868266961 is an odd 9-digits composite number following 868266960
and preceding 868266962 . In scientific notation, it is written as 8.68266961 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 866560624 positive integers (up to 868266961) that are relatively prime to 868266961.
868266961 has 4 divisors, whose sum is 869973300
The reverse of 868266961 is 169662868
Previous prime number is 509
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred sixty-eight million two hundred sixty-six thousand nine hundred sixty-one
Scientific notation
8.68266961 × 10^8
Engineering notation
8.68266961 × 10^6
Prime Factorization
509 × 1705829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
868266961
Product of the distinct prime numbers
The prime factorization of 868266961 is 509 × 1705829.
Since it has a total of 2 prime factors.
7 , 4 , 74 , 40 , 670 , 301 , 1764 , 2109 , 23561 , 50736 , 578846 , 209029 , 1652489 , 6461834 , 67060570 , 50044354 , 798561882 , 230197476 , 3128306224 , 9161156426
n×2
1736533922
n×3
2604800883
n×4
3473067844
n×5
4341334805
n÷2
434133480.5
n÷3
289422320.33333
n÷3
217066740.25
n÷5
173653392.2
n2
753887515564175521
n3
6.5457562207475E+26
n4
5.6834638612352E+35
n5
4.9347638947481E+44
2 √n
29466.370000392
3 √n
954.00596879886
4 √n
171.65771174169
5 √n
61.338147445434
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
-868266960
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 868266961 can be divided by 4 positive divisors.
The sum of these divisors (counting 868266961) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011110000001011001111010001
3
Ternary
2020111210112100121
4
Quaternary
303300023033101
5
Quinary
3234234020321
6
Senary
222053550241
8
Octal
6360131721
10
Decimal
868266961
12
Duodecimal
202945381
16
Hexadecimal
33c0b3d1
20
Vigesimal
db6d781
36
Base36
ecxz2p
md5
11539a933e3d71f4ac5eaa3c09a39674
sha1
910b911d9e3bb12a3d3cf129b8beb38605f9b1ef
sha256
8d7ed85883ff8173c7c2380b7cac981f36b10662d17a824bd86b44a7aed41cc3
sha512
73418732ada507038ef2f3224fb7c7e8c1ae33d3cc224cc33413bba16e2124419c940d54bd543b9505d26db91c6f3d9de39967aa91cc9219138878e67e84c489
ripemd-160
31b4c1b4c1aa5303af73b6ef40f5b15293601709
Diameter
1736533922
Circumference
5455482212.0647
Area
2.3684074805295E+18
Volume
2.7418799540387E+27
Surface area
9.4736299221179E+18
Circumference
5455482212.0647
Perimeter
3473067844
Area
753887515564175521
Diagonal
1227914912.0067
Surface area
4523325093385053126
Volume
6.5457562207475E+26
Space diagonal
1503882490.9854
Perimeter
2604800883
Area
3.2644287003726E+17
Altitude
751941245.49271
Surface area
3.2644287003726E+17
Volume
7.7142476861409E+25
Height
409304970.66889