73872495 is an odd 8-digits composite number following 73872494
and preceding 73872496 . In scientific notation, it is written as 7.3872495 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 38481408 positive integers (up to 73872495) that are relatively prime to 73872495.
73872495 has 8 divisors, whose sum is 77272272
The reverse of 73872495 is 59427837
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-three million eight hundred seventy-two thousand four hundred ninety-five
Scientific notation
7.3872495 × 10^7
Engineering notation
7.3872495 × 10^6
Prime Factorization
45 × 43 × 38177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73872495
Product of the distinct prime numbers
The prime factorization of 73872495 is 45 × 43 × 38177.
Since it has a total of 3 prime factors.
2 , 2 , 44 , 98 , 435 , 986 , 8523 , 2462 , 67336 , 37126 , 636343 , 634732 , 3243146 , 9797456 , 30876875 , 54609846 , 295546785 , 830470884 , 9380482089 , 4332780029
n×2
147744990
n×3
221617485
n×4
295489980
n×5
369362475
n÷2
36936247.5
n÷3
24624165
n÷3
18468123.75
n÷5
14774499
n2
5457145517525025
n3
4.0313295495764E+23
n4
2.9780437199443E+31
n5
2.1999551981137E+39
2 √n
8594.9109943035
3 √n
419.59237662536
4 √n
92.708742814815
5 √n
37.471109581502
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
-73872494
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 73872495 can be divided by 8 positive divisors.
The sum of these divisors (counting 73872495) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110011010001101111
3
Ternary
12011000010000100
4
Quaternary
10121303101233
5
Quinary
122402404440
6
Senary
11155202143
8
Octal
431632157
10
Decimal
73872495
12
Duodecimal
208a6353
16
Hexadecimal
467346f
20
Vigesimal
131e14f
36
Base36
17zcdr
md5
e89fc6b18221ff5408387dee29019066
sha1
ca0f6da173a6889bae5becabd00169313ed99dd8
sha256
8859432fb96bf514a0c77bb9071f8a75dccb49cd251eb27b808a3247b4bbbfe7
sha512
8c2c1c7f3c5ee6cec15e458f966b12ae2fc0b738e85c40d96023d1a9f5750051dd97c2618d545f6af7d6a56ad748ac5a8544b86a3a2914b76f52a98ab49896c4
ripemd-160
ae1ee4dc822d468562c28e98cc5c7690ccb81843
Diameter
147744990
Circumference
464154575.1887
Area
1.7144128267427E+16
Volume
1.6886393729532E+24
Surface area
6.8576513069708E+16
Circumference
464154575.1887
Perimeter
295489980
Area
5457145517525025
Diagonal
104471484.31534
Surface area
32742873105150150
Volume
4.0313295495764E+23
Space diagonal
127950914.62188
Perimeter
221617485
Area
2.3630133251625E+15
Altitude
63975457.310939
Surface area
2.3630133251625E+15
Volume
4.750967436172E+22
Height
34823828.105113