54882987 (number)

54882987 is an odd 8-digits composite number following 54882986 and preceding 54882988. In scientific notation, it is written as 5.4882987 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 34436352 positive integers (up to 54882987) that are relatively prime to 54882987.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred eighty-two thousand nine hundred eighty-seven

Notation

Scientific notation 5.4882987 × 10^7
Engineering notation 5.4882987 × 10^6

Prime Factorization of 54882987

Prime Factorization 3 × 17 × 1076137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54882987
Product of the distinct prime numbers

The prime factorization of 54882987 is 3 × 17 × 1076137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54882987)

Multiplication

n×y
n×2 109765974
n×3 164648961
n×4 219531948
n×5 274414935

Division

n÷y
n÷2 27441493.5
n÷3 18294329
n÷3 13720746.75
n÷5 10976597.4

Exponentiation

ny
n2 3012142262042169
n3 1.6531536460981E+23
n4 9.0730010067805E+30
n5 4.9795339630612E+38

Nth Root

y√n
2√n 7408.3052717879
3√n 380.02536072662
4√n 86.071512545022
5√n 35.309173176892

Divisors of 54882987

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 -54882986
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 54882987 can be divided by 8 positive divisors. The sum of these divisors (counting 54882987) is 1, the average is 0.125.

Base conversion 54882987

Base System Value
2 Binary 11010001010111001010101011
3 Ternary 10211021100022020
4 Quaternary 3101113022223
5 Quinary 103022223422
6 Senary 5240155523
8 Octal 321271253
10 Decimal 54882987
12 Duodecimal 16468ba3
16 Hexadecimal 34572ab
20 Vigesimal h30797
36 Base36 wobzf

Cryptographic Hash Functions

md5 f2bec4d5b9690d74e2482e3bdfd86578
sha1 66d653f50350fdb7cd591c662833e3370f398dc7
sha256 2237a91c5f736cbb22f672f86c5ce624f90ef0eeb8dd5e08a6006f90dda71ba0
sha512 7e8cd4f9fa27b75e5de2858906fcba39018cca10f6fa6c9f1001ef7a6224e94718f235cf902d0f29f9cbcb4891c5f25863f160ee75ab00475563c3363e19a47e
ripemd-160 cc98dc6ee88133e162a4b52a9dcaa0d96567b267

54882987 as geometric shapes

Circle

Radius = n
Diameter 109765974
Circumference 344839977.53253
Area 9.462924001999E+15

Sphere

Radius = n
Volume 6.9247137997827E+23
Surface area 3.7851696007996E+16
Circumference 344839977.53253

Square

Length = n
Perimeter 219531948
Area 3012142262042169
Diagonal 77616264.558946

Cube

Length = n
Surface area 18072853572253014
Volume 1.6531536460981E+23
Space diagonal 95060121.955142

Equilateral Triangle

Length = n
Perimeter 164648961
Area 1.3042958593706E+15
Altitude 47530060.977571

Triangular Pyramid

Length = n
Surface area 1.3042958593706E+15
Volume 1.9482602558321E+22
Height 25872088.186315