806996889 is an odd 9-digits composite number following 806996888
and preceding 806996890 . In scientific notation, it is written as 8.06996889 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 532969272 positive integers (up to 806996889) that are relatively prime to 806996889.
806996889 has 12 divisors, whose sum is 1176557616
The reverse of 806996889 is 988699608
Previous prime number is 107
Is Prime? no Number parity odd Number length 9 Sum of Digits 63 Digital Root 9
Name
eight hundred six million nine hundred ninety-six thousand eight hundred eighty-nine
Scientific notation
8.06996889 × 10^8
Engineering notation
8.06996889 × 10^6
Prime Factorization
3 × 3 × 107 × 838003
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
268998963 Product of the distinct prime numbers
The prime factorization of 806996889 is 3 × 3 × 107 × 838003.
Since it has a total of 4 prime factors.
10 , 8 , 77 , 82 , 770 , 466 , 6539 , 3016 , 84663 , 1467 , 309184 , 977791 , 7558589 , 2512275 , 12810298 , 24036889 , 129292962 , 351377886 , 3782397504 , 1379344235
n×2
1613993778
n×3
2420990667
n×4
3227987556
n×5
4034984445
n÷2
403498444.5
n÷3
268998963
n÷3
201749222.25
n÷5
161399377.8
n2
651243978855678321
n3
5.2555186491651E+26
n4
4.2411871999578E+35
n5
3.4226248760325E+44
2 √n28407.690666437
3 √n931.01630486277
4 √n168.54581177365
5 √n60.44694718167
1 , 3 , 9 , 107 , 321 , 963 , 838003 , 2514009 , 7542027 , 89666321 , 268998963 , 806996889
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-806996888 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 806996889 can be divided by 12 positive divisors.
The sum of these divisors (counting 806996889) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000000110011100101110011001
3
Ternary
2002020111200121200
4
Quaternary
300012130232121
5
Quinary
3123042400024
6
Senary
212024424413
8
Octal
6006345631
10
Decimal
806996889
12
Duodecimal
1a6318109
16
Hexadecimal
3019cb99
20
Vigesimal
cc3ec49
36
Base36
dcgqs9
md5
16aff12c29dfcbf9c90fa2ef8e4d1934
sha1
d3730763bd86a1dca254129ccd87f1224cf0823c
sha256
a274ddf56b4b9f70b96456c0d67bb55027c168de8ff7c455792bda4730cd7b48
sha512
b17c41b05e3a8dd3d01020938d1926ddc6a367ea69f8c445cce5f5c23bd9f6ec6e34a4e3f7c4efa8391e10dd24ac438fa44d234b1ad86037c2fd338d77092c16
ripemd-160
c6604d18c7b43ffcfc45287e395c7a6de897c7e9
Diameter
1613993778
Circumference
5070510995.9044
Area
2.0459432996676E+18
Volume
2.2014265038695E+27
Surface area
8.1837731986703E+18
Circumference
5070510995.9044
Perimeter
3227987556
Area
651243978855678321
Diagonal
1141265945.2167
Surface area
3907463873134069926
Volume
5.2555186491651E+26
Space diagonal
1397759613.298
Perimeter
2420990667
Area
2.8199691487534E+17
Altitude
698879806.64901
Surface area
2.8199691487534E+17
Volume
6.1936881257951E+25
Height
380421981.7389