72352012 is an even 8-digits composite number following 72352011
and preceding 72352013 . In scientific notation, it is written as 7.2352012 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 36114416 positive integers (up to 72352012) that are relatively prime to 72352012.
72352012 has 12 divisors, whose sum is 126831600
The reverse of 72352012 is 21025327
Previous prime number is 599
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
seventy-two million three hundred fifty-two thousand twelve
Scientific notation
7.2352012 × 10^7
Engineering notation
7.2352012 × 10^6
Prime Factorization
2 × 2 × 599 × 30197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36176006
Product of the distinct prime numbers
The prime factorization of 72352012 is 2 × 2 × 599 × 30197.
Since it has a total of 4 prime factors.
2 , 7 , 88 , 86 , 517 , 160 , 9439 , 578 , 64446 , 80808 , 281286 , 504639 , 9070448 , 3071844 , 36227234 , 56538281 , 201855863 , 677997408 , 5233523353 , 7452408
n×2
144704024
n×3
217056036
n×4
289408048
n×5
361760060
n÷2
36176006
n÷3
24117337.333333
n÷3
18088003
n÷5
14470402.4
n2
5234813640448144
n3
3.7874929933147E+23
n4
2.7403273850222E+31
n5
1.9826819984505E+39
2 √n
8505.998589231
3 √n
416.69363907171
4 √n
92.22797075308
5 √n
37.315573662822
1 , 2 , 4 , 599 , 1198 , 2396 , 30197 , 60394 , 120788 , 18088003 , 36176006 , 72352012
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72352011
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72352012 can be divided by 12 positive divisors.
The sum of these divisors (counting 72352012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100000000000100001100
3
Ternary
12001010212022011
4
Quaternary
10110000010030
5
Quinary
122010231022
6
Senary
11102431004
8
Octal
424000414
10
Decimal
72352012
12
Duodecimal
20292464
16
Hexadecimal
450010c
20
Vigesimal
12c400c
36
Base36
172r64
md5
5834dde54040cc10a487df13808c44eb
sha1
ba574a4b2c400f5b5d0db77e2fb3d50bbb27f216
sha256
fe5aea572db54470eee526b1fb3e35d7d3037d11341d30724bccc14a3da9743c
sha512
7d0346a7959db9ab8883c6888e6f7cef3c3b834a75ff5820ab0077f90f9cb8f4412f558b15f9da24fbf23ba9bdc0104a0094eefec197661443be4c1cbf3f17a9
ripemd-160
6604513d9c9beca329d16fe59ca2928929d8190e
Diameter
144704024
Circumference
454601098.74328
Area
1.6445652075744E+16
Volume
1.5865013551094E+24
Surface area
6.5782608302974E+16
Circumference
454601098.74328
Perimeter
289408048
Area
5234813640448144
Diagonal
102321196.63538
Surface area
31408881842688864
Volume
3.7874929933147E+23
Space diagonal
125317360.81383
Perimeter
217056036
Area
2.2667407983527E+15
Altitude
62658680.406917
Surface area
2.2667407983527E+15
Volume
4.4636032987822E+22
Height
34107065.545127