13125575 is an odd 8-digits composite number following 13125574
and preceding 13125576 . In scientific notation, it is written as 1.3125575 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 10432800 positive integers (up to 13125575) that are relatively prime to 13125575.
13125575 has 12 divisors, whose sum is 16380648
The reverse of 13125575 is 57552131
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
thirteen million one hundred twenty-five thousand five hundred seventy-five
Scientific notation
1.3125575 × 10^7
Engineering notation
1.3125575 × 10^6
Prime Factorization
5 × 5 × 163 × 3221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2625115
Product of the distinct prime numbers
The prime factorization of 13125575 is 5 × 5 × 163 × 3221.
Since it has a total of 4 prime factors.
5 , 5 , 1 , 22 , 155 , 277 , 1794 , 504 , 3249 , 74354 , 214691 , 986636 , 4772872 , 3793618 , 65323181 , 52386285 , 976849681 , 981886291 , 8235571682 , 1150511239
n×2
26251150
n×3
39376725
n×4
52502300
n×5
65627875
n÷2
6562787.5
n÷3
4375191.6666667
n÷3
3281393.75
n÷5
2625115
n2
172280719080625
n3
2.2612834993467E+21
n4
2.9680646166937E+28
n5
3.895755473126E+35
2 √n
3622.9235432175
3 √n
235.88814363097
4 √n
60.190726388851
5 √n
26.523062432814
1 , 5 , 25 , 163 , 815 , 3221 , 4075 , 16105 , 80525 , 525023 , 2625115 , 13125575
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
-13125574
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 13125575 can be divided by 12 positive divisors.
The sum of these divisors (counting 13125575) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010000100011111000111
3
Ternary
220200211220102
4
Quaternary
302010133013
5
Quinary
11330004300
6
Senary
1145154315
8
Octal
62043707
10
Decimal
13125575
12
Duodecimal
448b99b
16
Hexadecimal
c847c7
20
Vigesimal
420dif
36
Base36
7tbrb
md5
051135ff03c6f74e3adc3f03d7ba1470
sha1
651bae25459cf1ab7201991dca93ed298e71111c
sha256
6a91f5954e1782f88323affba29b21ac751d4167353e1d0bec60c3ed03455f08
sha512
58995cdf759f3b73d58833e1f0661a0f760604758d49fcfb92411049d60454ebf6ccf3adfc5113b2b141ba885ae506085385fefa9de5592b7aaabc17392eb2ac
ripemd-160
c7c5ddc7ca37a117992500cc51add07f892b1886
Diameter
26251150
Circumference
82470419.988284
Area
5.4123584141886E+14
Volume
9.4720421723084E+21
Surface area
2.1649433656754E+15
Circumference
82470419.988284
Perimeter
52502300
Area
172280719080625
Diagonal
18562366.178945
Surface area
1033684314483750
Volume
2.2612834993467E+21
Space diagonal
22734162.778556
Perimeter
39376725
Area
74599739653036
Altitude
11367081.389278
Surface area
74599739653036
Volume
2.6649481609555E+20
Height
6187455.3929817