849968471 is an odd 9-digits composite number following 849968470
and preceding 849968472 . In scientific notation, it is written as 8.49968471 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 772698600 positive integers (up to 849968471) that are relatively prime to 849968471.
849968471 has 4 divisors, whose sum is 927238344
The reverse of 849968471 is 174869948
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred forty-nine million nine hundred sixty-eight thousand four hundred seventy-one
Scientific notation
8.49968471 × 10^8
Engineering notation
8.49968471 × 10^6
Prime Factorization
11 × 77269861
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
849968471
Product of the distinct prime numbers
The prime factorization of 849968471 is 11 × 77269861.
Since it has a total of 2 prime factors.
2 , 7 , 54 , 34 , 256 , 184 , 6157 , 786 , 31673 , 59472 , 82721 , 216682 , 5573077 , 5590940 , 34865793 , 4346970 , 319759306 , 15582382 , 5538283280 , 2406909373
n×2
1699936942
n×3
2549905413
n×4
3399873884
n×5
4249842355
n÷2
424984235.5
n÷3
283322823.66667
n÷3
212492117.75
n÷5
169993694.2
n2
722446401694077841
n3
6.1405666342737E+26
n4
5.2192880332072E+35
n5
4.4362302692937E+44
2 √n
29154.218751323
3 √n
947.25652471942
4 √n
170.74606511227
5 √n
61.077403081022
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
-849968470
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 849968471 can be divided by 4 positive divisors.
The sum of these divisors (counting 849968471) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010101010010111110101010111
3
Ternary
2012020100212112202
4
Quaternary
302222113311113
5
Quinary
3220042442341
6
Senary
220201435115
8
Octal
6252276527
10
Decimal
849968471
12
Duodecimal
1b879ba9b
16
Hexadecimal
32a97d57
20
Vigesimal
d5c613b
36
Base36
e21rvb
md5
3af97bf82f0c242398eb23604ccd515e
sha1
361274afb484fa824cb79fbbf53c6cc10071c30a
sha256
e9165daca019fea58326d4bc96d2cc87bef47c2e9146946930a12eb3837042dc
sha512
db5cd01cc7048a8d3c5f282e4a8b8812b4ab87a0515afb419efd163a63e8b3276c07e2b7185b324ef8f054449a60cc1c0d1e8191480efe63e953b3e6d8f5f8fc
ripemd-160
e8085a098fac2687d5af97ab5ea63483304b7a4f
Diameter
1699936942
Circumference
5340509408.5531
Area
2.2696323081745E+18
Volume
2.5721545369484E+27
Surface area
9.078529232698E+18
Circumference
5340509408.5531
Perimeter
3399873884
Area
722446401694077841
Diagonal
1202036939.2777
Surface area
4334678410164467046
Volume
6.1405666342737E+26
Space diagonal
1472188576.6036
Perimeter
2549905413
Area
3.1282846836986E+17
Altitude
736094288.30182
Surface area
3.1282846836986E+17
Volume
7.2367271790379E+25
Height
400678979.75924