85155764 is an even 8-digits composite number following 85155763
and preceding 85155765 . In scientific notation, it is written as 8.5155764 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 41951520 positive integers (up to 85155764) that are relatively prime to 85155764.
85155764 has 24 divisors, whose sum is 151232928
The reverse of 85155764 is 46755158
Previous prime number is 163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-five million one hundred fifty-five thousand seven hundred sixty-four
Scientific notation
8.5155764 × 10^7
Engineering notation
8.5155764 × 10^6
Prime Factorization
2 × 2 × 131 × 163 × 997
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42577882
Product of the distinct prime numbers
The prime factorization of 85155764 is 2 × 2 × 131 × 163 × 997.
Since it has a total of 5 prime factors.
6 , 10 , 24 , 2 , 575 , 244 , 1697 , 3148 , 305 , 59794 , 553113 , 890994 , 3195856 , 3514704 , 11838097 , 469319 , 668732510 , 510747610 , 7248534174 , 2652389337
n×2
170311528
n×3
255467292
n×4
340623056
n×5
425778820
n÷2
42577882
n÷3
28385254.666667
n÷3
21288941
n÷5
17031152.8
n2
7251504142423696
n3
6.1750737539725E+23
n4
5.2584312327588E+31
n5
4.4778572906704E+39
2 √n
9227.9880797496
3 √n
439.95137892497
4 √n
96.062417623905
5 √n
38.551635750084
1 , 2 , 4 , 131 , 163 , 262 , 326 , 524 , 652 , 997 , 1994 , 3988 , 21353 , 42706 , 85412 , 130607 , 162511 , 261214 , 325022 , 522428 , 650044 , 21288941 , 42577882 , 85155764
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85155763
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85155764 can be divided by 24 positive divisors.
The sum of these divisors (counting 85155764) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000100110101111110110100
3
Ternary
12221020100202012
4
Quaternary
11010311332310
5
Quinary
133244441024
6
Senary
12241103352
8
Octal
504657664
10
Decimal
85155764
12
Duodecimal
24627b58
16
Hexadecimal
5135fb4
20
Vigesimal
16c4984
36
Base36
1ep6lw
md5
a0552c8414d7c7f82d2de93bec53eb7f
sha1
979ab4f724737c263994277465ddc616f3709298
sha256
c4ea6b290ffe9a5be322dbaf725b8115a425958bf359ebe121342e8985f8c33e
sha512
3437f06973d014f9e4f88efdb6529b54fb182fbce368dbd848e9600676055f6879616b8c6148b4db7d478bb05f2172f5ac8d6ee4084bf0796b21a92350bb5bca
ripemd-160
4183f44d8464acbcbdb86fdcf07b2a34d2471773
Diameter
170311528
Circumference
535049445.18645
Area
2.2781272141314E+16
Volume
2.5866088454474E+24
Surface area
9.1125088565257E+16
Circumference
535049445.18645
Perimeter
340623056
Area
7251504142423696
Diagonal
120428436.36304
Surface area
43509024854542176
Volume
6.1750737539725E+23
Space diagonal
147494109.80534
Perimeter
255467292
Area
3.1399934014935E+15
Altitude
73747054.902672
Surface area
3.1399934014935E+15
Volume
7.2773942096018E+22
Height
40142812.121014