73156738 is an even 8-digits composite number following 73156737
and preceding 73156739 . In scientific notation, it is written as 7.3156738 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 36392496 positive integers (up to 73156738) that are relatively prime to 73156738.
73156738 has 8 divisors, whose sum is 110292732
The reverse of 73156738 is 83765137
Previous prime number is 197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-three million one hundred fifty-six thousand seven hundred thirty-eight
Scientific notation
7.3156738 × 10^7
Engineering notation
7.3156738 × 10^6
Prime Factorization
2 × 197 × 185677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73156738
Product of the distinct prime numbers
The prime factorization of 73156738 is 2 × 197 × 185677.
Since it has a total of 3 prime factors.
5 , 10 , 32 , 33 , 406 , 17 , 9784 , 158 , 40424 , 99360 , 500463 , 875271 , 1086538 , 1046126 , 75390969 , 75006078 , 820873066 , 741635360 , 7812683147 , 2274877372
n×2
146313476
n×3
219470214
n×4
292626952
n×5
365783690
n÷2
36578369
n÷3
24385579.333333
n÷3
18289184.5
n÷5
14631347.6
n2
5351908314800644
n3
3.9152815438589E+23
n4
2.8642922610032E+31
n5
2.0954227849364E+39
2 √n
8553.1712247563
3 √n
418.23282055088
4 √n
92.483356474321
5 √n
37.398214351088
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
-73156737
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 73156738 can be divided by 8 positive divisors.
The sum of these divisors (counting 73156738) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010111000100100010000010
3
Ternary
12002122202011211
4
Quaternary
10113010202002
5
Quinary
122212003423
6
Senary
11132000334
8
Octal
427044202
10
Decimal
73156738
12
Duodecimal
206000aa
16
Hexadecimal
45c4882
20
Vigesimal
12h4bgi
36
Base36
17k03m
md5
78db29b35dc367abffb19eb04c1b49c0
sha1
72cc9afd898ca398107e1270ca1cb9e7eefb32b8
sha256
ca4786749c8f3099371ef9e6d381d2fa286854ba7d2749ad82eabeb0d1b1b3dc
sha512
9571c18c4c36e9dd5f57d170beb7c6429e750907852c8ce6bf845af8777d5da6b69f172c0db5f8dc7d6142df6785fda16a5507e3249d95071cae961f1e503eb7
ripemd-160
d5c48dcdc3f386106e830426fade1b7a2778a7d1
Diameter
146313476
Circumference
459657341.32279
Area
1.6813515844464E+16
Volume
1.6400292979897E+24
Surface area
6.7254063377855E+16
Circumference
459657341.32279
Perimeter
292626952
Area
5351908314800644
Diagonal
103459251.05858
Surface area
32111449888803864
Volume
3.9152815438589E+23
Space diagonal
126711187.132
Perimeter
219470214
Area
2.3174442796713E+15
Altitude
63355593.566002
Surface area
2.3174442796713E+15
Volume
4.614203549862E+22
Height
34486417.019525