73891331 is an odd 8-digits composite number following 73891330
and preceding 73891332 . In scientific notation, it is written as 7.3891331 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 71025120 positive integers (up to 73891331) that are relatively prime to 73891331.
73891331 has 8 divisors, whose sum is 76805904
The reverse of 73891331 is 13319837
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-three million eight hundred ninety-one thousand three hundred thirty-one
Scientific notation
7.3891331 × 10^7
Engineering notation
7.3891331 × 10^6
Prime Factorization
37 × 83 × 24061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73891331
Product of the distinct prime numbers
The prime factorization of 73891331 is 37 × 83 × 24061.
Since it has a total of 3 prime factors.
8 , 7 , 96 , 31 , 749 , 902 , 171 , 5110 , 65160 , 49253 , 239230 , 890822 , 5761509 , 97933 , 35549988 , 66073648 , 870710740 , 970851249 , 4004012254 , 9258066216
n×2
147782662
n×3
221673993
n×4
295565324
n×5
369456655
n÷2
36945665.5
n÷3
24630443.666667
n÷3
18472832.75
n÷5
14778266.2
n2
5459928796951561
n3
4.0344140597198E+23
n4
2.9810822467781E+31
n5
2.202761350349E+39
2 √n
8596.0066891551
3 √n
419.62803613283
4 √n
92.714651965885
5 √n
37.473020262452
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
-73891330
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 73891331 can be divided by 8 positive divisors.
The sum of these divisors (counting 73891331) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110111111000000011
3
Ternary
12011001001211222
4
Quaternary
10121313320003
5
Quinary
122404010311
6
Senary
11155425255
8
Octal
431677003
10
Decimal
73891331
12
Duodecimal
208b522b
16
Hexadecimal
4677e03
20
Vigesimal
131g86b
36
Base36
17zqwz
md5
c78437506ea6030579a8c1bc861e8cc5
sha1
219162bd88e9626878f98be6a85b0256d428daec
sha256
a8c1377056ce73e28389d9c65d42e88dbca3d6326f5f6c7b503912ec11a55b76
sha512
b04b16abd220b942a677daafbcaa2fdb3bd6d50fc6d0128fcc812983d2dfa5f4ec31e8f7315907717c74b5197f546343595baf3401ab92e76ec625d666ab72c0
ripemd-160
5f533234cefa95ed3568860ee6ee314be22c7bff
Diameter
147782662
Circumference
464272925.26714
Area
1.7152872197626E+16
Volume
1.6899314095407E+24
Surface area
6.8611488790506E+16
Circumference
464272925.26714
Perimeter
295565324
Area
5459928796951561
Diagonal
104498122.442
Surface area
32759572781709366
Volume
4.0344140597198E+23
Space diagonal
127983539.53089
Perimeter
221673993
Area
2.3642185205071E+15
Altitude
63991769.765445
Surface area
2.3642185205071E+15
Volume
4.754602566237E+22
Height
34832707.480667