72029125 is an odd 8-digits composite number following 72029124
and preceding 72029126 . In scientific notation, it is written as 7.2029125 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 49046400 positive integers (up to 72029125) that are relatively prime to 72029125.
72029125 has 8 divisors, whose sum is 75157784
The reverse of 72029125 is 52192027
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-two million twenty-nine thousand one hundred twenty-five
Scientific notation
7.2029125 × 10^7
Engineering notation
7.2029125 × 10^6
Prime Factorization
9205 × 25 × 313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72029125
Product of the distinct prime numbers
The prime factorization of 72029125 is 9205 × 25 × 313.
Since it has a total of 3 prime factors.
5 , 10 , 86 , 58 , 418 , 205 , 365 , 2486 , 1596 , 16096 , 736869 , 827496 , 3323815 , 9471371 , 17452600 , 62100265 , 457504677 , 163274833 , 6608597986 , 5495178506
n×2
144058250
n×3
216087375
n×4
288116500
n×5
360145625
n÷2
36014562.5
n÷3
24009708.333333
n÷3
18007281.25
n÷5
14405825
n2
5188194848265625
n3
3.7370113525008E+23
n4
2.691736578357E+31
n5
1.9388343046955E+39
2 √n
8486.9974077998
3 √n
416.07285190146
4 √n
92.124901127761
5 √n
37.282208234273
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
-72029124
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 72029125 can be divided by 8 positive divisors.
The sum of these divisors (counting 72029125) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010010110001001111000101
3
Ternary
12000112110101101
4
Quaternary
10102301033011
5
Quinary
121414413000
6
Senary
11051500101
8
Octal
422611705
10
Decimal
72029125
12
Duodecimal
20157631
16
Hexadecimal
44b13c5
20
Vigesimal
12a3cg5
36
Base36
16vu11
md5
646e0a25dd6008d0d547042b54843d35
sha1
afdf40b5aca0b5bcc519d2c3120a1485773346cc
sha256
1673aeb331d01b3cae170357c73328c9c74a353bc0b9a32c3f831473f7cf918f
sha512
122d761f16a5a90e30a95c933f52d2557dd09420a11649e9e42d91356d314289f6bf82dc42656d35e5b79d21b4e7be175c3166ed8ec3f2939b95334d59fcbdd8
ripemd-160
a90adebed4e98537b515de93632fde831ef01862
Diameter
144058250
Circumference
452572339.889
Area
1.6299194820704E+16
Volume
1.5653556548531E+24
Surface area
6.5196779282815E+16
Circumference
452572339.889
Perimeter
288116500
Area
5188194848265625
Diagonal
101864565.46087
Surface area
31129169089593750
Volume
3.7370113525008E+23
Space diagonal
124758104.12473
Perimeter
216087375
Area
2.2465542691908E+15
Altitude
62379052.062365
Surface area
2.2465542691908E+15
Volume
4.4041101145407E+22
Height
33954855.153622