868703946 is an even 9-digits composite number following 868703945
and preceding 868703947 . In scientific notation, it is written as 8.68703946 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 263243600 positive integers (up to 868703946) that are relatively prime to 868703946.
868703946 has 8 divisors, whose sum is 1342542564
The reverse of 868703946 is 649307868
Previous prime number is 33
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
eight hundred sixty-eight million seven hundred three thousand nine hundred forty-six
Scientific notation
8.68703946 × 10^8
Engineering notation
8.68703946 × 10^6
Prime Factorization
2 × 33 × 13162181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868703946
Product of the distinct prime numbers
The prime factorization of 868703946 is 2 × 33 × 13162181.
Since it has a total of 3 prime factors.
2 , 8 , 69 , 96 , 984 , 149 , 3980 , 6283 , 26935 , 4068 , 331515 , 237811 , 3618782 , 7214188 , 22614607 , 79662515 , 129180589 , 569062323 , 9853859638 , 6977016671
n×2
1737407892
n×3
2606111838
n×4
3474815784
n×5
4343519730
n÷2
434351973
n÷3
289567982
n÷3
217175986.5
n÷5
173740789.2
n2
754646545795970916
n3
6.5556443216823E+26
n4
5.6949140908179E+35
n5
4.9471943428245E+44
2 √n
29473.784046165
3 √n
954.16598731817
4 √n
171.67930581804
5 √n
61.344320306365
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
-868703945
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 868703946 can be divided by 8 positive divisors.
The sum of these divisors (counting 868703946) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110001110101111011001010
3
Ternary
2020112121201210020
4
Quaternary
303301311323022
5
Quinary
3234342011241
6
Senary
222111201310
8
Octal
6361657312
10
Decimal
868703946
12
Duodecimal
202b16236
16
Hexadecimal
33c75eca
20
Vigesimal
db97jh6
36
Base36
ed7c96
md5
6e6abebcc126056d33d489051740c44e
sha1
f00f74891675553dc3a490c7e18d7650f27e2081
sha256
5bc5a8c0626affdde0f1896ed0a49f1eb61246f03d86fd5d786c46f7497e654b
sha512
0190054f2118ad5ff3728fd83820248e3eb57a1c5b757db074a56ee732232110e85fb0a846edd000be31fdad9edee55d19190ad0d8061ad5dc83e4af69def302
ripemd-160
177ff348a73aa45ed335b65ee2f3ba3e65259ad6
Diameter
1737407892
Circumference
5458227869.7961
Area
2.3707920443295E+18
Volume
2.7460218720726E+27
Surface area
9.4831681773181E+18
Circumference
5458227869.7961
Perimeter
3474815784
Area
754646545795970916
Diagonal
1228532902.1202
Surface area
4527879274775825496
Volume
6.5556443216823E+26
Space diagonal
1504639371.2076
Perimeter
2606111838
Area
3.2677153976874E+17
Altitude
752319685.60379
Surface area
3.2677153976874E+17
Volume
7.7259009248477E+25
Height
409510967.37341