54881539 (number)

54881539 is an odd 8-digits composite number following 54881538 and preceding 54881540. In scientific notation, it is written as 5.4881539 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 54842760 positive integers (up to 54881539) that are relatively prime to 54881539.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred eighty-one thousand five hundred thirty-nine

Notation

Scientific notation 5.4881539 × 10^7
Engineering notation 5.4881539 × 10^6

Prime Factorization of 54881539

Prime Factorization 1471 × 37309

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 54881539
Product of the distinct prime numbers

The prime factorization of 54881539 is 1471 × 37309. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 27, 30, 969, 158, 6196, 166, 9216, 15056, 392527, 840583, 6513020, 1355320, 54760586, 80839594, 522841899, 311463000, 3166278011, 8992661783

Basic calculations (n = 54881539)

Multiplication

n×y
n×2 109763078
n×3 164644617
n×4 219526156
n×5 274407695

Division

n÷y
n÷2 27440769.5
n÷3 18293846.333333
n÷3 13720384.75
n÷5 10976307.8

Exponentiation

ny
n2 3011983323008521
n3 1.6530228020904E+23
n4 9.0720435380815E+30
n5 4.9788771124492E+38

Nth Root

y√n
2√n 7408.2075429891
3√n 380.0220185764
4√n 86.07094482454
5√n 35.308986859692

Divisors of 54881539

1, 1471, 37309, 54881539

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54881538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54881539 can be divided by 4 positive divisors. The sum of these divisors (counting 54881539) is 1, the average is 0.25.

Base conversion 54881539

Base System Value
2 Binary 11010001010110110100000011
3 Ternary 10211021021022121
4 Quaternary 3101112310003
5 Quinary 103022202124
6 Senary 5240145111
8 Octal 321266403
10 Decimal 54881539
12 Duodecimal 16468197
16 Hexadecimal 3456d03
20 Vigesimal h303gj
36 Base36 woav7

Cryptographic Hash Functions

md5 769697f89fd576fb910ad5ac9aa7fcf6
sha1 f1b46cec176bfef6a3696718fc80dfb3960fa77f
sha256 e0e4ed976c6769c8c9d10be9cff4f2a8736699daa66aabaefb2056955e0bf2b7
sha512 ff1018f4c7f57287b7b8425f1ed6b1d7c83436f657976494755811e29d2adedc2c13c7ac3390ec570fd86e411bb09a737fdefff87e01c2f508e35bf1c1d1751f
ripemd-160 929f4e1e61b7c0e703063937fb178d0270cfd6b3

54881539 as geometric shapes

Circle

Radius = n
Diameter 109763078
Circumference 344830879.4802
Area 9.4624246802985E+15

Sphere

Radius = n
Volume 6.9241657216849E+23
Surface area 3.7849698721194E+16
Circumference 344830879.4802

Square

Length = n
Perimeter 219526156
Area 3011983323008521
Diagonal 77614216.777708

Cube

Length = n
Surface area 18071899938051126
Volume 1.6530228020904E+23
Space diagonal 95057613.945573

Equilateral Triangle

Length = n
Perimeter 164644617
Area 1.3042270367502E+15
Altitude 47528806.972786

Triangular Pyramid

Length = n
Surface area 1.3042270367502E+15
Volume 1.9481060546902E+22
Height 25871405.592569