85384772 is an even 8-digits composite number following 85384771
and preceding 85384773 . In scientific notation, it is written as 8.5384772 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 38811240 positive integers (up to 85384772) that are relatively prime to 85384772.
85384772 has 12 divisors, whose sum is 163007376
The reverse of 85384772 is 27748358
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million three hundred eighty-four thousand seven hundred seventy-two
Scientific notation
8.5384772 × 10^7
Engineering notation
8.5384772 × 10^6
Prime Factorization
2 × 2 × 11 × 1940563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42692386
Product of the distinct prime numbers
The prime factorization of 85384772 is 2 × 2 × 11 × 1940563.
Since it has a total of 4 prime factors.
1 , 4 , 30 , 44 , 329 , 703 , 7593 , 225 , 1403 , 63491 , 726658 , 350720 , 9073008 , 5092562 , 40943596 , 20897515 , 278672411 , 512893623 , 9680037645 , 9396318141
n×2
170769544
n×3
256154316
n×4
341539088
n×5
426923860
n÷2
42692386
n÷3
28461590.666667
n÷3
21346193
n÷5
17076954.4
n2
7290559289491984
n3
6.2250274268576E+23
n4
5.3152254753598E+31
n5
4.5383931534219E+39
2 √n
9240.3880870881
3 √n
440.3454105916
4 √n
96.12693736455
5 √n
38.572348737208
1 , 2 , 4 , 11 , 22 , 44 , 1940563 , 3881126 , 7762252 , 21346193 , 42692386 , 85384772
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
-85384771
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 85384772 can be divided by 12 positive divisors.
The sum of these divisors (counting 85384772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000101101101111001000100
3
Ternary
12221122222212222
4
Quaternary
11011231321010
5
Quinary
133324303042
6
Senary
12250031512
8
Octal
505557104
10
Decimal
85384772
12
Duodecimal
24718598
16
Hexadecimal
516de44
20
Vigesimal
16dd1ic
36
Base36
1eu3b8
md5
c92c98635137dbccb711d833d9dbfb03
sha1
33018a12615c35694013c0f28c1700f60373ebce
sha256
d847c38dd8b31f8c995da04f308a1376a6471c9fbde06bdb61d8ce988cb3bb1d
sha512
c52ec2e3a0080cd976b9d22cafe2ff321299db232a6e483285833bb4f02f1fd63e6eed3cefb2afedee86d9b3bb149e211ea67ba7c87c2767f45de3d34e2d3e17
ripemd-160
cce35937014bcee04da4a0061f3de9b4b125c714
Diameter
170769544
Circumference
536488344.88728
Area
2.2903967504429E+16
Volume
2.6075333910148E+24
Surface area
9.1615870017715E+16
Circumference
536488344.88728
Perimeter
341539088
Area
7290559289491984
Diagonal
120752302.58253
Surface area
43743355736951904
Volume
6.2250274268576E+23
Space diagonal
147890763.29668
Perimeter
256154316
Area
3.1569047762483E+15
Altitude
73945381.648342
Surface area
3.1569047762483E+15
Volume
7.336265177672E+22
Height
40250767.527512