54385909 (number)

54385909 is an odd 8-digits composite number following 54385908 and preceding 54385910. In scientific notation, it is written as 5.4385909 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 52979856 positive integers (up to 54385909) that are relatively prime to 54385909.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred eighty-five thousand nine hundred nine

Notation

Scientific notation 5.4385909 × 10^7
Engineering notation 5.4385909 × 10^6

Prime Factorization of 54385909

Prime Factorization 47 × 223 × 5189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54385909
Product of the distinct prime numbers

The prime factorization of 54385909 is 47 × 223 × 5189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 45, 77, 264, 435, 5345, 4911, 36414, 85367, 97990, 317814, 690995, 1395600, 3655748, 38883743, 845909331, 714847132, 2860158037, 4167806491

Basic calculations (n = 54385909)

Multiplication

n×y
n×2 108771818
n×3 163157727
n×4 217543636
n×5 271929545

Division

n÷y
n÷2 27192954.5
n÷3 18128636.333333
n÷3 13596477.25
n÷5 10877181.8

Exponentiation

ny
n2 2957827097756281
n3 1.6086411537631E+23
n4 8.7487411402213E+30
n5 4.7580823951663E+38

Nth Root

y√n
2√n 7374.6802642555
3√n 378.87457646901
4√n 85.875958592935
5√n 35.24498080141

Divisors of 54385909

1, 47, 223, 5189, 10481, 243883, 1157147, 54385909

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 -54385908
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 54385909 can be divided by 8 positive divisors. The sum of these divisors (counting 54385909) is 1, the average is 0.125.

Base conversion 54385909

Base System Value
2 Binary 11001111011101110011110101
3 Ternary 10210100002102221
4 Quaternary 3033131303311
5 Quinary 102410322114
6 Senary 5221402341
8 Octal 317356365
10 Decimal 54385909
12 Duodecimal 162693b1
16 Hexadecimal 33ddcf5
20 Vigesimal gji4f9
36 Base36 wdofp

Cryptographic Hash Functions

md5 b64c6cbc14902322b790d4337b9a59b3
sha1 dc988c3938d7fcaf48b5d9f81b24532db1edb498
sha256 cf997528c2e46d1ababdd03de8d3fb0579158073df212c3fe2d7e6c6347ea31d
sha512 873f71c59988bc9c05448ed3a4d93c5fbf3f0d5821d5899ed2bd03b0fc8350d85d2a8cf1551884d9585b8c8ba04b1848eea50d5953ae7ddce12343a7729cd135
ripemd-160 94cc8467e0b656c0ad46a698f53e5dea7ce7d5d0

54385909 as geometric shapes

Circle

Radius = n
Diameter 108771818
Circumference 341716744.34641
Area 9.2922878809E+15

Sphere

Radius = n
Volume 6.738260307899E+23
Surface area 3.71691515236E+16
Circumference 341716744.34641

Square

Length = n
Perimeter 217543636
Area 2957827097756281
Diagonal 76913290.109789

Cube

Length = n
Surface area 17746962586537686
Volume 1.6086411537631E+23
Space diagonal 94199157.603817

Equilateral Triangle

Length = n
Perimeter 163157727
Area 1.2807767033295E+15
Altitude 47099578.801909

Triangular Pyramid

Length = n
Surface area 1.2807767033295E+15
Volume 1.895801780536E+22
Height 25637763.36993