85961768 is an even 8-digits composite number following 85961767
and preceding 85961769 . In scientific notation, it is written as 8.5961768 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 42908976 positive integers (up to 85961768) that are relatively prime to 85961768.
85961768 has 16 divisors, whose sum is 161448000
The reverse of 85961768 is 86716958
Previous prime number is 619
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million nine hundred sixty-one thousand seven hundred sixty-eight
Scientific notation
8.5961768 × 10^7
Engineering notation
8.5961768 × 10^6
Prime Factorization
2 × 2 × 2 × 619 × 17359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21490442
Product of the distinct prime numbers
The prime factorization of 85961768 is 2 × 2 × 2 × 619 × 17359.
Since it has a total of 5 prime factors.
7 , 6 , 4 , 69 , 493 , 606 , 2 , 6501 , 13887 , 95800 , 294508 , 881774 , 1432487 , 1108775 , 8635488 , 20576501 , 860357361 , 43952179 , 3124495676 , 9613454264
n×2
171923536
n×3
257885304
n×4
343847072
n×5
429808840
n÷2
42980884
n÷3
28653922.666667
n÷3
21490442
n÷5
17192353.6
n2
7389425557685824
n3
6.3520808544306E+23
n4
5.460361007258E+31
n5
4.6938228610216E+39
2 √n
9271.5569350568
3 √n
441.33507715459
4 √n
96.288924259526
5 √n
38.624339681477
1 , 2 , 4 , 8 , 619 , 1238 , 2476 , 4952 , 17359 , 34718 , 69436 , 138872 , 10745221 , 21490442 , 42980884 , 85961768
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85961767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85961768 can be divided by 16 positive divisors.
The sum of these divisors (counting 85961768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111111010110000101000
3
Ternary
12222202022101012
4
Quaternary
11013322300220
5
Quinary
134001234033
6
Senary
12310243052
8
Octal
507726050
10
Decimal
85961768
12
Duodecimal
24956488
16
Hexadecimal
51fac28
20
Vigesimal
16h5488
36
Base36
1f6giw
md5
c77811caa59673f6da246cddead80b70
sha1
1d6fd8a2c5286a9ecd0bc8901cfc8200ce11516f
sha256
3fa3926a42ba168e496dcf5d4e734de458f4d7e91ad70f2a3699e1c44a0f6157
sha512
20e84c4a61fac8306a8f0362293cf7efd98a4e83c5d1d893fbbcc9841db0e13aad9c12ebb5d8717764b222b48c459ab3d3c04f195f186145be78894f1af517ff
ripemd-160
636109a49d7e3aa157954196e8c15f799a4f358d
Diameter
171923536
Circumference
540113717.67678
Area
2.3214565046274E+16
Volume
2.660753406305E+24
Surface area
9.2858260185098E+16
Circumference
540113717.67678
Perimeter
343847072
Area
7389425557685824
Diagonal
121568298.15117
Surface area
44336553346114944
Volume
6.3520808544306E+23
Space diagonal
148890149.68445
Perimeter
257885304
Area
3.199715126165E+15
Altitude
74445074.842224
Surface area
3.199715126165E+15
Volume
7.4859990780219E+22
Height
40522766.05039