385220275 is an odd 9-digits composite number following 385220274
and preceding 385220276 . In scientific notation, it is written as 3.85220275 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 280160000 positive integers (up to 385220275) that are relatively prime to 385220275.
385220275 has 8 divisors, whose sum is 437050224
The reverse of 385220275 is 572022583
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
three hundred eighty-five million two hundred twenty thousand two hundred seventy-five
Scientific notation
3.85220275 × 10^8
Engineering notation
3.85220275 × 10^6
Prime Factorization
25 × 11 × 1400801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385220275
Product of the distinct prime numbers
The prime factorization of 385220275 is 25 × 11 × 1400801.
Since it has a total of 3 prime factors.
9 , 2 , 18 , 57 , 468 , 932 , 2613 , 3477 , 89354 , 16318 , 49739 , 78000 , 9659549 , 1800299 , 6444186 , 85766527 , 341956065 , 8984109 , 8384465437 , 6332675013
n×2
770440550
n×3
1155660825
n×4
1540881100
n×5
1926101375
n÷2
192610137.5
n÷3
128406758.33333
n÷3
96305068.75
n÷5
77044055
n2
148394660271075625
n3
5.7164631838155E+25
n4
2.2020975196968E+34
n5
8.4829261211442E+42
2 √n
19627.029194455
3 √n
727.61734899597
4 √n
140.09649957959
5 √n
52.136494526356
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
-385220274
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 385220275 can be divided by 8 positive divisors.
The sum of these divisors (counting 385220275) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111101011111111010110011
3
Ternary
222211212012212121
4
Quaternary
112331133322303
5
Quinary
1242104022100
6
Senary
102120335111
8
Octal
2675377263
10
Decimal
385220275
12
Duodecimal
a9014497
16
Hexadecimal
16f5feb3
20
Vigesimal
607cadf
36
Base36
6dclv7
md5
450bc03b7266ebf6da6ef9cc897844d4
sha1
1262c6c8b3d7d10d6f49a165ad1aa0277aa2a01b
sha256
6e1f317d9972cd30786ae91f0d9e77ed946204adf1b28ce6a37c28730b5b81f6
sha512
a820d012c3f8d6c87bb0920c3fed269d44c24dfb4358d3269b201205d83d00d5a56d9d71cade00c3491719e0170cbe3efe5cee852ce95cca838ca4fe9a817b92
ripemd-160
e5336ce4de200c18761e9628662c16dc478c8584
Diameter
770440550
Circumference
2420410371.9077
Area
4.6619557453956E+17
Volume
2.3945064990389E+26
Surface area
1.8647822981583E+18
Circumference
2420410371.9077
Perimeter
1540881100
Area
148394660271075625
Diagonal
544783737.40609
Surface area
890367961626453750
Volume
5.7164631838155E+25
Space diagonal
667221088.40565
Perimeter
1155660825
Area
6.4256772790356E+16
Altitude
333610544.20283
Surface area
6.4256772790356E+16
Volume
6.7369164694653E+24
Height
181594579.13536