7157089 is an odd 7-digits prime number following 7157088
and preceding 7157090 . In scientific notation, it is written as 7.157089 × 10^6.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 7157088 positive integers (up to 7157089) that are relatively prime to 7157089.
7157089 has 2 divisors, whose sum is 7157090
The reverse of 7157089 is 9807517
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 37
Digital Root 1
Name
seven million one hundred fifty-seven thousand eighty-nine
Scientific notation
7.157089 × 10^6
Engineering notation
7.157089 × 10^6
Prime Factorization
7157089
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
7157089
Product of the distinct prime numbers
The prime factorization of 7157089 is 7157089.
Since it has a total of 1 prime factors.
1 , 1 , 25 , 76 , 844 , 411 , 5319 , 5509 , 21392 , 14230 , 627818 , 357963 , 8936940 , 2590677 , 45099211 , 50334850 , 363452622 , 902181764 , 6348368251 , 2591885793
n×2
14314178
n×3
21471267
n×4
28628356
n×5
35785445
n÷2
3578544.5
n÷3
2385696.3333333
n÷3
1789272.25
n÷5
1431417.8
n2
51223922953921
n3
3.6661417551036E+20
n4
2.6238902827892E+27
n5
1.8779416280158E+34
2 √n
2675.2736308647
3 √n
192.71350012021
4 √n
51.723047385713
5 √n
23.493476301144
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
7157090
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
3578545
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
2675.2738177615
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999997205568
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7157089 can be divided by 2 positive divisors.
The sum of these divisors (counting 7157089) is 7157090, the average is 3578545.
Base
System
Value
2
Binary
11011010011010101100001
3
Ternary
111110121200101
4
Quaternary
123103111201
5
Quinary
3313011324
6
Senary
413222401
8
Octal
33232541
10
Decimal
7157089
12
Duodecimal
2491a01
16
Hexadecimal
6d3561
20
Vigesimal
24ece9
36
Base36
49eg1
md5
765337093fdcdeb3dcfe471044b8aa2e
sha1
d94bc9d3aee32d7c999deea370f87b9e97e21028
sha256
1d5907d5393cdbeeee1052345f2614f48e57cc171ac44d8d92d498d62d9220ee
sha512
7695ffd5f577a365fdc6832407430e113cbfcd4a25e751ffa3d584211746af1ad3e75b4ec750d19dae8753c15a50e4503bff27ee9aa99b00b9c5de2d94bddebe
ripemd-160
4940485441531d13db87a543c0431563d61ee555
Diameter
14314178
Circumference
44969316.446977
Area
1.6092470004009E+14
Volume
1.5356698673136E+21
Surface area
6.4369880016035E+14
Circumference
44969316.446977
Perimeter
28628356
Area
51223922953921
Diagonal
10121652.330911
Surface area
307343537723526
Volume
3.6661417551036E+20
Space diagonal
12396441.782292
Perimeter
21471267
Area
22180609279796
Altitude
6198220.8911462
Surface area
22180609279796
Volume
4.3205894930415E+19
Height
3373884.1103038