13257097 is an odd 8-digits composite number following 13257096
and preceding 13257098 . In scientific notation, it is written as 1.3257097 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors.
There are 11363184 positive integers (up to 13257097) that are relatively prime to 13257097.
13257097 has 6 divisors, whose sum is 15421578
The reverse of 13257097 is 79075231
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirteen million two hundred fifty-seven thousand ninety-seven
Scientific notation
1.3257097 × 10^7
Engineering notation
1.3257097 × 10^6
Prime Factorization
7 × 7 × 270553
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1893871
Product of the distinct prime numbers
The prime factorization of 13257097 is 7 × 7 × 270553.
Since it has a total of 3 prime factors.
3 , 5 , 25 , 27 , 613 , 676 , 1732 , 3212 , 11468 , 90733 , 249279 , 340521 , 8515220 , 368078 , 91145290 , 60377616 , 86685964 , 56153020 , 4017073584 , 7015833675
n×2
26514194
n×3
39771291
n×4
53028388
n×5
66285485
n÷2
6628548.5
n÷3
4419032.3333333
n÷3
3314274.25
n÷5
2651419.4
n2
175750620867409
n3
2.3299430286495E+21
n4
3.088828073528E+28
n5
4.0948893387083E+35
2 √n
3641.0296620599
3 √n
236.67341535562
4 √n
60.34094515385
5 √n
26.576004386575
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13257096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13257097 can be divided by 6 positive divisors.
The sum of these divisors (counting 13257097) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110010100100100110001001
3
Ternary
220221112022121
4
Quaternary
302210212021
5
Quinary
11343211342
6
Senary
1152051241
8
Octal
62444611
10
Decimal
13257097
12
Duodecimal
4533b21
16
Hexadecimal
ca4989
20
Vigesimal
42h2eh
36
Base36
7w58p
md5
752abd13eb2964c1dd65cf7eca9cf677
sha1
8e9d95335ac8740e2de2fb4e54ad8a295a268e8b
sha256
aaa03eb250ca472973b01d303410667193218c5cb0f47683d43d04607a86ff38
sha512
572bf14bd2adeca59a972f687d41b7b7288b9f4b23271a7895149d5a7b0a443783b036bcf6a82abf6543c3a4911b814129def4a6a1fb63bbe8a3874107d063ed
ripemd-160
e3c8406d601b3d38e958a2fa63888f4c79351a81
Diameter
26514194
Circumference
83296797.086255
Area
5.521368593809E+14
Volume
9.7596425361172E+21
Surface area
2.2085474375236E+15
Circumference
83296797.086255
Perimeter
53028388
Area
175750620867409
Diagonal
18748366.375096
Surface area
1054503725204454
Volume
2.3299430286495E+21
Space diagonal
22961965.564869
Perimeter
39771291
Area
76102251201032
Altitude
11480982.782434
Surface area
76102251201032
Volume
2.7458641922273E+20
Height
6249455.4583652