849113390 is an even 9-digits composite number following 849113389
and preceding 849113391 . In scientific notation, it is written as 8.49113390 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 339645352 positive integers (up to 849113390) that are relatively prime to 849113390.
849113390 has 8 divisors, whose sum is 1528404120
The reverse of 849113390 is 093311948
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
eight hundred forty-nine million one hundred thirteen thousand three hundred ninety
Scientific notation
8.49113390 × 10^8
Engineering notation
8.49113390 × 10^6
Prime Factorization
2 × 5 × 84911339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
849113390
Product of the distinct prime numbers
The prime factorization of 849113390 is 2 × 5 × 84911339.
Since it has a total of 3 prime factors.
3 , 7 , 65 , 35 , 532 , 655 , 4090 , 8935 , 59342 , 86820 , 165542 , 847293 , 4961933 , 9055588 , 10036130 , 27562704 , 746190109 , 145492756 , 7778975572 , 2694945305
n×2
1698226780
n×3
2547340170
n×4
3396453560
n×5
4245566950
n÷2
424556695
n÷3
283037796.66667
n÷3
212278347.5
n÷5
169822678
n2
720993549077292100
n3
6.1220527662515E+26
n4
5.1983169781107E+35
n5
4.4139605515781E+44
2 √n
29139.550271066
3 √n
946.93876672657
4 √n
170.70310562806
5 √n
61.065109176604
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
-849113389
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 849113390 can be divided by 8 positive divisors.
The sum of these divisors (counting 849113390) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010100111000111000100101110
3
Ternary
2012011202102121002
4
Quaternary
302213013010232
5
Quinary
3214333112030
6
Senary
220131240302
8
Octal
6247070456
10
Decimal
849113390
12
Duodecimal
1b8449092
16
Hexadecimal
329c712e
20
Vigesimal
d56j39a
36
Base36
e1jg32
md5
b84dc8e69c1e7a82147fa51ce80dd787
sha1
ede0bdc35847d982cd54ec7ab48cffc8d6d03985
sha256
a12622c344a077676b24233b5ba48b9e8bebcdfa887fff2cdce16bf10e399053
sha512
5dd9fbafed6edf6cb52da98c34cec43418d7db155bb2464665b2f7f0e97722c01fac58e1f382d378bfb00bd125b46fc8fc23f9f4dc7e4fe566b9b188f862f43b
ripemd-160
c209a5a6bdd558e3bc1a56022306f72566e866f6
Diameter
1698226780
Circumference
5335136776.1775
Area
2.2650680370669E+18
Volume
2.564399466046E+27
Surface area
9.0602721482674E+18
Circumference
5335136776.1775
Perimeter
3396453560
Area
720993549077292100
Diagonal
1200827672.1306
Surface area
4325961294463752600
Volume
6.1220527662515E+26
Space diagonal
1470707532.867
Perimeter
2547340170
Area
3.1219936473282E+17
Altitude
735353766.43352
Surface area
3.1219936473282E+17
Volume
7.2149083763305E+25
Height
400275890.7102