54391946 (number)

54391946 is an even 8-digits composite number following 54391945 and preceding 54391947. In scientific notation, it is written as 5.4391946 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 22083840 positive integers (up to 54391946) that are relatively prime to 54391946.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred ninety-one thousand nine hundred forty-six

Notation

Scientific notation 5.4391946 × 10^7
Engineering notation 5.4391946 × 10^6

Prime Factorization of 54391946

Prime Factorization 2 × 7 × 19 × 204481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54391946
Product of the distinct prime numbers

The prime factorization of 54391946 is 2 × 7 × 19 × 204481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 49, 39, 566, 740, 1427, 5629, 76531, 10416, 419422, 599467, 4658870, 6136772, 21508903, 22579096, 995909516, 226772978, 5233487133, 7134241024

Basic calculations (n = 54391946)

Multiplication

n×y
n×2 108783892
n×3 163175838
n×4 217567784
n×5 271959730

Division

n÷y
n÷2 27195973
n÷3 18130648.666667
n÷3 13597986.5
n÷5 10878389.2

Exponentiation

ny
n2 2958483789666916
n3 1.6091769052944E+23
n4 8.7526263337219E+30
n5 4.7607237890198E+38

Nth Root

y√n
2√n 7375.0895587783
3√n 378.88859469073
4√n 85.878341616372
5√n 35.245763226514

Divisors of 54391946

1, 2, 7, 14, 19, 38, 133, 266, 204481, 408962, 1431367, 2862734, 3885139, 7770278, 27195973, 54391946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54391945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54391946 can be divided by 16 positive divisors. The sum of these divisors (counting 54391946) is 1, the average is 0.0625.

Base conversion 54391946

Base System Value
2 Binary 11001111011111010010001010
3 Ternary 10210100101201112
4 Quaternary 3033133102022
5 Quinary 102411020241
6 Senary 5221450322
8 Octal 317372212
10 Decimal 54391946
12 Duodecimal 162709a2
16 Hexadecimal 33df48a
20 Vigesimal gjijh6
36 Base36 wdt3e

Cryptographic Hash Functions

md5 33fe44c06b2ef0935634732cbeaf7378
sha1 2e5c9c8978d2b62f151c3e2ecbfd9d17277efb97
sha256 2d39b083c902e4e58ba1e90440fe77d37716ddb5370006ecbe2e626a103a3cc0
sha512 cc164a3f25c2d2a5c3b4f0114b8cac110d2e6e2540d5c861ebb9975ecfa41b446716826dfd58f78c78bd1cc32a927fd46d0eb7ed13ece1d0edcae09b233d9748
ripemd-160 f9d92e84c0c4cc08499623d607aa6c461e1dce82

54391946 as geometric shapes

Circle

Radius = n
Diameter 108783892
Circumference 341754675.93611
Area 9.2943509393821E+15

Sphere

Radius = n
Volume 6.7405044586656E+23
Surface area 3.7177403757528E+16
Circumference 341754675.93611

Square

Length = n
Perimeter 217567784
Area 2958483789666916
Diagonal 76921827.717065

Cube

Length = n
Surface area 17750902738001496
Volume 1.6091769052944E+23
Space diagonal 94209613.994543

Equilateral Triangle

Length = n
Perimeter 163175838
Area 1.281061059268E+15
Altitude 47104806.997271

Triangular Pyramid

Length = n
Surface area 1.281061059268E+15
Volume 1.8964331697707E+22
Height 25640609.239022