540147991 is an odd 9-digits composite number following 540147990
and preceding 540147992 . In scientific notation, it is written as 5.40147991 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 539784712 positive integers (up to 540147991) that are relatively prime to 540147991.
540147991 has 4 divisors, whose sum is 540511272
The reverse of 540147991 is 199741045
Previous prime number is 1493
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
five hundred forty million one hundred forty-seven thousand nine hundred ninety-one
Scientific notation
5.40147991 × 10^8
Engineering notation
5.40147991 × 10^6
Prime Factorization
1493 × 361787
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
540147991
Product of the distinct prime numbers
The prime factorization of 540147991 is 1493 × 361787.
Since it has a total of 2 prime factors.
4 , 6 , 47 , 21 , 974 , 253 , 7231 , 7899 , 50521 , 7514 , 328524 , 789986 , 451824 , 7592863 , 50167292 , 63080144 , 284258285 , 450609116 , 4757396999 , 5906564536
n×2
1080295982
n×3
1620443973
n×4
2160591964
n×5
2700739955
n÷2
270073995.5
n÷3
180049330.33333
n÷3
135036997.75
n÷5
108029598.2
n2
291759852181336081
n3
1.5759349801021E+26
n4
8.5123811344875E+34
n5
4.5979455684197E+43
2 √n
23241.084118431
3 √n
814.3996688092
4 √n
152.45026768895
5 √n
55.783088137528
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
-540147990
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 540147991 can be divided by 4 positive divisors.
The sum of these divisors (counting 540147991) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000001100100000000100010111
3
Ternary
1101122101100202011
4
Quaternary
200030200010113
5
Quinary
2101234213431
6
Senary
125333125051
8
Octal
4014400427
10
Decimal
540147991
12
Duodecimal
130a89787
16
Hexadecimal
20320117
20
Vigesimal
88fi9jb
36
Base36
8xl8uv
md5
72079b253b17c00d690ebf8fa94a00b1
sha1
f5e720bc8ff5f9af448fc9b1bb9799eb897abab4
sha256
a79ce895380cdc7af15fc18bb1194503dc77c456d072e8e0a1dc764cb6aab025
sha512
05d73bd59ff3edcc2c3530e267ba0a8887f6e3291d64623b2ee460d578bc422ede5b55b77f4a7014e68345e78b111d7da3b6b166fe836826cd21056272fe0be5
ripemd-160
a3d6b77de3fd7b66938c92ae78f4024a02c7166f
Diameter
1080295982
Circumference
3393849920.7538
Area
9.1659060822533E+17
Volume
6.6012610080317E+26
Surface area
3.6663624329013E+18
Circumference
3393849920.7538
Perimeter
2160591964
Area
291759852181336081
Diagonal
763884614.56078
Surface area
1750559113088016486
Volume
1.5759349801021E+26
Space diagonal
935563764.01826
Perimeter
1620443973
Area
1.2633572189671E+17
Altitude
467781882.00913
Surface area
1.2633572189671E+17
Volume
1.8572571852321E+25
Height
254628204.85359