73485992 is an even 8-digits composite number following 73485991
and preceding 73485993 . In scientific notation, it is written as 7.3485992 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors.
There are 36742992 positive integers (up to 73485992) that are relatively prime to 73485992.
73485992 has 8 divisors, whose sum is 137786250
The reverse of 73485992 is 29958437
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-three million four hundred eighty-five thousand nine hundred ninety-two
Scientific notation
7.3485992 × 10^7
Engineering notation
7.3485992 × 10^6
Prime Factorization
2 × 2 × 2 × 9185749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18371498
Product of the distinct prime numbers
The prime factorization of 73485992 is 2 × 2 × 2 × 9185749.
Since it has a total of 4 prime factors.
3 , 5 , 17 , 67 , 789 , 690 , 1939 , 7148 , 26225 , 66411 , 507947 , 275972 , 8714888 , 936452 , 38800525 , 31535325 , 159665480 , 566174587 , 3929663391 , 7329231536
n×2
146971984
n×3
220457976
n×4
293943968
n×5
367429960
n÷2
36742996
n÷3
24495330.666667
n÷3
18371498
n÷5
14697198.4
n2
5400191020224064
n3
3.9683839411066E+23
n4
2.9162063054909E+31
n5
2.1430031323565E+39
2 √n
8572.3970976618
3 √n
418.85932359112
4 √n
92.587240468986
5 √n
37.431817281123
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
-73485991
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 73485992 can be divided by 8 positive divisors.
The sum of these divisors (counting 73485992) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000010100111010101000
3
Ternary
12010021110211102
4
Quaternary
10120110322220
5
Quinary
122303022432
6
Senary
11143020532
8
Octal
430247250
10
Decimal
73485992
12
Duodecimal
2073a748
16
Hexadecimal
4614ea8
20
Vigesimal
12j5ejc
36
Base36
17r25k
md5
cf0bb02b97903b1fe116bd2a1d47b8aa
sha1
23253488fbada88d86d6a2a15bfac6038d994817
sha256
682b3d36b17d8b79adff2ef64d128303d2e9e142f54ddceddf75f52b61cb31dc
sha512
7e5d692856fc90c8cf8621bb405607610456670dd7cefead46e117591907b331791a4ba895d43167597cb3b1c91e9083768451a41146875dae5eaab3125b9d05
ripemd-160
9b209f2cc13e1ce31afe1888a1daf58950eac526
Diameter
146971984
Circumference
461726105.21792
Area
1.6965200437117E+16
Volume
1.6622727781339E+24
Surface area
6.786080174847E+16
Circumference
461726105.21792
Perimeter
293943968
Area
5400191020224064
Diagonal
103924886.53084
Surface area
32401146121344384
Volume
3.9683839411066E+23
Space diagonal
127281471.7886
Perimeter
220457976
Area
2.3383513044013E+15
Altitude
63640735.8943
Surface area
2.3383513044013E+15
Volume
4.6767853251804E+22
Height
34641628.843614