55071807 is an odd 8-digits composite number following 55071806
and preceding 55071808 . In scientific notation, it is written as 5.5071807 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 31350240 positive integers (up to 55071807) that are relatively prime to 55071807.
55071807 has 8 divisors, whose sum is 57913152
The reverse of 55071807 is 70817055
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
fifty-five million seventy-one thousand eight hundred seven
Scientific notation
5.5071807 × 10^7
Engineering notation
5.5071807 × 10^6
Prime Factorization
21 × 271 × 9677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55071807
Product of the distinct prime numbers
The prime factorization of 55071807 is 21 × 271 × 9677.
Since it has a total of 3 prime factors.
5 , 8 , 58 , 42 , 701 , 623 , 7474 , 3796 , 83019 , 45463 , 163362 , 767528 , 8003157 , 377060 , 11643738 , 60657276 , 78481483 , 298309711 , 4731430410 , 8937240161
n×2
110143614
n×3
165215421
n×4
220287228
n×5
275359035
n÷2
27535903.5
n÷3
18357269
n÷3
13767951.75
n÷5
11014361.4
n2
3032903926245249
n3
1.6702749967572E+23
n4
9.1985062258338E+30
n5
5.0657835955742E+38
2 √n
7421.0381349243
3 √n
380.46067628906
4 √n
86.145447557745
5 √n
35.333435420415
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
-55071806
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 55071807 can be divided by 8 positive divisors.
The sum of these divisors (counting 55071807) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010000101010000111111
3
Ternary
10211121221022120
4
Quaternary
3102011100333
5
Quinary
103044244212
6
Senary
5244214023
8
Octal
322052077
10
Decimal
55071807
12
Duodecimal
1653a313
16
Hexadecimal
348543f
20
Vigesimal
h43ja7
36
Base36
wsdof
md5
518efc2da980bfac142382a21d57dca3
sha1
67b058584536abec45d2e29d403848cdf4d85e75
sha256
f1affe05e34f5e550c1379b1e454f20093f2226394ce7833fe5720abdc82c512
sha512
1baf831e027a82e3209406ff458936f38ac61b159ef2cb5f703350eb44ad4c0518bc01ec32f8bf8d92bab7f1a116100d38c20a3478768664dc11daf21ea81346
ripemd-160
2c96b6186955ca72e96de960912f4bcbed41bfeb
Diameter
110143614
Circumference
346026368.58223
Area
9.5281486937357E+15
Volume
6.9964315457162E+23
Surface area
3.8112594774943E+16
Circumference
346026368.58223
Perimeter
220287228
Area
3032903926245249
Diagonal
77883296.363794
Surface area
18197423557471494
Volume
1.6702749967572E+23
Space diagonal
95387167.788627
Perimeter
165215421
Area
1.313285923683E+15
Altitude
47693583.894314
Surface area
1.313285923683E+15
Volume
1.9684379610889E+22
Height
25961098.787931