85655372 is an even 8-digits composite number following 85655371
and preceding 85655373 . In scientific notation, it is written as 8.5655372 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 38934240 positive integers (up to 85655372) that are relatively prime to 85655372.
85655372 has 12 divisors, whose sum is 163523976
The reverse of 85655372 is 27355658
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-five million six hundred fifty-five thousand three hundred seventy-two
Scientific notation
8.5655372 × 10^7
Engineering notation
8.5655372 × 10^6
Prime Factorization
2 × 2 × 11 × 1946713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42827686
Product of the distinct prime numbers
The prime factorization of 85655372 is 2 × 2 × 11 × 1946713.
Since it has a total of 4 prime factors.
6 , 8 , 70 , 97 , 822 , 280 , 4155 , 5333 , 13063 , 2057 , 955651 , 346482 , 2757141 , 850943 , 41382479 , 23729943 , 80074689 , 927337718 , 9038904198 , 6890550620
n×2
171310744
n×3
256966116
n×4
342621488
n×5
428276860
n÷2
42827686
n÷3
28551790.666667
n÷3
21413843
n÷5
17131074.4
n2
7336842752458384
n3
6.2843999526733E+23
n4
5.3829261574301E+31
n5
4.6107654246321E+39
2 √n
9255.0187466045
3 √n
440.81009849472
4 √n
96.203007991458
5 √n
38.59676637249
1 , 2 , 4 , 11 , 22 , 44 , 1946713 , 3893426 , 7786852 , 21413843 , 42827686 , 85655372
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
-85655371
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 85655372 can be divided by 12 positive divisors.
The sum of these divisors (counting 85655372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000110101111111101001100
3
Ternary
12222011202002012
4
Quaternary
11012233331030
5
Quinary
133411432442
6
Senary
12255520352
8
Octal
506577514
10
Decimal
85655372
12
Duodecimal
248290b8
16
Hexadecimal
51aff4c
20
Vigesimal
16f6i8c
36
Base36
1ezw3w
md5
33f54d82feab7afe27c585936548def3
sha1
93bb396d6b36dd35bf0c621b886eba25f159f9d5
sha256
0184effa6290a1eff47998506fc098f8500bb4fd2a4972a44af03b5da1c2fb43
sha512
8561368d8dbfe861042a98995d8ff4256017eaf586f5fd66d10a9717b35b873acc70bcd7f85d90df1727dc5e176d8f5f9f7fb6721d7d92d84376895562d8c5a5
ripemd-160
c97f0873be4fa26d98a1a01b4d5bf50b80465e12
Diameter
171310744
Circumference
538188574.8314
Area
2.3049371291667E+16
Volume
2.6324032964718E+24
Surface area
9.2197485166667E+16
Circumference
538188574.8314
Perimeter
342621488
Area
7336842752458384
Diagonal
121134988.77251
Surface area
44021056514750304
Volume
6.2843999526733E+23
Space diagonal
148359456.24521
Perimeter
256966116
Area
3.1769461036004E+15
Altitude
74179728.122606
Surface area
3.1769461036004E+15
Volume
7.4062363703728E+22
Height
40378329.590838