54878085 (number)

54878085 is an odd 8-digits composite number following 54878084 and preceding 54878086. In scientific notation, it is written as 5.4878085 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 29214432 positive integers (up to 54878085) that are relatively prime to 54878085.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred seventy-eight thousand eighty-five

Notation

Scientific notation 5.4878085 × 10^7
Engineering notation 5.4878085 × 10^6

Prime Factorization of 54878085

Prime Factorization 15 × 3 × 1327 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54878085
Product of the distinct prime numbers

The prime factorization of 54878085 is 15 × 3 × 1327 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 30, 5, 392, 24, 4230, 3571, 10303, 32010, 401154, 557503, 5483949, 4742244, 87384592, 26592737, 226899034, 626447463, 4440849573, 840575899

Basic calculations (n = 54878085)

Multiplication

n×y
n×2 109756170
n×3 164634255
n×4 219512340
n×5 274390425

Division

n÷y
n÷2 27439042.5
n÷3 18292695
n÷3 13719521.25
n÷5 10975617

Exponentiation

ny
n2 3011604213267225
n3 1.6527107200204E+23
n4 9.0697599373689E+30
n5 4.9773105677253E+38

Nth Root

y√n
2√n 7407.9744195023
3√n 380.01404611053
4√n 86.069590561953
5√n 35.308542410381

Divisors of 54878085

1, 3, 15, 45, 919, 1327, 2757, 3981, 13785, 19905, 41355, 59715, 1219513, 3658539, 18292695, 54878085

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 -54878084
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 54878085 can be divided by 16 positive divisors. The sum of these divisors (counting 54878085) is 1, the average is 0.0625.

Base conversion 54878085

Base System Value
2 Binary 11010001010101111110000101
3 Ternary 10211021002120200
4 Quaternary 3101111332011
5 Quinary 103022044320
6 Senary 5240121113
8 Octal 321257605
10 Decimal 54878085
12 Duodecimal 16466199
16 Hexadecimal 3455f85
20 Vigesimal h2jf45
36 Base36 wo879

Cryptographic Hash Functions

md5 e97205514244a5fa2554f285415cf628
sha1 2013eabce0774f903e2cd5f122ca12dbc2ce8996
sha256 787968903a5d4d62914199d61c5854d7d439d4a54c0fbf87b0c570407b2a955e
sha512 e31d8b77e72a19b2ed42c7bf2f58bea1ba9394ea4d6dbd35a65717b55d68aafcf4143a1ffe78115cf32eaa9954b7402135d109365fbfe1d6fac9cca8bd466427
ripemd-160 3d2f7964c99344bbbe82efe92910e6f90f335f56

54878085 as geometric shapes

Circle

Radius = n
Diameter 109756170
Circumference 344809177.35815
Area 9.4612336719204E+15

Sphere

Radius = n
Volume 6.9228584753668E+23
Surface area 3.7844934687682E+16
Circumference 344809177.35815

Square

Length = n
Perimeter 219512340
Area 3011604213267225
Diagonal 77609332.084064

Cube

Length = n
Surface area 18069625279603350
Volume 1.6527107200204E+23
Space diagonal 95051631.442083

Equilateral Triangle

Length = n
Perimeter 164634255
Area 1.3040628774168E+15
Altitude 47525815.721042

Triangular Pyramid

Length = n
Surface area 1.3040628774168E+15
Volume 1.9477382624435E+22
Height 25869777.361355