal 20193448
12 Duodecimal 691a034
16 Hexadecimal 13420a8
20 Vigesimal 6643c8
36 Base36 c0td4

Cryptographic Hash Functions

md5 56bb73afdf5ad325dd5f48b724223260
sha1 8b28a886eda2776f375c758a1a0058aa42f8b442
sha256 25dafb790bbe81c03cef0b5309dfb8425342d88890eb2d3c9377814a16997fec
sha512 d86c0e25691f23de6ba69717359d9ab98d8547a4cba114c76efc26cd4a8a1360b5bd5a75b66fd6750dc3a1f6321b781ff5d748173da33eaa3d04c721080a9900
ripemd-160 b30c12dce23ac5d1188c0c99cf2d4546e1ace5b0

20193448 as geometric shapes

Circle

Radius = n
Diameter 40386896
Circumference 126879175.77489
Area 1.2810640191466E+15

Sphere

Radius = n
Volume 3.4492132873744E+22
Surface area 5.1242560765864E+15
Circumference 126879175.77489

Square

Length = n
Perimeter 80773792
Area 407775342128704
Diagonal 28557848.032676

Cube

Length = n
Surface area 2446652052772224
Volume 8.2343901669582E+21
Space diagonal 34976077.916

Equilateral Triangle

Length = n
Perimeter 60580344
Area 1.7657190266017E+14
Altitude 17488038.958

Triangular Pyramid

Length = n
Surface area 1.7657190266017E+14
Volume 9.7043218766533E+20
Height 9519282.6775586