868996971 is an odd 9-digits composite number following 868996970
and preceding 868996972 . In scientific notation, it is written as 8.68996971 × 10^8.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 554142600 positive integers (up to 868996971) that are relatively prime to 868996971.
868996971 has 8 divisors, whose sum is 1164260864
The reverse of 868996971 is 179699868
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 63 Digital Root 9
Name
eight hundred sixty-eight million nine hundred ninety-six thousand nine hundred seventy-one
Scientific notation
8.68996971 × 10^8
Engineering notation
8.68996971 × 10^6
Prime Factorization
207 × 3 × 1399351
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
868996971 Product of the distinct prime numbers
The prime factorization of 868996971 is 207 × 3 × 1399351.
Since it has a total of 3 prime factors.
2 , 6 , 83 , 42 , 782 , 429 , 9958 , 2336 , 3469 , 12682 , 621214 , 728042 , 975550 , 9826775 , 93173004 , 69773140 , 705101634 , 16164063 , 3485417318 , 1917674021
n×2
1737993942
n×3
2606990913
n×4
3475987884
n×5
4344984855
n÷2
434498485.5
n÷3
289665657
n÷3
217249242.75
n÷5
173799394.2
n2
755155735607174841
n3
6.5622804687591E+26
n4
5.7026018502041E+35
n5
4.9555437346464E+44
2 √n29478.754570029
3 √n954.27325940578
4 √n171.69378139592
5 √n61.348458193547
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
-868996970 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 868996971 can be divided by 8 positive divisors.
The sum of these divisors (counting 868996971) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110010111101011101101011
3
Ternary
2020120011121202000
4
Quaternary
303302331131223
5
Quinary
3234430400341
6
Senary
222121342043
8
Octal
6362753553
10
Decimal
868996971
12
Duodecimal
203037923
16
Hexadecimal
33cbd76b
20
Vigesimal
dbb4c8b
36
Base36
eddmcr
md5
ce46b85f14a282b3c4542a44f04ef43d
sha1
1a6d093c561e73ed0e4e816e214705cdf6976cca
sha256
99fab218cca4376d2cf1dcfdd75d50e961a3c1aee9dbbc4a6dee50ce90a32ea4
sha512
3534a6486e6457b660ac2d233ae527b07d41f1e4365361d00622b1a5d727376dddc3c47b561d6869b4236dbd0b0d3f9c2d46a20e0ba1b81de15e0499ddd83a67
ripemd-160
a302b40edfcc4caae4a05aaab90cb328a94f53da
Diameter
1737993942
Circumference
5460069000.1708
Area
2.3723917112997E+18
Volume
2.7488016148599E+27
Surface area
9.4895668451988E+18
Circumference
5460069000.1708
Perimeter
3475987884
Area
755155735607174841
Diagonal
1228947302.0493
Surface area
4530934413643049046
Volume
6.5622804687591E+26
Space diagonal
1505146905.3955
Perimeter
2606990913
Area
3.2699202542467E+17
Altitude
752573452.69773
Surface area
3.2699202542467E+17
Volume
7.7337216991793E+25
Height
409649100.68311