13721606 is an even 8-digits composite number following 13721605
and preceding 13721607 . In scientific notation, it is written as 1.3721606 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 6860802 positive integers (up to 13721606) that are relatively prime to 13721606.
13721606 has 4 divisors, whose sum is 20582412
The reverse of 13721606 is 60612731
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
thirteen million seven hundred twenty-one thousand six hundred six
Scientific notation
1.3721606 × 10^7
Engineering notation
1.3721606 × 10^6
Prime Factorization
2 × 6860803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13721606
Product of the distinct prime numbers
The prime factorization of 13721606 is 2 × 6860803.
Since it has a total of 2 prime factors.
3 , 4 , 67 , 100 , 135 , 994 , 6844 , 4403 , 75581 , 60352 , 9343 , 777105 , 3647283 , 6952749 , 56844851 , 52138703 , 221127237 , 289905191 , 6368668832 , 9328306473
n×2
27443212
n×3
41164818
n×4
54886424
n×5
68608030
n÷2
6860803
n÷3
4573868.6666667
n÷3
3430401.5
n÷5
2744321.2
n2
188282471219236
n3
2.5835378867767E+21
n4
3.5450288968422E+28
n5
4.8643489781084E+35
2 √n
3704.2686187694
3 √n
239.40597305931
4 √n
60.862703018921
5 √n
26.759684514867
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
-13721605
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 13721606 can be divided by 4 positive divisors.
The sum of these divisors (counting 13721606) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100010110000000000110
3
Ternary
221211010111122
4
Quaternary
310112000012
5
Quinary
12003042411
6
Senary
1210033542
8
Octal
64260006
10
Decimal
13721606
12
Duodecimal
47188b2
16
Hexadecimal
d16006
20
Vigesimal
45f406
36
Base36
863nq
md5
ef2cdbc08879f6b53f4533f9b0d50023
sha1
412e0650e4cbee00771fc9f5605211032b42ad40
sha256
cf12f12d19b4b9ae3700b3906bdcd900e06d9d4ff353278ed49cdb7e7d513a11
sha512
2b58666c4129138dda84ba671eac5186c7b1228c1e26615aa77b0c558eb1b7eb21ccc4ce377da7ee722c5e7dbdd799851d32dba7838fde7616cd1f74b5c3d2c8
ripemd-160
5d5bef71d798786dfcde93bfbd588d2f0c7bf7cc
Diameter
27443212
Circumference
86215393.210107
Area
5.9150682838208E+14
Volume
1.0821898193825E+22
Surface area
2.3660273135283E+15
Circumference
86215393.210107
Perimeter
54886424
Area
188282471219236
Diagonal
19405281.30274
Surface area
1129694827315416
Volume
2.5835378867767E+21
Space diagonal
23766518.753442
Perimeter
41164818
Area
81528701581585
Altitude
11883259.376721
Surface area
81528701581585
Volume
3.0447285986536E+20
Height
6468427.1009133