13339721 is an odd 8-digits composite number following 13339720
and preceding 13339722 . In scientific notation, it is written as 1.3339721 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 12929328 positive integers (up to 13339721) that are relatively prime to 13339721.
13339721 has 8 divisors, whose sum is 13752960
The reverse of 13339721 is 12793331
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
thirteen million three hundred thirty-nine thousand seven hundred twenty-one
Scientific notation
1.3339721 × 10^7
Engineering notation
1.3339721 × 10^6
Prime Factorization
37 × 347 × 1039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13339721
Product of the distinct prime numbers
The prime factorization of 13339721 is 37 × 347 × 1039.
Since it has a total of 3 prime factors.
1 , 7 , 94 , 81 , 548 , 863 , 5765 , 4490 , 45525 , 39158 , 625058 , 944486 , 5203398 , 5641135 , 90499675 , 80656360 , 189216769 , 544372517 , 5974931605 , 4196517134
n×2
26679442
n×3
40019163
n×4
53358884
n×5
66698605
n÷2
6669860.5
n÷3
4446573.6666667
n÷3
3334930.25
n÷5
2667944.2
n2
177948156357841
n3
2.373778758278E+21
n4
3.1665546351155E+28
n5
4.2240955363697E+35
2 √n
3652.3582792492
3 √n
237.16408133522
4 √n
60.434743974383
5 √n
26.609048756029
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13339720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13339721 can be divided by 8 positive divisors.
The sum of these divisors (counting 13339721) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111000110001001001
3
Ternary
221002201122202
4
Quaternary
302320301021
5
Quinary
11403332341
6
Senary
1153525545
8
Octal
62706111
10
Decimal
13339721
12
Duodecimal
45738b5
16
Hexadecimal
cb8c49
20
Vigesimal
437961
36
Base36
7xwzt
md5
e8a1034664c177cd3a53e17499421660
sha1
3fcca9d82924403490764bd62b885e56ffc29fec
sha256
3c0b3eb17c0be6a30a044f657f85f8a077c498313ec02ddfdf8386422ca81d48
sha512
1af8cfacffcb04307000b7f4a4f36da1b3f7dc1d94d130f347230198014d5e794aac2d49e2e0d1dda32efa7b5b5becd29ca38e0733b8afd426dd93d5a025e943
ripemd-160
346d8fb5965e519707584308dead0237ee9e238b
Diameter
26679442
Circumference
83815938.989075
Area
5.5904062073364E+14
Volume
9.9432612110048E+21
Surface area
2.2361624829346E+15
Circumference
83815938.989075
Perimeter
53358884
Area
177948156357841
Diagonal
18865214.356473
Surface area
1067688938147046
Volume
2.373778758278E+21
Space diagonal
23105074.530794
Perimeter
40019163
Area
77053811981248
Altitude
11552537.265397
Surface area
77053811981248
Volume
2.7975250950249E+20
Height
6288404.7854911