386475985 is an odd 9-digits composite number following 386475984
and preceding 386475986 . In scientific notation, it is written as 3.86475985 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 265011936 positive integers (up to 386475985) that are relatively prime to 386475985.
386475985 has 8 divisors, whose sum is 454306752
The reverse of 386475985 is 589574683
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred eighty-six million four hundred seventy-five thousand nine hundred eighty-five
Scientific notation
3.86475985 × 10^8
Engineering notation
3.86475985 × 10^6
Prime Factorization
35 × 7 × 1577453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
386475985
Product of the distinct prime numbers
The prime factorization of 386475985 is 35 × 7 × 1577453.
Since it has a total of 3 prime factors.
1 , 6 , 9 , 52 , 197 , 847 , 4085 , 4326 , 10002 , 86437 , 179436 , 19431 , 8457856 , 1324390 , 98552914 , 38006321 , 228149320 , 486024689 , 9347075385 , 4636600633
n×2
772951970
n×3
1159427955
n×4
1545903940
n×5
1932379925
n÷2
193237992.5
n÷3
128825328.33333
n÷3
96618996.25
n÷5
77295197
n2
149363686981720225
n3
5.7725478049492E+25
n4
2.2309510988773E+34
n5
8.6220902342545E+42
2 √n
19658.99247164
3 √n
728.40710095375
4 √n
140.21052910406
5 √n
52.170440362037
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
-386475984
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 386475985 can be divided by 8 positive divisors.
The sum of these divisors (counting 386475985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000010010010011111010001
3
Ternary
222221020000101101
4
Quaternary
113002102133101
5
Quinary
1242414212420
6
Senary
102203304401
8
Octal
2702223721
10
Decimal
386475985
12
Duodecimal
a951b101
16
Hexadecimal
170927d1
20
Vigesimal
60f99j5
36
Base36
6e3is1
md5
f012c1b11a52750e8388191cba7ae4ed
sha1
f45fe92dadc5fd1a31ecc62a78674ec4f0b0fd2e
sha256
21b6b25fe47d47c475e5db039f3f9c87795207c16b180702f7ac8d1365008465
sha512
4674aceb89fd1f718cb96a4eec7f2de96267118f13bb077a1afe2ae022029a72bb02577119ddf219e3d0f3cb6f75460216a85d5993e258555a6fa5e95583706d
ripemd-160
eeffd79bdba1cf7ae2fe0f9fc69805a0ff9066e3
Diameter
772951970
Circumference
2428300230.5298
Area
4.6923986173486E+17
Volume
2.4179991702032E+26
Surface area
1.8769594469394E+18
Circumference
2428300230.5298
Perimeter
1545903940
Area
149363686981720225
Diagonal
546559579.5185
Surface area
896182121890321350
Volume
5.7725478049492E+25
Space diagonal
669396041.92523
Perimeter
1159427955
Area
6.4676373664538E+16
Altitude
334698020.96261
Surface area
6.4676373664538E+16
Volume
6.8030128293385E+24
Height
182186526.50617