549245891 (number)

549245891 is an odd 9-digits composite number following 549245890 and preceding 549245892. In scientific notation, it is written as 5.49245891 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 540241800 positive integers (up to 549245891) that are relatively prime to 549245891.

Interesting facts

Basic properties

Name

Name five hundred forty-nine million two hundred forty-five thousand eight hundred ninety-one

Notation

Scientific notation 5.49245891 × 10^8
Engineering notation 5.49245891 × 10^6

Prime Factorization of 549245891

Prime Factorization 61 × 9004031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 549245891
Product of the distinct prime numbers

The prime factorization of 549245891 is 61 × 9004031. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 60, 61, 773, 394, 9835, 6741, 39014, 60509, 262821, 461409, 4291592, 7334833, 67572438, 116541, 380641270, 107641130, 7450596034, 4883319329

Basic calculations (n = 549245891)

Multiplication

n×y
n×2 1098491782
n×3 1647737673
n×4 2196983564
n×5 2746229455

Division

n÷y
n÷2 274622945.5
n÷3 183081963.66667
n÷3 137311472.75
n÷5 109849178.2

Exponentiation

ny
n2 301671048780383881
n3 1.6569158397629E+26
n4 9.1005421672257E+34
n5 4.9984353912209E+43

Nth Root

y√n
2√n 23435.995626386
3√n 818.94664021135
4√n 153.08819558146
5√n 55.969749518849

Divisors of 549245891

1, 61, 9004031, 549245891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -549245890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 549245891 can be divided by 4 positive divisors. The sum of these divisors (counting 549245891) is 1, the average is 0.25.

Base conversion 549245891

Base System Value
2 Binary 100000101111001101001111000011
3 Ternary 1102021111120201102
4 Quaternary 200233031033003
5 Quinary 2111101332031
6 Senary 130300125015
8 Octal 4057151703
10 Decimal 549245891
12 Duodecimal 133b3676b
16 Hexadecimal 20bcd3c3
20 Vigesimal 8bcfeeb
36 Base36 9308ub

Cryptographic Hash Functions

md5 51256ba78a9928292379580694884bf7
sha1 59a8beb4b3c4b4aeff3bba8e175bf2dd3a84bca6
sha256 4e97ce7a88b4ff5e7271794bc5be07fcf58b4e14e54214f6f110e49b90d01ef3
sha512 693b433b839dbb8f6b7804154be17e1f5b32ef6635fadc2f730f375ce878fef81ea43d6f04494e10711f45a41abc522bfc349c977b2e2fbe2f2984a9b5708acd
ripemd-160 8f59d82b0fcc61849a4b84aa788a76404c0e525b

549245891 as geometric shapes

Circle

Radius = n
Diameter 1098491782
Circumference 3451013712.36
Area 9.4772755064918E+17

Sphere

Radius = n
Volume 6.9404728397541E+26
Surface area 3.7909102025967E+18
Circumference 3451013712.36

Square

Length = n
Perimeter 2196983564
Area 301671048780383881
Diagonal 776750988.12989

Cube

Length = n
Surface area 1810026292682303286
Volume 1.6569158397629E+26
Space diagonal 951321789.06044

Equilateral Triangle

Length = n
Perimeter 1647737673
Area 1.3062739591505E+17
Altitude 475660894.53022

Triangular Pyramid

Length = n
Surface area 1.3062739591505E+17
Volume 1.9526940435862E+25
Height 258916996.0433