549018081 (number)

549018081 is an odd 9-digits composite number following 549018080 and preceding 549018082. In scientific notation, it is written as 5.49018081 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 364694400 positive integers (up to 549018081) that are relatively prime to 549018081.

Interesting facts

Basic properties

Name

Name five hundred forty-nine million eighteen thousand eighty-one

Notation

Scientific notation 5.49018081 × 10^8
Engineering notation 5.49018081 × 10^6

Prime Factorization of 549018081

Prime Factorization 9 × 9 × 281 × 24121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61002009
Product of the distinct prime numbers

The prime factorization of 549018081 is 9 × 9 × 281 × 24121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 35, 24, 634, 304, 6223, 2057, 8910, 73224, 891211, 74514, 1193377, 2043348, 50153911, 75218458, 346023679, 784542556, 3983396131, 9843148450

Basic calculations (n = 549018081)

Multiplication

n×y
n×2 1098036162
n×3 1647054243
n×4 2196072324
n×5 2745090405

Division

n÷y
n÷2 274509040.5
n÷3 183006027
n÷3 137254520.25
n÷5 109803616.2

Exponentiation

ny
n2 301420853264922561
n3 1.6548549843289E+26
n4 9.0854530782954E+34
n5 4.9880780140613E+43

Nth Root

y√n
2√n 23431.134863681
3√n 818.83340007806
4√n 153.07231906416
5√n 55.965105848401

Divisors of 549018081

1, 9, 81, 281, 2529, 22761, 24121, 217089, 1953801, 6778001, 61002009, 549018081

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -549018080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 549018081 can be divided by 12 positive divisors. The sum of these divisors (counting 549018081) is 1, the average is 0.083333333333333.

Base conversion 549018081

Base System Value
2 Binary 100000101110010101100111100001
3 Ternary 1102021002000020000
4 Quaternary 200232111213201
5 Quinary 2111022034311
6 Senary 130251210213
8 Octal 4056254741
10 Decimal 549018081
12 Duodecimal 133a46969
16 Hexadecimal 20b959e1
20 Vigesimal 8bb7541
36 Base36 92vd29

Cryptographic Hash Functions

md5 2406c54ed96a07b510e7683124d94470
sha1 e4dbdfca620319b895672e99eb577de31b65e702
sha256 d15bf38d22f35954563cbc7882e5312ee729b9370e820bf61e528a0eb129fa0e
sha512 739b7ac7f55f669b3eff896b89ace48cc854e392f4e1ccab177b4259882870df93927a70d0c5ce973bb1a5d4ecc9f92c56c6c838b3631004b6f973a41214fc3a
ripemd-160 8a4f4c17d975168193562230716fbd72557a5618

549018081 as geometric shapes

Circle

Radius = n
Diameter 1098036162
Circumference 3449582339.9151
Area 9.4694153825585E+17

Sphere

Radius = n
Volume 6.9318403486988E+26
Surface area 3.7877661530234E+18
Circumference 3449582339.9151

Square

Length = n
Perimeter 2196072324
Area 301420853264922561
Diagonal 776428816.13825

Cube

Length = n
Surface area 1808525119589535366
Volume 1.6548549843289E+26
Space diagonal 950927210.56597

Equilateral Triangle

Length = n
Perimeter 1647054243
Area 1.305190580789E+17
Altitude 475463605.28298

Triangular Pyramid

Length = n
Surface area 1.305190580789E+17
Volume 1.9502653021655E+25
Height 258809605.37942