7668873 is an odd 7-digits composite number following 7668872
and preceding 7668874 . In scientific notation, it is written as 7.668873 × 10^6.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 4947480 positive integers (up to 7668873) that are relatively prime to 7668873.
7668873 has 12 divisors, whose sum is 11435008
The reverse of 7668873 is 3788667
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 45
Digital Root 9
Name
seven million six hundred sixty-eight thousand eight hundred seventy-three
Scientific notation
7.668873 × 10^6
Engineering notation
7.668873 × 10^6
Prime Factorization
3 × 3 × 31 × 27487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2556291
Product of the distinct prime numbers
The prime factorization of 7668873 is 3 × 3 × 31 × 27487.
Since it has a total of 4 prime factors.
8 , 4 , 52 , 36 , 18 , 996 , 5638 , 3657 , 18778 , 74693 , 40287 , 11829 , 9850216 , 8810007 , 94166152 , 85674800 , 860541240 , 380693267 , 8290585040 , 2180363854
n×2
15337746
n×3
23006619
n×4
30675492
n×5
38344365
n÷2
3834436.5
n÷3
2556291
n÷3
1917218.25
n÷5
1533774.6
n2
58811613090129
n3
4.5101879171334E+20
n4
3.458805834263E+27
n5
2.6525142674622E+34
2 √n
2769.2730092932
3 √n
197.20163676199
4 √n
52.623882499234
5 √n
23.820249667288
1 , 3 , 9 , 31 , 93 , 279 , 27487 , 82461 , 247383 , 852097 , 2556291 , 7668873
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
-7668872
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 7668873 can be divided by 12 positive divisors.
The sum of these divisors (counting 7668873) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101010000010010001001
3
Ternary
112102121201100
4
Quaternary
131100102021
5
Quinary
3430400443
6
Senary
432212013
8
Octal
35202211
10
Decimal
7668873
12
Duodecimal
269a009
16
Hexadecimal
750489
20
Vigesimal
27ic3d
36
Base36
4kdc9
md5
57ad3e7ba47406b03821aeaa0abee0ac
sha1
31308831c75329b0466690417e73bf28402e537c
sha256
e7a652a4345824aa4187f84c0c1f7134520f6aea5a2da87e28412cf7fd940d8d
sha512
eac4eeb198d15b123a9dfed7ad61b1f230f5295e8fc6a21b8ef0cc68ac792f1ee6272493a23da8fb883fe24362fc859521f32de1dcdc12446f131accc9b49a90
ripemd-160
610272e2b6f6d6c1241b7e2518af69e9ea06fa89
Diameter
15337746
Circumference
48184950.156226
Area
1.8476213162971E+14
Volume
1.8892230969034E+21
Surface area
7.3904852651886E+14
Circumference
48184950.156226
Perimeter
30675492
Area
58811613090129
Diagonal
10845424.204717
Surface area
352869678540774
Volume
4.5101879171334E+20
Space diagonal
13282877.672793
Perimeter
23006619
Area
25466175486797
Altitude
6641438.8363966
Surface area
25466175486797
Volume
5.3153074343844E+19
Height
3615141.4015723