968888961 is an odd 9-digits composite number following 968888960
and preceding 968888962 . In scientific notation, it is written as 9.68888961 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 617842104 positive integers (up to 968888961) that are relatively prime to 968888961.
968888961 has 12 divisors, whose sum is 1460354688
The reverse of 968888961 is 169888869
Previous prime number is 23
Is Prime? no Number parity odd Number length 9 Sum of Digits 63 Digital Root 9
Name
nine hundred sixty-eight million eight hundred eighty-eight thousand nine hundred sixty-one
Scientific notation
9.68888961 × 10^8
Engineering notation
9.68888961 × 10^6
Prime Factorization
3 × 3 × 23 × 4680623
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
322962987 Product of the distinct prime numbers
The prime factorization of 968888961 is 3 × 3 × 23 × 4680623.
Since it has a total of 4 prime factors.
2 , 6 , 83 , 1 , 322 , 595 , 6465 , 1859 , 40662 , 62686 , 444730 , 309071 , 4531969 , 4992367 , 66681652 , 9343178 , 125063270 , 487233917 , 8348301528 , 3992479252
n×2
1937777922
n×3
2906666883
n×4
3875555844
n×5
4844444805
n÷2
484444480.5
n÷3
322962987
n÷3
242222240.25
n÷5
193777792.2
n2
938745818747659521
n3
9.0954046096951E+26
n4
8.8124371221621E+35
n5
8.5382730471695E+44
2 √n31126.981238148
3 √n989.52021134745
4 √n176.42840258345
5 √n62.698160832366
1 , 3 , 9 , 23 , 69 , 207 , 4680623 , 14041869 , 42125607 , 107654329 , 322962987 , 968888961
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
-968888960 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 968888961 can be divided by 12 positive divisors.
The sum of these divisors (counting 968888961) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001110000000001001010000001
3
Ternary
2111112010122210100
4
Quaternary
321300001022001
5
Quinary
3441013421321
6
Senary
240050353013
8
Octal
7160011201
10
Decimal
968888961
12
Duodecimal
23058b769
16
Hexadecimal
39c01281
20
Vigesimal
f2fb281
36
Base36
g0uni9
md5
2de3597a19a74b8f0d3f9a982c9c180d
sha1
8468adc765ff0e0b6c294dd02c59b80f8eb09787
sha256
041538f4be71fd1c29b4e059b1f1ce3d4eec5713dbf817475c418e7c510778d8
sha512
320dc05a0a1bcf9e7862631065e54ef72ff464a23233d560c876fe5389f817270d032a9428f597e63fd3812200c54d2126ab757a0356c9bde187a976a2c2616d
ripemd-160
353205292ddb3839d4fbc98da72a95abfee133d1
Diameter
1937777922
Circumference
6087708884.0437
Area
2.9491569677658E+18
Volume
3.809874173766E+27
Surface area
1.1796627871063E+19
Circumference
6087708884.0437
Perimeter
3875555844
Area
938745818747659521
Diagonal
1370215909.0798
Surface area
5632474912485957126
Volume
9.0954046096951E+26
Space diagonal
1678164907.3446
Perimeter
2906666883
Area
4.0648886336595E+17
Altitude
839082453.67231
Surface area
4.0648886336595E+17
Volume
1.0719037128585E+26
Height
456738636.35993