73485291 is an odd 8-digits composite number following 73485290
and preceding 73485292 . In scientific notation, it is written as 7.3485291 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 44476320 positive integers (up to 73485291) that are relatively prime to 73485291.
73485291 has 8 divisors, whose sum is 75814560
The reverse of 73485291 is 19258437
Previous prime number is 1709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-three million four hundred eighty-five thousand two hundred ninety-one
Scientific notation
7.3485291 × 10^7
Engineering notation
7.3485291 × 10^6
Prime Factorization
33 × 1709 × 1303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73485291
Product of the distinct prime numbers
The prime factorization of 73485291 is 33 × 1709 × 1303.
Since it has a total of 3 prime factors.
1 , 1 , 52 , 76 , 630 , 808 , 9628 , 247 , 99345 , 25390 , 852401 , 3356 , 4499277 , 8493283 , 30190971 , 57525968 , 25195812 , 484476799 , 5903811819 , 4005911478
n×2
146970582
n×3
220455873
n×4
293941164
n×5
367426455
n÷2
36742645.5
n÷3
24495097
n÷3
18371322.75
n÷5
14697058.2
n2
5400087993354681
n3
3.9682703761727E+23
n4
2.9160950335973E+31
n5
2.1429009212756E+39
2 √n
8572.3562105176
3 √n
418.85799172132
4 √n
92.587019665381
5 √n
37.431745866685
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
-73485290
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 73485291 can be divided by 8 positive divisors.
The sum of these divisors (counting 73485291) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000010100101111101011
3
Ternary
12010021102212110
4
Quaternary
10120110233223
5
Quinary
122303012131
6
Senary
11143013403
8
Octal
430245753
10
Decimal
73485291
12
Duodecimal
2073a263
16
Hexadecimal
4614beb
20
Vigesimal
12j5d4b
36
Base36
17r1m3
md5
4a0cd9ac2657ee8586bb3f1dfa5d953b
sha1
d3411a65bf7317cbeef3b019ffb4aa0cd0255ac9
sha256
4f68999f3ffa0618a171f8336b5c8aa8610762573c7d3078dbe518c8e27934c8
sha512
11dfe6621bcab07f3f1046568783234cee2e8f80bfcdadc3c30d428f74598da675769a523b435a4d7cee25e786a5564caf8d8f01c22c389be38b138599ce4121
ripemd-160
8c92862a846991b7c7b5b8e71652eef94b7aa193
Diameter
146970582
Circumference
461721700.70502
Area
1.6964876768662E+16
Volume
1.6622252081656E+24
Surface area
6.7859507074646E+16
Circumference
461721700.70502
Perimeter
293941164
Area
5400087993354681
Diagonal
103923895.16713
Surface area
32400527960128086
Volume
3.9682703761727E+23
Space diagonal
127280257.62098
Perimeter
220455873
Area
2.3383066924582E+15
Altitude
63640128.810492
Surface area
2.3383066924582E+15
Volume
4.6766514876224E+22
Height
34641298.389045