72425173 is an odd 8-digits composite number following 72425172
and preceding 72425174 . In scientific notation, it is written as 7.2425173 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 72377388 positive integers (up to 72425173) that are relatively prime to 72425173.
72425173 has 4 divisors, whose sum is 72472960
The reverse of 72425173 is 37152427
Previous prime number is 1567
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-two million four hundred twenty-five thousand one hundred seventy-three
Scientific notation
7.2425173 × 10^7
Engineering notation
7.2425173 × 10^6
Prime Factorization
1567 × 46219
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
72425173
Product of the distinct prime numbers
The prime factorization of 72425173 is 1567 × 46219.
Since it has a total of 2 prime factors.
1 , 6 , 20 , 66 , 30 , 653 , 2935 , 9863 , 87840 , 12168 , 624880 , 720332 , 37300 , 8309079 , 57640735 , 64730259 , 79718358 , 963825596 , 6134748701 , 2302224211
n×2
144850346
n×3
217275519
n×4
289700692
n×5
362125865
n÷2
36212586.5
n÷3
24141724.333333
n÷3
18106293.25
n÷5
14485034.6
n2
5245405684079929
n3
3.7989941412467E+23
n4
2.7514280790578E+31
n5
1.9927265462282E+39
2 √n
8510.298055885
3 √n
416.83404269341
4 √n
92.251276716829
5 √n
37.323117174193
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
-72425172
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 72425173 can be divided by 4 positive divisors.
The sum of these divisors (counting 72425173) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010100010001111011010101
3
Ternary
12001021120122211
4
Quaternary
10110101323111
5
Quinary
122020101143
6
Senary
11104153421
8
Octal
424217325
10
Decimal
72425173
12
Duodecimal
20308871
16
Hexadecimal
4511ed5
20
Vigesimal
12cd2id
36
Base36
174bmd
md5
de04414a8f35eb689148ed0bb45c35b7
sha1
8469acf47a8c9c07ea6439c92d938db22f366aac
sha256
8c39b1d79601288e296099c9fd9e21cbf55d07fd16917a16407d909480edf714
sha512
4dba428e0930efc40b24b19a82f98ea04060f6c0ee17a486bf75dba47525e9c3bb2572b651440b6a8ae66c6496c6b16c23f48e837e7a71953b89cd6d60eeb00b
ripemd-160
0aa4ba98f8fb3072188e9703d0e238dc77cde858
Diameter
144850346
Circumference
455060782.86354
Area
1.6478927962204E+16
Volume
1.5913189446895E+24
Surface area
6.5915711848815E+16
Circumference
455060782.86354
Perimeter
289700692
Area
5245405684079929
Diagonal
102424661.91382
Surface area
31472434104479574
Volume
3.7989941412467E+23
Space diagonal
125444079.38297
Perimeter
217275519
Area
2.2713272877843E+15
Altitude
62722039.691483
Surface area
2.2713272877843E+15
Volume
4.4771575316059E+22
Height
34141553.971273