73485220 is an even 8-digits composite number following 73485219
and preceding 73485221 . In scientific notation, it is written as 7.3485220 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 27664896 positive integers (up to 73485220) that are relatively prime to 73485220.
73485220 has 24 divisors, whose sum is 163397304
The reverse of 73485220 is 02258437
Previous prime number is 5
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-three million four hundred eighty-five thousand two hundred twenty
Scientific notation
7.3485220 × 10^7
Engineering notation
7.3485220 × 10^6
Prime Factorization
2 × 2 × 17 × 5 × 216133
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36742610 Product of the distinct prime numbers
The prime factorization of 73485220 is 2 × 2 × 17 × 5 × 216133.
Since it has a total of 5 prime factors.
7 , 8 , 13 , 77 , 404 , 242 , 7071 , 1375 , 71330 , 4030 , 611076 , 865335 , 4072167 , 2280122 , 22462956 , 41498885 , 959184204 , 823103342 , 6811894027 , 4513252416
n×2
146970440
n×3
220455660
n×4
293940880
n×5
367426100
n÷2
36742610
n÷3
24495073.333333
n÷3
18371305
n÷5
14697044
n2
5400077558448400
n3
3.9682588739964E+23
n4
2.9160837637258E+31
n5
2.1428905691582E+39
2 √n8572.3520692981
3 √n418.85785682391
4 √n92.586997301447
5 √n37.431738633523
1 , 2 , 4 , 5 , 10 , 17 , 20 , 34 , 68 , 85 , 170 , 340 , 216133 , 432266 , 864532 , 1080665 , 2161330 , 3674261 , 4322660 , 7348522 , 14697044 , 18371305 , 36742610 , 73485220
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-73485219 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73485220 can be divided by 24 positive divisors.
The sum of these divisors (counting 73485220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011000010100101110100100
3
Ternary
12010021102202211
4
Quaternary
10120110232210
5
Quinary
122303011340
6
Senary
11143013204
8
Octal
430245644
10
Decimal
73485220
12
Duodecimal
2073a204
16
Hexadecimal
4614ba4
20
Vigesimal
12j5d10
36
Base36
17r1k4
md5
178f46438bdecb06b4a897a5452470be
sha1
f8a9e49c54992bf669c80136d34a483e18431a15
sha256
82f8aabe116ac2ab80dd8b3a8ead2ce4ea1bfca3372c62c4848323b2effad557
sha512
acd1d9490f79140b07c2eacd2049dc2de2cdc8de1f7faf6c5ccf001ecdd7d46c11252f98fd0021c037c6d1b463974807467303ba8210c9e419051f872a096269
ripemd-160
89729c1a8bdf2d3bcc83d976b484a57750875345
Diameter
146970440
Circumference
461721254.59886
Area
1.6964843986437E+16
Volume
1.6622203901453E+24
Surface area
6.7859375945746E+16
Circumference
461721254.59886
Perimeter
293940880
Area
5400077558448400
Diagonal
103923794.75797
Surface area
32400465350690400
Volume
3.9682588739964E+23
Space diagonal
127280134.64538
Perimeter
220455660
Area
2.3383021740113E+15
Altitude
63640067.322688
Surface area
2.3383021740113E+15
Volume
4.6766379321776E+22
Height
34641264.919324