7138575 is an odd 7-digits composite number following 7138574
and preceding 7138576 . In scientific notation, it is written as 7.138575 × 10^6.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 3807120 positive integers (up to 7138575) that are relatively prime to 7138575.
7138575 has 12 divisors, whose sum is 9835680
The reverse of 7138575 is 5758317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9
Name
seven million one hundred thirty-eight thousand five hundred seventy-five
Scientific notation
7.138575 × 10^6
Engineering notation
7.138575 × 10^6
Prime Factorization
9 × 5 × 5 × 31727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1427715
Product of the distinct prime numbers
The prime factorization of 7138575 is 9 × 5 × 5 × 31727.
Since it has a total of 4 prime factors.
4 , 10 , 95 , 19 , 99 , 112 , 889 , 2218 , 86980 , 92000 , 169560 , 528450 , 9495067 , 4684332 , 35399876 , 75487263 , 162027339 , 191467613 , 7463879546 , 9550158155
n×2
14277150
n×3
21415725
n×4
28554300
n×5
35692875
n÷2
3569287.5
n÷3
2379525
n÷3
1784643.75
n÷5
1427715
n2
50959253030625
n3
3.6377644970309E+20
n4
2.5968454694393E+27
n5
1.8537776147002E+34
2 √n
2671.8111834484
3 √n
192.54718582416
4 √n
51.689565518085
5 √n
23.481309092351
1 , 5 , 9 , 25 , 45 , 225 , 31727 , 158635 , 285543 , 793175 , 1427715 , 7138575
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
-7138574
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 7138575 can be divided by 12 positive divisors.
The sum of these divisors (counting 7138575) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011001110110100001111
3
Ternary
111102200021200
4
Quaternary
123032310033
5
Quinary
3311413300
6
Senary
413000543
8
Octal
33166417
10
Decimal
7138575
12
Duodecimal
2483153
16
Hexadecimal
6ced0f
20
Vigesimal
24c68f
36
Base36
4905r
md5
089c6c45ecf6f262174578a7a08f083d
sha1
ff769cde29344489d6f33ae1d3281581432f2ee1
sha256
d0da5c6393c2c63ebfdfbe87bbeb2bb84eb5b0938f9d96221e0d598e1079f0cd
sha512
2b082218ec70fa5b65ba58094e00d2a416e1ba0372664280563f2a224d44984270d2a31e2a58484af39f2eff0662f27e591ea367b23e9bc7845d2797699e6ede
ripemd-160
6e417146c73a2b44d861f37e9cd9a92df08bdfbb
Diameter
14277150
Circumference
44852989.5542
Area
1.6009321495343E+14
Volume
1.5237832292483E+21
Surface area
6.4037285981374E+14
Circumference
44852989.5542
Perimeter
28554300
Area
50959253030625
Diagonal
10095469.581018
Surface area
305755518183750
Volume
3.6377644970309E+20
Space diagonal
12364374.593641
Perimeter
21415725
Area
22066003841200
Altitude
6182187.2968205
Surface area
22066003841200
Volume
4.2871465736837E+19
Height
3365156.5270058