73231489 is an odd 8-digits composite number following 73231488
and preceding 73231490 . In scientific notation, it is written as 7.3231489 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 72477600 positive integers (up to 73231489) that are relatively prime to 73231489.
73231489 has 8 divisors, whose sum is 73988640
The reverse of 73231489 is 98413237
Previous prime number is 809
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-three million two hundred thirty-one thousand four hundred eighty-nine
Scientific notation
7.3231489 × 10^7
Engineering notation
7.3231489 × 10^6
Prime Factorization
131 × 809 × 691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73231489
Product of the distinct prime numbers
The prime factorization of 73231489 is 131 × 809 × 691.
Since it has a total of 3 prime factors.
3 , 2 , 4 , 53 , 532 , 422 , 703 , 5193 , 45398 , 13260 , 191579 , 585424 , 9230279 , 8162397 , 90701963 , 19072241 , 249337803 , 742079398 , 6703286614 , 7117609477
n×2
146462978
n×3
219694467
n×4
292925956
n×5
366157445
n÷2
36615744.5
n÷3
24410496.333333
n÷3
18307872.25
n÷5
14646297.8
n2
5362850981157121
n3
3.9272956263525E+23
n4
2.8760170646098E+31
n5
2.1061501203078E+39
2 √n
8557.5398918147
3 √n
418.37522110188
4 √n
92.506972125428
5 √n
37.405853871676
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
-73231488
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 73231489 can be divided by 8 positive divisors.
The sum of these divisors (counting 73231489) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010111010110110010000001
3
Ternary
12002210112201101
4
Quaternary
10113112302001
5
Quinary
122221401424
6
Senary
11133334401
8
Octal
427266201
10
Decimal
73231489
12
Duodecimal
20637401
16
Hexadecimal
45d6c81
20
Vigesimal
12hdie9
36
Base36
17lls1
md5
d02ef01a11a2a1fd67578f938edb6346
sha1
8a11affa492bbdc6e6b2f4667e3a3cbd629e73e7
sha256
8fc85c4e0aee3bb45962ad221e993ade01edb7fa4452afce85d6a20b1306ac9f
sha512
393ff5245534e50f569194a659d04f5bd0890d7138b4e86a9e4400b8d45b02de044e7b253b587f820523bbff47080cdbf0d42796d0d930fcc6c3f4809e9c67c0
ripemd-160
97e001d86454829f4f891197009523898ace9089
Diameter
146462978
Circumference
460127015.70768
Area
1.68478932447E+16
Volume
1.6450617450966E+24
Surface area
6.73915729788E+16
Circumference
460127015.70768
Perimeter
292925956
Area
5362850981157121
Diagonal
103564964.93658
Surface area
32177105886942726
Volume
3.9272956263525E+23
Space diagonal
126840659.66192
Perimeter
219694467
Area
2.3221825931962E+15
Altitude
63420329.830961
Surface area
2.3221825931962E+15
Volume
4.6283622818635E+22
Height
34521654.978859