4890492761 is an odd 10-digits composite number following 4890492760
and preceding 4890492762 . In scientific notation, it is written as 4.890492761 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 3655008000 positive integers (up to 4890492761) that are relatively prime to 4890492761.
4890492761 has 16 divisors, whose sum is 5407397568
The reverse of 4890492761 is 1672940984
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
four billion eight hundred ninety million four hundred ninety-two thousand seven hundred sixty-one
Scientific notation
4.890492761 × 10^9
Engineering notation
4.890492761 × 10^9
Prime Factorization
217 × 11 × 113 × 18131
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4890492761
Product of the distinct prime numbers
The prime factorization of 4890492761 is 217 × 11 × 113 × 18131.
Since it has a total of 4 prime factors.
8 , 3 , 91 , 48 , 406 , 127 , 3804 , 643 , 68096 , 86550 , 148046 , 856933 , 8901664 , 2183663 , 89709188 , 51274269 , 770389421 , 351302237 , 2077946608 , 2821800926
n×2
9780985522
n×3
14671478283
n×4
19561971044
n×5
24452463805
n÷2
2445246380.5
n÷3
1630164253.6667
n÷3
1222623190.25
n÷5
978098552.2
n2
2.3916919445393E+19
n3
1.1696552141312E+29
n4
5.7201903575744E+38
n5
2.7974549535259E+48
2 √n
69932.05817792
3 √n
1697.4000350062
4 √n
264.44670196075
5 √n
86.670344752204
1 , 11 , 113 , 217 , 1243 , 2387 , 18131 , 24521 , 199441 , 269731 , 2048803 , 3934427 , 22536833 , 43278697 , 444590251 , 4890492761
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4890492760
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4890492761 can be divided by 16 positive divisors.
The sum of these divisors (counting 4890492761) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100011011111101111111101011001
3
Ternary
110121211022202212112
4
Quaternary
10203133233331121
5
Quinary
40003431232021
6
Senary
2125140122105
8
Octal
44337577531
10
Decimal
4890492761
12
Duodecimal
b45996335
16
Hexadecimal
1237eff59
20
Vigesimal
3g85bbi1
36
Base36
28vo8d5
md5
904cfef6e6f87970e79574226c0d7cb6
sha1
cdbf0e05d00853125f746795a763642c359199db
sha256
b42dc2619f280adde69a476b307e5eb68740768e1496d5b80da8546d1eb53c6e
sha512
a575b69d63427ba7878eae00b739c116f30b43a42ab8ecd32394d6d3d38868a6651dce8b9edf2b52a3e032a965f27a03855fe9afe5212e7e5e780ffc89acaba4
ripemd-160
922e076d45cbfee165b10ddb595f1b19820f5158
Diameter
9780985522
Circumference
30727872260.783
Area
7.5137218426147E+19
Volume
4.89944030393E+29
Surface area
3.0054887370459E+20
Circumference
30727872260.783
Perimeter
19561971044
Area
2.3916919445393E+19
Diagonal
6916201189.2936
Surface area
1.4350151667236E+20
Volume
1.1696552141312E+29
Space diagonal
8470581936.0998
Perimeter
14671478283
Area
1.0356329909988E+19
Altitude
4235290968.0499
Surface area
1.0356329909988E+19
Volume
1.3784518892706E+28
Height
2305400396.4312