85662968 is an even 8-digits composite number following 85662967
and preceding 85662969 . In scientific notation, it is written as 8.5662968 × 10^7.
The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors.
There are 42232320 positive integers (up to 85662968) that are relatively prime to 85662968.
85662968 has 32 divisors, whose sum is 162885360
The reverse of 85662968 is 86926658
Previous prime number is 283
Is Prime? no Number parity even Number length 8 Sum of Digits 50 Digital Root 5
Name
eighty-five million six hundred sixty-two thousand nine hundred sixty-eight
Scientific notation
8.5662968 × 10^7
Engineering notation
8.5662968 × 10^6
Prime Factorization
2 × 2 × 2 × 157 × 283 × 241
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
21415742 Product of the distinct prime numbers
The prime factorization of 85662968 is 2 × 2 × 2 × 157 × 283 × 241.
Since it has a total of 6 prime factors.
1 , 10 , 99 , 46 , 189 , 922 , 2478 , 3352 , 45493 , 11589 , 913795 , 673583 , 4710154 , 4298531 , 27726344 , 36360066 , 357134450 , 454231446 , 4740519446 , 3950313537
n×2
171325936
n×3
256988904
n×4
342651872
n×5
428314840
n÷2
42831484
n÷3
28554322.666667
n÷3
21415742
n÷5
17132593.6
n2
7338144086569024
n3
6.2860720206715E+23
n4
5.3848358635248E+31
n5
4.6128102226238E+39
2 √n9255.4291094471
3 √n440.82312859606
4 √n96.205140764135
5 √n38.597450907812
1 , 2 , 4 , 8 , 157 , 241 , 283 , 314 , 482 , 566 , 628 , 964 , 1132 , 1256 , 1928 , 2264 , 37837 , 44431 , 68203 , 75674 , 88862 , 136406 , 151348 , 177724 , 272812 , 302696 , 355448 , 545624 , 10707871 , 21415742 , 42831484 , 85662968
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85662967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85662968 can be divided by 32 positive divisors.
The sum of these divisors (counting 85662968) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000110110001110011111000
3
Ternary
12222012010111112
4
Quaternary
11012301303320
5
Quinary
133412203333
6
Senary
12300015452
8
Octal
506616370
10
Decimal
85662968
12
Duodecimal
24831588
16
Hexadecimal
51b1cf8
20
Vigesimal
16f7h88
36
Base36
1f01yw
md5
20efe496f5ab97edf7db69cae5b82424
sha1
6c0dbc90432303dd7bd55348ddebf28aca9a4d7e
sha256
2f7dd56937b9a346e222d090a00cc2014cc2281f5debfe7713ee86814bd1973a
sha512
f1b149923d32ee327a176332f213c3381201fbc9cf31a8d1c23696685998a72d701dd06ae75586d800f39f44a74bb853f86c60e278867c7fb373808569891c9f
ripemd-160
a0a94c649bbd3750e7a84ece1c3f336b76d8c9d3
Diameter
171325936
Circumference
538236301.907
Area
2.3053459553349E+16
Volume
2.6331036906771E+24
Surface area
9.2213838213395E+16
Circumference
538236301.907
Perimeter
342651872
Area
7338144086569024
Diagonal
121145731.13873
Surface area
44028864519414144
Volume
6.2860720206715E+23
Space diagonal
148372612.90315
Perimeter
256988904
Area
3.1775095977997E+15
Altitude
74186306.451573
Surface area
3.1775095977997E+15
Volume
7.4082069214064E+22
Height
40381910.379577