386985275 is an odd 9-digits composite number following 386985274
and preceding 386985276 . In scientific notation, it is written as 3.86985275 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors.
There are 309588200 positive integers (up to 386985275) that are relatively prime to 386985275.
386985275 has 6 divisors, whose sum is 479861772
The reverse of 386985275 is 572589683
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
three hundred eighty-six million nine hundred eighty-five thousand two hundred seventy-five
Scientific notation
3.86985275 × 10^8
Engineering notation
3.86985275 × 10^6
Prime Factorization
5 × 5 × 15479411
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
77397055 Product of the distinct prime numbers
The prime factorization of 386985275 is 5 × 5 × 15479411.
Since it has a total of 3 prime factors.
6 , 9 , 6 , 68 , 525 , 727 , 1058 , 7424 , 55919 , 51916 , 944707 , 884115 , 495690 , 9804909 , 89173225 , 64291098 , 436206371 , 30866878 , 5802010268 , 5055848397
n×2
773970550
n×3
1160955825
n×4
1547941100
n×5
1934926375
n÷2
193492637.5
n÷3
128995091.66667
n÷3
96746318.75
n÷5
77397055
n2
149757603066825625
n3
5.7953987206156E+25
n4
2.2427339676321E+34
n5
8.6790502121595E+42
2 √n19671.941312438
3 √n728.72692041098
4 √n140.25669792362
5 √n52.184182943915
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-386985274 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 386985275 can be divided by 6 positive divisors.
The sum of these divisors (counting 386985275) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111000100001110110100111011
3
Ternary
222222011212222222
4
Quaternary
113010032310323
5
Quinary
1243032012100
6
Senary
102222234255
8
Octal
2704166473
10
Decimal
386985275
12
Duodecimal
a972598b
16
Hexadecimal
1710ed3b
20
Vigesimal
60id33f
36
Base36
6eefqz
md5
88cd0b6e9168fd5f512c6638fe59840c
sha1
d38d269bc405d07a0af897e0c958e91c6c11f130
sha256
6c9417cd847b59aa553c73975ca74b21ea8fa8211a10e4c3635b4e5373df9abe
sha512
c00ec6fc2fd4cf63ee26a6e803e456cbd27f48975127be5dd3698c68bcb738a85bc8d966527a1c66b2d25db6ad54cb84fc1676a418c787ef950d5ab0eb5128c6
ripemd-160
8e9dd11c685036ff477243446d4d3d97fa8f12b6
Diameter
773970550
Circumference
2431500193.9749
Area
4.7047738561396E+17
Volume
2.4275709393746E+26
Surface area
1.8819095424558E+18
Circumference
2431500193.9749
Perimeter
1547941100
Area
149757603066825625
Diagonal
547279824.34368
Surface area
898545618400953750
Volume
5.7953987206156E+25
Space diagonal
670278158.08101
Perimeter
1160955825
Area
6.4846944332869E+16
Altitude
335139079.04051
Surface area
6.4846944332869E+16
Volume
6.8299428917119E+24
Height
182426608.11456