868379968 is an even 9-digits composite number following 868379967
and preceding 868379969 . In scientific notation, it is written as 8.68379968 × 10^8.
The sum of its digits is 64. It has a total of 8 prime factors and 28 positive divisors.
There are 428239872 positive integers (up to 868379968) that are relatively prime to 868379968.
868379968 has 28 divisors, whose sum is 1746806260
The reverse of 868379968 is 869973868
Previous prime number is 73
Is Prime? no Number parity even Number length 9 Sum of Digits 64 Digital Root 1
Name
eight hundred sixty-eight million three hundred seventy-nine thousand nine hundred sixty-eight
Scientific notation
8.68379968 × 10^8
Engineering notation
8.68379968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 73 × 185869
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
8 Total number of prime factors
rad Radical
27136874 Product of the distinct prime numbers
The prime factorization of 868379968 is 2 × 2 × 2 × 2 × 2 × 2 × 73 × 185869.
Since it has a total of 8 prime factors.
5 , 10 , 59 , 92 , 941 , 890 , 8442 , 2183 , 56526 , 74768 , 509081 , 867814 , 5572218 , 9068228 , 6358421 , 50583062 , 392588924 , 88282248 , 7323463703 , 55662205
n×2
1736759936
n×3
2605139904
n×4
3473519872
n×5
4341899840
n÷2
434189984
n÷3
289459989.33333
n÷3
217094992
n÷5
173675993.6
n2
754083768823681024
n3
6.5483123904043E+26
n4
5.6864233040333E+35
n5
4.9379760867909E+44
2 √n29468.287496901
3 √n954.04735571498
4 √n171.66329688347
5 √n61.33974402333
1 , 2 , 4 , 8 , 16 , 32 , 64 , 73 , 146 , 292 , 584 , 1168 , 2336 , 4672 , 185869 , 371738 , 743476 , 1486952 , 2973904 , 5947808 , 11895616 , 13568437 , 27136874 , 54273748 , 108547496 , 217094992 , 434189984 , 868379968
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868379967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868379968 can be divided by 28 positive divisors.
The sum of these divisors (counting 868379968) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
110011110000100110110101000000
3
Ternary
2020112000021101001
4
Quaternary
303300212311000
5
Quinary
3234301124333
6
Senary
222100221344
8
Octal
6360466500
10
Decimal
868379968
12
Duodecimal
20299a854
16
Hexadecimal
33c26d40
20
Vigesimal
db779i8
36
Base36
ed0e9s
md5
3205ce157b4be906bb93022b9ae75971
sha1
d70d402886a781f5a7e51971d6ad807c21fdeca3
sha256
aa61d6f794dbc28716582726b4c67bf82d2dbfed962ca80e64f961ea70b86b02
sha512
b8fd3dc41f084bd07320004071422a46c6b112dd4581969104827f2abe21c64e3ac2976a7765f9c677ec7e710920c136c3324e455dcf4eebc72b36a2274b862e
ripemd-160
4ce5a9045e96cb22564049658d603189b4e1db8d
Diameter
1736759936
Circumference
5456192255.9867
Area
2.3690240283278E+18
Volume
2.7429506798807E+27
Surface area
9.4760961133111E+18
Circumference
5456192255.9867
Perimeter
3473519872
Area
754083768823681024
Diagonal
1228074728.0387
Surface area
4524502612942086144
Volume
6.5483123904043E+26
Space diagonal
1504078224.851
Perimeter
2605139904
Area
3.2652785019141E+17
Altitude
752039112.42552
Surface area
3.2652785019141E+17
Volume
7.7172601609713E+25
Height
409358242.67957