13206907 is an odd 8-digits composite number following 13206906
and preceding 13206908 . In scientific notation, it is written as 1.3206907 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 11320200 positive integers (up to 13206907) that are relatively prime to 13206907.
13206907 has 4 divisors, whose sum is 15093616
The reverse of 13206907 is 70960231
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
thirteen million two hundred six thousand nine hundred seven
Scientific notation
1.3206907 × 10^7
Engineering notation
1.3206907 × 10^6
Prime Factorization
7 × 1886701
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13206907
Product of the distinct prime numbers
The prime factorization of 13206907 is 7 × 1886701.
Since it has a total of 2 prime factors.
1 , 9 , 36 , 18 , 610 , 211 , 2504 , 2102 , 81234 , 83593 , 842282 , 912306 , 4424460 , 2386678 , 43321503 , 19198257 , 36250736 , 716421137 , 4414895944 , 6393679589
n×2
26413814
n×3
39620721
n×4
52827628
n×5
66034535
n÷2
6603453.5
n÷3
4402302.3333333
n÷3
3301726.75
n÷5
2641381.4
n2
174422392506649
n3
2.3035803165528E+21
n4
3.0423171007744E+28
n5
4.0179599014437E+35
2 √n
3634.1308451953
3 √n
236.37436394291
4 √n
60.283752746452
5 √n
26.555851042483
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
-13206906
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 13206907 can be divided by 4 positive divisors.
The sum of these divisors (counting 13206907) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010011000010101111011
3
Ternary
220211222110201
4
Quaternary
302120111323
5
Quinary
11340110112
6
Senary
1151023031
8
Octal
62302573
10
Decimal
13206907
12
Duodecimal
450aa77
16
Hexadecimal
c9857b
20
Vigesimal
42ah57
36
Base36
7v2ij
md5
ce1b064c883a025181b88a5ea7197ff5
sha1
fc924fced75c2635cd475e631e2c96ff2a42ff18
sha256
ca07346368d9bd04a70a3f1e58ce7389b7cdf5564c4325a63795cb331c314b1e
sha512
e6c334f0d8755b0ab3ca37ceaada300aff3ab1cf0149e26c5424a68551e4bc800ad7ed156d676fff124384dfc588a59876df7ee2f534510ecf85687425182613
ripemd-160
ca2e885bc352945174611478249aeacc3a696dcc
Diameter
26413814
Circumference
82981444.015687
Area
5.4796410692044E+14
Volume
9.6492146659151E+21
Surface area
2.1918564276818E+15
Circumference
82981444.015687
Perimeter
52827628
Area
174422392506649
Diagonal
18677386.9964
Surface area
1046534355039894
Volume
2.3035803165528E+21
Space diagonal
22875033.934837
Perimeter
39620721
Area
75527111449809
Altitude
11437516.967419
Surface area
75527111449809
Volume
2.7147954380706E+20
Height
6225795.6654667