7107145 is an odd 7-digits composite number following 7107144
and preceding 7107146 . In scientific notation, it is written as 7.107145 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 5391360 positive integers (up to 7107145) that are relatively prime to 7107145.
7107145 has 16 divisors, whose sum is 8982288
The reverse of 7107145 is 5417017
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
seven million one hundred seven thousand one hundred forty-five
Scientific notation
7.107145 × 10^6
Engineering notation
7.107145 × 10^6
Prime Factorization
5 × 41 × 37 × 937
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7107145
Product of the distinct prime numbers
The prime factorization of 7107145 is 5 × 41 × 37 × 937.
Since it has a total of 4 prime factors.
3 , 1 , 81 , 31 , 526 , 781 , 9396 , 1006 , 79385 , 98534 , 101182 , 573130 , 4313354 , 2650748 , 7107718 , 42963798 , 148397228 , 197876329 , 8825519443 , 136563120
n×2
14214290
n×3
21321435
n×4
28428580
n×5
35535725
n÷2
3553572.5
n÷3
2369048.3333333
n÷3
1776786.25
n÷5
1421429
n2
50511510051025
n3
3.5899262610159E+20
n4
2.5514126476348E+27
n5
1.8133259641574E+34
2 √n
2665.9229171152
3 √n
192.26418529633
4 √n
51.632576123172
5 √n
23.460595694003
1 , 5 , 37 , 41 , 185 , 205 , 937 , 1517 , 4685 , 7585 , 34669 , 38417 , 173345 , 192085 , 1421429 , 7107145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7107144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7107145 can be divided by 16 positive divisors.
The sum of these divisors (counting 7107145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011000111001001001001
3
Ternary
111101002011121
4
Quaternary
123013021021
5
Quinary
3304412040
6
Senary
412155241
8
Octal
33071111
10
Decimal
7107145
12
Duodecimal
2468b21
16
Hexadecimal
6c7249
20
Vigesimal
2487h5
36
Base36
48bwp
md5
8bb763da56aa5c0b75ef1290a850b367
sha1
4732d13db2b9d51cfb5ce4a998d738503ead4247
sha256
7aa3d2b226ec925e52055486bb3d102ff440aa53fcc011f1efe6798998845cc6
sha512
ab8faee97d919fe8ffdbdae6795859aede0f9c0d7a6dde50bc41cba7eff1317e9d65fffc9ee6f1451a55319de3fb5336922d97e44b683d0d3b774d37251dd7a7
ripemd-160
775131104e50df25938c984965527848d372caa1
Diameter
14214290
Circumference
44655509.039995
Area
1.5868658889803E+14
Volume
1.5037447958049E+21
Surface area
6.3474635559211E+14
Circumference
44655509.039995
Perimeter
28428580
Area
50511510051025
Diagonal
10051020.848752
Surface area
303069060306150
Volume
3.5899262610159E+20
Space diagonal
12309936.236759
Perimeter
21321435
Area
21872125443850
Altitude
6154968.1183796
Surface area
21872125443850
Volume
4.2307686718734E+19
Height
3350340.2829174