13539972 is an even 8-digits composite number following 13539971
and preceding 13539973 . In scientific notation, it is written as 1.3539972 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 4501728 positive integers (up to 13539972) that are relatively prime to 13539972.
13539972 has 24 divisors, whose sum is 31674496
The reverse of 13539972 is 27993531
Previous prime number is 2437
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
thirteen million five hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
1.3539972 × 10^7
Engineering notation
1.3539972 × 10^6
Prime Factorization
2 × 2 × 3 × 2437 × 463
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
6769986 Product of the distinct prime numbers
The prime factorization of 13539972 is 2 × 2 × 3 × 2437 × 463.
Since it has a total of 5 prime factors.
2 , 2 , 12 , 55 , 296 , 954 , 2931 , 8148 , 52395 , 13641 , 485754 , 743055 , 282488 , 9051048 , 97757857 , 22942357 , 576465200 , 818991007 , 2248708703 , 5522272237
n×2
27079944
n×3
40619916
n×4
54159888
n×5
67699860
n÷2
6769986
n÷3
4513324
n÷3
3384993
n÷5
2707994.4
n2
183330841760784
n3
2.4822944641774E+21
n4
3.3610197540718E+28
n5
4.5508113361579E+35
2 √n3679.6700939079
3 √n238.34493214073
4 √n60.660284321027
5 √n26.68846238224
1 , 2 , 3 , 4 , 6 , 12 , 463 , 926 , 1389 , 1852 , 2437 , 2778 , 4874 , 5556 , 7311 , 9748 , 14622 , 29244 , 1128331 , 2256662 , 3384993 , 4513324 , 6769986 , 13539972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-13539971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13539972 can be divided by 24 positive divisors.
The sum of these divisors (counting 13539972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011101001101010000100
3
Ternary
221110220100110
4
Quaternary
303221222010
5
Quinary
11431234342
6
Senary
1202113020
8
Octal
63515204
10
Decimal
13539972
12
Duodecimal
464b770
16
Hexadecimal
ce9a84
20
Vigesimal
44c9ic
36
Base36
827ic
md5
47118a7c9a6596c8793674e2ebf0823e
sha1
ff622e60123d58c2395333f083c8ed250cb356b4
sha256
0219614200de2f17bcdf86f97f7819ef8f1686818dde5cf6abb2f558487b5f9a
sha512
cd16f489fe69c825af81af17cbf0fe238b66aa31b99eaa1bd6e006cb60695bb8a8ef093ddbd7432002f706489843b6f23713c7efb4b1a94ad4b8b71f1349862d
ripemd-160
c28066bb23cf96324b0a8e5fb7f1d76a3962ad4b
Diameter
27079944
Circumference
85074153.130023
Area
5.7595082565211E+14
Volume
1.0397810736942E+22
Surface area
2.3038033026084E+15
Circumference
85074153.130023
Perimeter
54159888
Area
183330841760784
Diagonal
19148412.036552
Surface area
1099985050564704
Volume
2.4822944641774E+21
Space diagonal
23451919.43706
Perimeter
40619916
Area
79384583131012
Altitude
11725959.71853
Surface area
79384583131012
Volume
2.9254120808695E+20
Height
6382804.012184