85191699 is an odd 8-digits composite number following 85191698
and preceding 85191700 . In scientific notation, it is written as 8.5191699 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 56740320 positive integers (up to 85191699) that are relatively prime to 85191699.
85191699 has 8 divisors, whose sum is 113697232
The reverse of 85191699 is 99619158
Previous prime number is 25981
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-five million one hundred ninety-one thousand six hundred ninety-nine
Scientific notation
8.5191699 × 10^7
Engineering notation
8.5191699 × 10^6
Prime Factorization
3 × 25981 × 1093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85191699
Product of the distinct prime numbers
The prime factorization of 85191699 is 3 × 25981 × 1093.
Since it has a total of 3 prime factors.
2 , 10 , 57 , 65 , 179 , 714 , 9634 , 5283 , 55708 , 38700 , 465861 , 712740 , 3462222 , 5994212 , 76847826 , 31196406 , 87668946 , 536070031 , 2611138520 , 6894078763
n×2
170383398
n×3
255575097
n×4
340766796
n×5
425958495
n÷2
42595849.5
n÷3
28397233
n÷3
21297924.75
n÷5
17038339.8
n2
7257625578506601
n3
6.1828945373884E+23
n4
5.2673129037793E+31
n5
4.4873133543758E+39
2 √n
9229.9349401824
3 √n
440.01325545466
4 √n
96.072550399073
5 √n
38.554888892754
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85191698
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85191699 can be divided by 8 positive divisors.
The sum of these divisors (counting 85191699) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100111110110000010011
3
Ternary
12221022012001010
4
Quaternary
11010332300103
5
Quinary
133302113244
6
Senary
12241542003
8
Octal
504766023
10
Decimal
85191699
12
Duodecimal
24644903
16
Hexadecimal
513ec13
20
Vigesimal
16c8j4j
36
Base36
1epyc3
md5
cc21ce079c301ed3dac6f973a2d8448c
sha1
5a126951efb0d6c85e9e276a180102ebb16d4057
sha256
1006712471f85480072c5716acb627a598e5661e2a8389d641b76653ab5ff534
sha512
6006c18bdca164ce097bf5a7061321285f0a849230546ab0d34864c44b0465b564996ceea2dec9241a6e62bae61cebc9f6c84ac7a9d9a49540235def09902ef2
ripemd-160
cf43a47bcd755089022ca0db2f8e72a24b1ad168
Diameter
170383398
Circumference
535275231.45047
Area
2.2800503199942E+16
Volume
2.589884807544E+24
Surface area
9.1202012799767E+16
Circumference
535275231.45047
Perimeter
340766796
Area
7257625578506601
Diagonal
120479256.12741
Surface area
43545753471039606
Volume
6.1828945373884E+23
Space diagonal
147556351.05111
Perimeter
255575097
Area
3.1426440610712E+15
Altitude
73778175.525557
Surface area
3.1426440610712E+15
Volume
7.2866110912476E+22
Height
40159752.042469