54328987 (number)

54328987 is an odd 8-digits composite number following 54328986 and preceding 54328988. In scientific notation, it is written as 5.4328987 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 52113600 positive integers (up to 54328987) that are relatively prime to 54328987.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred twenty-eight thousand nine hundred eighty-seven

Notation

Scientific notation 5.4328987 × 10^7
Engineering notation 5.4328987 × 10^6

Prime Factorization of 54328987

Prime Factorization 71 × 37 × 20681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54328987
Product of the distinct prime numbers

The prime factorization of 54328987 is 71 × 37 × 20681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54328987)

Multiplication

n×y
n×2 108657974
n×3 162986961
n×4 217315948
n×5 271644935

Division

n÷y
n÷2 27164493.5
n÷3 18109662.333333
n÷3 13582246.75
n÷5 10865797.4

Exponentiation

ny
n2 2951638828446169
n3 1.6035954753935E+23
n4 8.7121717735911E+30
n5 4.733234670292E+38

Nth Root

y√n
2√n 7370.8199679547
3√n 378.74234965141
4√n 85.853479649661
5√n 35.237600010066

Divisors of 54328987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54328986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54328987 can be divided by 8 positive divisors. The sum of these divisors (counting 54328987) is 1, the average is 0.125.

Base conversion 54328987

Base System Value
2 Binary 11001111001111111010011011
3 Ternary 10210020012100201
4 Quaternary 3033033322123
5 Quinary 102402011422
6 Senary 5220243031
8 Octal 317177233
10 Decimal 54328987
12 Duodecimal 16240477
16 Hexadecimal 33cfe9b
20 Vigesimal gjb297
36 Base36 wcgij

Cryptographic Hash Functions

md5 88be187a6da5d676e35942dbda3c840a
sha1 1cbf8f890fbf86b7ad976d0dc6732efc99b09581
sha256 0f2de58e65d7019157e670d9feb82f70d080f48ac9edc94a351c30fd291e7820
sha512 8cd9a49992547d4e6a97ff3de758de32cb31b80ef39c15bd171166cb8ba2b1347c60cc5dbe038ed1f15a2d44d830c3ad0100aad594c253d71b65ab7ede7c6b16
ripemd-160 e139f197eef53053dfa2810facf4e07a48b008d7

54328987 as geometric shapes

Circle

Radius = n
Diameter 108657974
Circumference 341359092.87235
Area 9.2728468594969E+15

Sphere

Radius = n
Volume 6.7171250197679E+23
Surface area 3.7091387437987E+16
Circumference 341359092.87235

Square

Length = n
Perimeter 217315948
Area 2951638828446169
Diagonal 76832790.245392

Cube

Length = n
Surface area 17709832970677014
Volume 1.6035954753935E+23
Space diagonal 94100565.807749

Equilateral Triangle

Length = n
Perimeter 162986961
Area 1.2780971041155E+15
Altitude 47050282.903875

Triangular Pyramid

Length = n
Surface area 1.2780971041155E+15
Volume 1.8898553915513E+22
Height 25610930.081797