133503721 is an odd 9-digits composite number following 133503720
and preceding 133503722 . In scientific notation, it is written as 1.33503721 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 123234192 positive integers (up to 133503721) that are relatively prime to 133503721.
133503721 has 4 divisors, whose sum is 143773252
The reverse of 133503721 is 127305331
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred thirty-three million five hundred three thousand seven hundred twenty-one
Scientific notation
1.33503721 × 10^8
Engineering notation
1.33503721 × 10^6
Prime Factorization
13 × 10269517
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133503721
Product of the distinct prime numbers
The prime factorization of 133503721 is 13 × 10269517.
Since it has a total of 2 prime factors.
3 , 1 , 53 , 51 , 506 , 365 , 1353 , 6989 , 87917 , 6374 , 424637 , 329468 , 4405938 , 1621005 , 7096354 , 68258661 , 841169153 , 548321981 , 9741220368 , 2291050926
n×2
267007442
n×3
400511163
n×4
534014884
n×5
667518605
n÷2
66751860.5
n÷3
44501240.333333
n÷3
33375930.25
n÷5
26700744.2
n2
17823243520845841
n3
2.3794693303221E+24
n4
3.1766800960337E+32
n5
4.2409861324714E+40
2 √n
11554.381030587
3 √n
511.09047842391
4 √n
107.49130676751
5 √n
42.179232607869
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
-133503720
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 133503721 can be divided by 4 positive divisors.
The sum of these divisors (counting 133503721) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101010001101011101001
3
Ternary
100022012200200021
4
Quaternary
13331101223221
5
Quinary
233134104341
6
Senary
21125240441
8
Octal
775215351
10
Decimal
133503721
12
Duodecimal
38863121
16
Hexadecimal
7f51ae9
20
Vigesimal
21e7j61
36
Base36
27hg4p
md5
a6e15e13b7af8883ed0b4a3b0e37461f
sha1
3c461679cd3f07dd222af462eb0dc607631a5004
sha256
4031cca51ee5528c943b44496b091df14985a49457b79a5598fcb31155a37b03
sha512
7b108e6d1ec8abcc1efb48c6d07cee6630587cb815b116ff6f6c91a85c3f6f2a5abc9174d9e3cd9eb50ae73cd6053ba213747922839d73da20c647daeabce877
ripemd-160
7473e9208f10eb8c653f65de8b4e73ce95495d26
Diameter
267007442
Circumference
838828618.241
Area
5.5993370908231E+16
Volume
9.9670978234427E+24
Surface area
2.2397348363292E+17
Circumference
838828618.241
Perimeter
534014884
Area
17823243520845841
Diagonal
188802772.86547
Surface area
106939461125075046
Volume
2.3794693303221E+24
Space diagonal
231235227.7715
Perimeter
400511163
Area
7.7176908334444E+15
Altitude
115617613.88575
Surface area
7.7176908334444E+15
Volume
2.8042314984936E+23
Height
62934257.621825