542780181 is an odd 9-digits composite number following 542780180
and preceding 542780182 . In scientific notation, it is written as 5.42780181 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 353027520 positive integers (up to 542780181) that are relatively prime to 542780181.
542780181 has 12 divisors, whose sum is 803138700
The reverse of 542780181 is 181087245
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
five hundred forty-two million seven hundred eighty thousand one hundred eighty-one
Scientific notation
5.42780181 × 10^8
Engineering notation
5.42780181 × 10^6
Prime Factorization
3 × 3 × 41 × 1470949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
180926727
Product of the distinct prime numbers
The prime factorization of 542780181 is 3 × 3 × 41 × 1470949.
Since it has a total of 4 prime factors.
7 , 7 , 81 , 22 , 954 , 493 , 8198 , 8493 , 40678 , 99674 , 691033 , 743146 , 1730819 , 3888594 , 65417038 , 31012079 , 708005503 , 835627899 , 1033025330 , 3335772735
n×2
1085560362
n×3
1628340543
n×4
2171120724
n×5
2713900905
n÷2
271390090.5
n÷3
180926727
n÷3
135695045.25
n÷5
108556036.2
n2
294610324886392761
n3
1.5990864546631E+26
n4
8.6795243529666E+34
n5
4.7110737992971E+43
2 √n
23297.643249908
3 √n
815.72040684271
4 √n
152.63565523792
5 √n
55.837349678277
1 , 3 , 9 , 41 , 123 , 369 , 1470949 , 4412847 , 13238541 , 60308909 , 180926727 , 542780181
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
-542780180
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 542780181 can be divided by 12 positive divisors.
The sum of these divisors (counting 542780181) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110100010101100010101
3
Ternary
1101211100002102200
4
Quaternary
200112202230111
5
Quinary
2102422431211
6
Senary
125505355113
8
Octal
4026425425
10
Decimal
542780181
12
Duodecimal
131938a99
16
Hexadecimal
205a2b15
20
Vigesimal
89c7a91
36
Base36
8z5nv9
md5
32da959d51259c77dc3ad9bc78d01475
sha1
b26e25c56e46c7e7223a89276abeaccdb30cc5b2
sha256
277c65c8ec38aac00535d674e3b8f4f5db7dc5c1426985ddf6374e76f7e37000
sha512
931a0682c94c77b1d3c502a446bdce33a2ca4d2a2ebd9a7808127c8294fa23148bf17be511d6842dd1277732d3eb3c25ee36950b6544413c9c28023d617b98e5
ripemd-160
095bdab3198eed8c6315e46746ab890831ccf275
Diameter
1085560362
Circumference
3410388458.2875
Area
9.2554563233479E+17
Volume
6.6982376778992E+26
Surface area
3.7021825293392E+18
Circumference
3410388458.2875
Perimeter
2171120724
Area
294610324886392761
Diagonal
767607093.35752
Surface area
1767661949318356566
Volume
1.5990864546631E+26
Space diagonal
940122850.83343
Perimeter
1628340543
Area
1.275700127844E+17
Altitude
470061425.41672
Surface area
1.275700127844E+17
Volume
1.8845414596597E+25
Height
255869031.11917