13721346 is an even 8-digits composite number following 13721345
and preceding 13721347 . In scientific notation, it is written as 1.3721346 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 4304448 positive integers (up to 13721346) that are relatively prime to 13721346.
13721346 has 32 divisors, whose sum is 32287680
The reverse of 13721346 is 64312731
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 27 Digital Root 9
Name
thirteen million seven hundred twenty-one thousand three hundred forty-six
Scientific notation
1.3721346 × 10^7
Engineering notation
1.3721346 × 10^6
Prime Factorization
2 × 9 × 3 × 17 × 14947
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
13721346 Product of the distinct prime numbers
The prime factorization of 13721346 is 2 × 9 × 3 × 17 × 14947.
Since it has a total of 5 prime factors.
7 , 6 , 2 , 53 , 112 , 35 , 8702 , 869 , 19356 , 6196 , 630366 , 609489 , 4507762 , 783464 , 15514792 , 74396362 , 765068761 , 330760686 , 4766816793 , 216172283
n×2
27442692
n×3
41164038
n×4
54885384
n×5
68606730
n÷2
6860673
n÷3
4573782
n÷3
3430336.5
n÷5
2744269.2
n2
188275336051716
n3
2.5833910292319E+21
n4
3.5447602165387E+28
n5
4.8638881418162E+35
2 √n3704.2335239561
3 √n239.40446094413
4 √n60.862414706911
5 √n26.759583104424
1 , 2 , 3 , 6 , 9 , 17 , 18 , 27 , 34 , 51 , 54 , 102 , 153 , 306 , 459 , 918 , 14947 , 29894 , 44841 , 89682 , 134523 , 254099 , 269046 , 403569 , 508198 , 762297 , 807138 , 1524594 , 2286891 , 4573782 , 6860673 , 13721346
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-13721345 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13721346 can be divided by 32 positive divisors.
The sum of these divisors (counting 13721346) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110100010101111100000010
3
Ternary
221211010011000
4
Quaternary
310111330002
5
Quinary
12003040341
6
Senary
1210032430
8
Octal
64257402
10
Decimal
13721346
12
Duodecimal
4718716
16
Hexadecimal
d15f02
20
Vigesimal
45f376
36
Base36
863gi
md5
5561203e004cce9436e5ae6b5f7b4001
sha1
c544c74fadb1bcde53ae25a24c21dda972a34051
sha256
c3d8677fb3d5dfdb538caa49d4f6b808cba69a6831750d34ed7c0f45fa2b742a
sha512
b5efbf42060ff11c5d678a37846f85f87a6ff7394df904f33c7d176b82293cd81bef9350f3fb9ba32856db5c73456be10194f6715d074ddb3c8727da77d81044
ripemd-160
171a7460bc7b79ca49116765a297f561691ae1b1
Diameter
27442692
Circumference
86213759.581927
Area
5.9148441259222E+14
Volume
1.0821283038379E+22
Surface area
2.3659376503689E+15
Circumference
86213759.581927
Perimeter
54885384
Area
188275336051716
Diagonal
19404913.607214
Surface area
1129652016310296
Volume
2.5833910292319E+21
Space diagonal
23766068.420232
Perimeter
41164038
Area
81525611963419
Altitude
11883034.210116
Surface area
81525611963419
Volume
3.0445555253772E+20
Height
6468304.5357379