548955985 is an odd 9-digits composite number following 548955984
and preceding 548955986 . In scientific notation, it is written as 5.48955985 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 433148544 positive integers (up to 548955985) that are relatively prime to 548955985.
548955985 has 8 divisors, whose sum is 667771560
The reverse of 548955985 is 589559845
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
five hundred forty-eight million nine hundred fifty-five thousand nine hundred eighty-five
Scientific notation
5.48955985 × 10^8
Engineering notation
5.48955985 × 10^6
Prime Factorization
5 × 73 × 1503989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
548955985
Product of the distinct prime numbers
The prime factorization of 548955985 is 5 × 73 × 1503989.
Since it has a total of 3 prime factors.
3 , 2 , 76 , 94 , 497 , 863 , 8108 , 1647 , 39097 , 49642 , 190547 , 277373 , 5231439 , 3475272 , 10417988 , 30464097 , 893799140 , 266707706 , 6712088124 , 8797790391
n×2
1097911970
n×3
1646867955
n×4
2195823940
n×5
2744779925
n÷2
274477992.5
n÷3
182985328.33333
n÷3
137238996.25
n÷5
109791197
n2
301352673467320225
n3
1.6542935369564E+26
n4
9.0813433805901E+34
n5
4.9852578006151E+43
2 √n
23429.809751682
3 √n
818.80252787326
4 √n
153.06799061751
5 √n
55.963839818531
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
-548955984
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 548955985 can be divided by 8 positive divisors.
The sum of these divisors (counting 548955985) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000101110000110011101010001
3
Ternary
1102020221212001011
4
Quaternary
200232012131101
5
Quinary
2111013042420
6
Senary
130250010521
8
Octal
4056063521
10
Decimal
548955985
12
Duodecimal
133a16a41
16
Hexadecimal
20b86751
20
Vigesimal
8baj9j5
36
Base36
92u15d
md5
d98ed5974f3f02ad352158953ef6cd9a
sha1
026fbac9cf7cc099e139cf2e1c013236942a3e6e
sha256
edce0f1a55707501539db73b0c6690422306616f64160679282502cc9303129e
sha512
e87ed800356cbdef7836cc2e7b43341f96d1d9e88c01fb756a56fa6353bc2a3c39256e54adba50ec91c1672cbf2240d5ed4e1a9a7350015497c3b09d113cb787
ripemd-160
c8550497c70e6227f1b50e05ad51c29ad9aaa88d
Diameter
1097911970
Circumference
3449192179.2403
Area
9.4672734510458E+17
Volume
6.9294885634442E+26
Surface area
3.7869093804183E+18
Circumference
3449192179.2403
Perimeter
2195823940
Area
301352673467320225
Diagonal
776340999.13288
Surface area
1808116040803921350
Volume
1.6542935369564E+26
Space diagonal
950819657.13902
Perimeter
1646867955
Area
1.3048953536053E+17
Altitude
475409828.56951
Surface area
1.3048953536053E+17
Volume
1.9496036300915E+25
Height
258780333.04429