85698968 is an even 8-digits composite number following 85698967
and preceding 85698969 . In scientific notation, it is written as 8.5698968 × 10^7.
The sum of its digits is 59. It has a total of 5 prime factors and 16 positive divisors.
There are 40594176 positive integers (up to 85698968) that are relatively prime to 85698968.
85698968 has 16 divisors, whose sum is 169143000
The reverse of 85698968 is 86989658
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
eighty-five million six hundred ninety-eight thousand nine hundred sixty-eight
Scientific notation
8.5698968 × 10^7
Engineering notation
8.5698968 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 563809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21424742
Product of the distinct prime numbers
The prime factorization of 85698968 is 2 × 2 × 2 × 19 × 563809.
Since it has a total of 5 prime factors.
6 , 3 , 57 , 87 , 219 , 513 , 7770 , 9772 , 17524 , 55801 , 16490 , 229581 , 7826704 , 5260502 , 30686612 , 98817511 , 799009889 , 453316763 , 7114033906 , 7709704011
n×2
171397936
n×3
257096904
n×4
342795872
n×5
428494840
n÷2
42849484
n÷3
28566322.666667
n÷3
21424742
n÷5
17139793.6
n2
7344313116265024
n3
6.2940005473278E+23
n4
5.3938935149742E+31
n5
4.6225110773519E+39
2 √n
9257.3737096436
3 √n
440.88487215705
4 √n
96.215246762889
5 √n
38.600694490766
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 563809 , 1127618 , 2255236 , 4510472 , 10712371 , 21424742 , 42849484 , 85698968
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
-85698967
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 85698968 can be divided by 16 positive divisors.
The sum of these divisors (counting 85698968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000110111010100110011000
3
Ternary
12222020221212212
4
Quaternary
11012322212120
5
Quinary
133414331333
6
Senary
12300454252
8
Octal
506724630
10
Decimal
85698968
12
Duodecimal
2484a388
16
Hexadecimal
51ba998
20
Vigesimal
16fc788
36
Base36
1f0tqw
md5
c1b60903f4a8e8778bbd6ea7419e44ef
sha1
82b2f6bb8eb571c4823acd0e5c4c2252d1830850
sha256
d471b32e521e35f0e3f4cc9a8cf2836b03a875e380c1a75c531df9b98ffc25a2
sha512
f0d22fbd6dcd78fc0fdc36db695bb84c492f24c83f8fb23258160dd7252fa50339f0c82d59110849d78d9eca6282db3efc4fad180da74890d191aa2ffcf20eec
ripemd-160
d7009ba1e0988a25796119715061926a4043a6bc
Diameter
171397936
Circumference
538462496.57805
Area
2.3072840131721E+16
Volume
2.6364247841567E+24
Surface area
9.2291360526885E+16
Circumference
538462496.57805
Perimeter
342795872
Area
7344313116265024
Diagonal
121196642.82698
Surface area
44065878697590144
Volume
6.2940005473278E+23
Space diagonal
148434966.73222
Perimeter
257096904
Area
3.1801808660164E+15
Altitude
74217483.36611
Surface area
3.1801808660164E+15
Volume
7.4175507796788E+22
Height
40398880.942326