73847481 is an odd 8-digits composite number following 73847480
and preceding 73847482 . In scientific notation, it is written as 7.3847481 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 48184080 positive integers (up to 73847481) that are relatively prime to 73847481.
73847481 has 8 divisors, whose sum is 100558464
The reverse of 73847481 is 18474837
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-three million eight hundred forty-seven thousand four hundred eighty-one
Scientific notation
7.3847481 × 10^7
Engineering notation
7.3847481 × 10^6
Prime Factorization
3 × 47 × 523741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73847481
Product of the distinct prime numbers
The prime factorization of 73847481 is 3 × 47 × 523741.
Since it has a total of 3 prime factors.
9 , 8 , 66 , 76 , 512 , 536 , 8954 , 98 , 57540 , 30397 , 74388 , 59439 , 694822 , 4934139 , 58719550 , 90111143 , 125168846 , 557913628 , 30642049 , 8718299314
n×2
147694962
n×3
221542443
n×4
295389924
n×5
369237405
n÷2
36923740.5
n÷3
24615827
n÷3
18461870.25
n÷5
14769496.2
n2
5453450450045361
n3
4.0272357849417E+23
n4
2.97401218111E+31
n5
2.1962330803829E+39
2 √n
8593.4557076883
3 √n
419.54501182208
4 √n
92.700893780418
5 √n
37.468571615746
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
-73847480
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 73847481 can be divided by 8 positive divisors.
The sum of these divisors (counting 73847481) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001101101001010111001
3
Ternary
12010221211200220
4
Quaternary
10121231022321
5
Quinary
122401104411
6
Senary
11154450253
8
Octal
431551271
10
Decimal
73847481
12
Duodecimal
20893989
16
Hexadecimal
466d2b9
20
Vigesimal
131aie1
36
Base36
17yt2x
md5
237fd29c15cc84661a58dd17adfc1145
sha1
92bc582622e4d5e28f2af40e4524482026bb406e
sha256
6b6b2db4782b13bf9422c9ef932aae114755109f4721a9589b6b66ddc0201209
sha512
bc56a3ba2a53946d30d6715da662de4aadf4ea7a7140a949811bf03a6ea834812f32310c131341a246e1b2253132db11bc41351f3dc040b884e3ababf8a5be97
ripemd-160
d4ff7681da18e6132a6043f5268791da3ddbd1a6
Diameter
147694962
Circumference
463997407.59142
Area
1.7132519870578E+16
Volume
1.6869245808329E+24
Surface area
6.8530079482314E+16
Circumference
463997407.59142
Perimeter
295389924
Area
5453450450045361
Diagonal
104436109.17729
Surface area
32720702700272166
Volume
4.0272357849417E+23
Space diagonal
127907589.10298
Perimeter
221542443
Area
2.3614133140095E+15
Altitude
63953794.551489
Surface area
2.3614133140095E+15
Volume
4.7461428882823E+22
Height
34812036.39243