85383756 is an even 8-digits composite number following 85383755
and preceding 85383757 . In scientific notation, it is written as 8.5383756 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 28461240 positive integers (up to 85383756) that are relatively prime to 85383756.
85383756 has 12 divisors, whose sum is 166024040
The reverse of 85383756 is 65738358
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-five million three hundred eighty-three thousand seven hundred fifty-six
Scientific notation
8.5383756 × 10^7
Engineering notation
8.5383756 × 10^6
Prime Factorization
2 × 2 × 9 × 2371771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42691878
Product of the distinct prime numbers
The prime factorization of 85383756 is 2 × 2 × 9 × 2371771.
Since it has a total of 4 prime factors.
3 , 7 , 70 , 98 , 725 , 984 , 9309 , 2760 , 59973 , 49258 , 457609 , 223612 , 488768 , 2943356 , 59473482 , 84692764 , 902257616 , 607447742 , 9852759800 , 6803693824
n×2
170767512
n×3
256151268
n×4
341535024
n×5
426918780
n÷2
42691878
n÷3
28461252
n÷3
21345939
n÷5
17076751.2
n2
7290385788667536
n3
6.2248052132546E+23
n4
5.3149724947606E+31
n5
4.5381231463935E+39
2 √n
9240.3331108786
3 √n
440.34366401665
4 √n
96.12665140781
5 √n
38.572256941699
1 , 2 , 4 , 9 , 18 , 36 , 2371771 , 4743542 , 9487084 , 21345939 , 42691878 , 85383756
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
-85383755
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 85383756 can be divided by 12 positive divisors.
The sum of these divisors (counting 85383756) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000101101101101001001100
3
Ternary
12221122221111100
4
Quaternary
11011231221030
5
Quinary
133324240011
6
Senary
12250023100
8
Octal
505555114
10
Decimal
85383756
12
Duodecimal
24717a90
16
Hexadecimal
516da4c
20
Vigesimal
16dcj7g
36
Base36
1eu2j0
md5
1de3c0a9007ae1f5342ee2a608d50a5a
sha1
ee1d6e61022d8fcd8cd14bb92ddbdd3376d437f1
sha256
5274a7bda6c469278340dee61839d5a32735f03dc14350ea8193e204126e2bc4
sha512
798737e89d757222cf211dcc448c6e75dec1016a08ce034e041d03343decca52f45c43bd69975100e1cdf6e61d4d91b0e1562388610109250f427448885b4a92
ripemd-160
ae7bef93f84b6713af43cdd5154c96dc2edb0b0d
Diameter
170767512
Circumference
536481961.17101
Area
2.2903422435513E+16
Volume
2.6074403103984E+24
Surface area
9.1613689742053E+16
Circumference
536481961.17101
Perimeter
341535024
Area
7290385788667536
Diagonal
120750865.74156
Surface area
43742314732005216
Volume
6.2248052132546E+23
Space diagonal
147889003.53306
Perimeter
256151268
Area
3.1568296481876E+15
Altitude
73944501.766532
Surface area
3.1568296481876E+15
Volume
7.3360032964295E+22
Height
40250288.580518