13237213 is an odd 8-digits composite number following 13237212
and preceding 13237214 . In scientific notation, it is written as 1.3237213 × 10^7.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 11510400 positive integers (up to 13237213) that are relatively prime to 13237213.
13237213 has 4 divisors, whose sum is 13289788
The reverse of 13237213 is 31273231
Previous prime number is 253
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
thirteen million two hundred thirty-seven thousand two hundred thirteen
Scientific notation
1.3237213 × 10^7
Engineering notation
1.3237213 × 10^6
Prime Factorization
253 × 52321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13237213
Product of the distinct prime numbers
The prime factorization of 13237213 is 253 × 52321.
Since it has a total of 2 prime factors.
1 , 1 , 48 , 47 , 732 , 969 , 3893 , 8797 , 97361 , 10618 , 873864 , 579661 , 1978757 , 7862713 , 42953237 , 20722586 , 130379347 , 188342652 , 4970226555 , 7394133644
n×2
26474426
n×3
39711639
n×4
52948852
n×5
66186065
n÷2
6618606.5
n÷3
4412404.3333333
n÷3
3309303.25
n÷5
2647442.6
n2
175223808007369
n3
2.3194748692646E+21
n4
3.0703382892603E+28
n5
4.0642721916995E+35
2 √n
3638.298091141
3 √n
236.55502923217
4 √n
60.318306434622
5 √n
26.568027457795
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13237212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13237213 can be divided by 4 positive divisors.
The sum of these divisors (counting 13237213) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010011111101111011101
3
Ternary
220220112001011
4
Quaternary
302133233131
5
Quinary
11342042323
6
Senary
1151415221
8
Octal
62375735
10
Decimal
13237213
12
Duodecimal
4524511
16
Hexadecimal
c9fbdd
20
Vigesimal
42ed0d
36
Base36
7vpwd
md5
85ae7bfeb12a234e4107195a1283a5b0
sha1
b5fbc044fe355a1fbd59dcf95c70a665178f4dc8
sha256
abc403c1ee4f7a01ea5a0b3c65c4432f7ffc0924fca241d8d1c6303e498984fb
sha512
ad42e8c6e9391cbe45182b4d37437a9ba0e337be4d984374b926181e2130e1cda675384ef6ff7de7e0479c128c95e0dcaa83f399f65a040f0527944348ddfe84
ripemd-160
71fed0f93e6038d4ceaa96ed90910c70a451d230
Diameter
26474426
Circumference
83171862.229607
Area
5.5048182796998E+14
Volume
9.715793612624E+21
Surface area
2.2019273118799E+15
Circumference
83171862.229607
Perimeter
52948852
Area
175223808007369
Diagonal
18720246.152621
Surface area
1051342848044214
Volume
2.3194748692646E+21
Space diagonal
22927525.466611
Perimeter
39711639
Area
75874134541114
Altitude
11463762.733306
Surface area
75874134541114
Volume
2.7335273480814E+20
Height
6240082.0508738