73899231 is an odd 8-digits composite number following 73899230
and preceding 73899232 . In scientific notation, it is written as 7.3899231 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 42011424 positive integers (up to 73899231) that are relatively prime to 73899231.
73899231 has 8 divisors, whose sum is 77815584
The reverse of 73899231 is 13299837
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-three million eight hundred ninety-nine thousand two hundred thirty-one
Scientific notation
7.3899231 × 10^7
Engineering notation
7.3899231 × 10^6
Prime Factorization
21 × 197 × 17863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73899231
Product of the distinct prime numbers
The prime factorization of 73899231 is 21 × 197 × 17863.
Since it has a total of 3 prime factors.
3 , 2 , 76 , 16 , 757 , 262 , 2102 , 2887 , 65311 , 86554 , 141373 , 541363 , 9297918 , 4579472 , 18545599 , 32834132 , 480077161 , 395280068 , 1100617339 , 4624027561
n×2
147798462
n×3
221697693
n×4
295596924
n×5
369496155
n÷2
36949615.5
n÷3
24633077
n÷3
18474807.75
n÷5
14779846.2
n2
5461096342391361
n3
4.0357082011963E+23
n4
2.982357326088E+31
n5
2.2039391296512E+39
2 √n
8596.4661925701
3 √n
419.64299027024
4 √n
92.71712998454
5 √n
37.473821504483
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
-73899230
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 73899231 can be divided by 8 positive divisors.
The sum of these divisors (counting 73899231) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001111001110011011111
3
Ternary
12011001110200120
4
Quaternary
10121321303133
5
Quinary
122404233411
6
Senary
11155530023
8
Octal
431716337
10
Decimal
73899231
12
Duodecimal
208b9913
16
Hexadecimal
4679cdf
20
Vigesimal
131h81b
36
Base36
17zx0f
md5
4440b513521b05b24f528922c35b70c1
sha1
c932384a4c1da248087efbe65813875d8a15c4da
sha256
dd04395aa0f4d42f9557b0e8ddf671aca3842d38eaec7073be746bc0f7a603e3
sha512
f8325ba894f795b3335207f2df9c84400a8177892d75efc1cef96b9f71f5e5ae67a4b8abdde43364d6ba95cd46bfcdd26a58b0600aaa6764f64e17e773a0046c
ripemd-160
39cc9fbad57b39e09d55453d82f95b8d7e1cf870
Diameter
147798462
Circumference
464322562.43107
Area
1.7156540149803E+16
Volume
1.6904734982547E+24
Surface area
6.8626160599211E+16
Circumference
464322562.43107
Perimeter
295596924
Area
5461096342391361
Diagonal
104509294.72914
Surface area
32766578054348166
Volume
4.0357082011963E+23
Space diagonal
127997222.73227
Perimeter
221697693
Area
2.3647240825126E+15
Altitude
63998611.366135
Surface area
2.3647240825126E+15
Volume
4.7561277265935E+22
Height
34836431.576381