66873677 is an odd 8-digits composite number following 66873676
and preceding 66873678 . In scientific notation, it is written as 6.6873677 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 61129008 positive integers (up to 66873677) that are relatively prime to 66873677.
66873677 has 8 divisors, whose sum is 72718464
The reverse of 66873677 is 77637866
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-six million eight hundred seventy-three thousand six hundred seventy-seven
Scientific notation
6.6873677 × 10^7
Engineering notation
6.6873677 × 10^6
Prime Factorization
13 × 103 × 49943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66873677
Product of the distinct prime numbers
The prime factorization of 66873677 is 13 × 103 × 49943.
Since it has a total of 3 prime factors.
2 , 5 , 43 , 36 , 562 , 411 , 3148 , 1615 , 88069 , 22400 , 341178 , 149143 , 269167 , 9871818 , 59899194 , 39768710 , 773035916 , 977343871 , 2434643424 , 6379797306
n×2
133747354
n×3
200621031
n×4
267494708
n×5
334368385
n÷2
33436838.5
n÷3
22291225.666667
n÷3
16718419.25
n÷5
13374735.4
n2
4472088675500329
n3
2.9906501360077E+23
n4
1.9999577121538E+31
n5
1.3374452605623E+39
2 √n
8177.6327259177
3 √n
405.89939226974
4 √n
90.430264435739
5 √n
36.732546804342
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
-66873676
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 66873677 can be divided by 8 positive divisors.
The sum of these divisors (counting 66873677) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111111000110100101001101
3
Ternary
11122211112102212
4
Quaternary
3333012211031
5
Quinary
114104424202
6
Senary
10345200205
8
Octal
377064515
10
Decimal
66873677
12
Duodecimal
1a490065
16
Hexadecimal
3fc694d
20
Vigesimal
10hj43h
36
Base36
13tc25
md5
3c3524975c406904456d3060d244c6db
sha1
0223c240c7f65b4aba1162a5eef6cc3545732530
sha256
3415ddc5e9bfe57d662dbfdc253d833abc87c8bbf19a2b9819814a5296df7f00
sha512
323eed3757025fca85116b5a78057db056e2dabe7e826441a6804cd3360862f6b2e413dd14c17ccb31e3e78b3241faa7b0cdbf7a53d90ad90e3aa942b03cf1ce
ripemd-160
f64127f2a1d1de8eaef4640d47ab241df99ad67d
Diameter
133747354
Circumference
420179704.76347
Area
1.4049480929154E+16
Volume
1.2527205995652E+24
Surface area
5.6197923716616E+16
Circumference
420179704.76347
Perimeter
267494708
Area
4472088675500329
Diagonal
94573660.979158
Surface area
26832532053001974
Volume
2.9906501360077E+23
Space diagonal
115828606.25295
Perimeter
200621031
Area
1.93647120048E+15
Altitude
57914303.126475
Surface area
1.93647120048E+15
Volume
3.5245149855458E+22
Height
31524553.659719