386875145 is an odd 9-digits composite number following 386875144
and preceding 386875146 . In scientific notation, it is written as 3.86875145 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 300340224 positive integers (up to 386875145) that are relatively prime to 386875145.
386875145 has 16 divisors, whose sum is 478056720
The reverse of 386875145 is 541578683
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred eighty-six million eight hundred seventy-five thousand one hundred forty-five
Scientific notation
3.86875145 × 10^8
Engineering notation
3.86875145 × 10^6
Prime Factorization
5 × 37 × 409 × 5113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
386875145
Product of the distinct prime numbers
The prime factorization of 386875145 is 5 × 37 × 409 × 5113.
Since it has a total of 4 prime factors.
9 , 9 , 86 , 18 , 296 , 392 , 4412 , 2802 , 65439 , 45765 , 98235 , 670563 , 6388825 , 8896685 , 96919439 , 93109708 , 450095678 , 5263292 , 8502268453 , 9326370565
n×2
773750290
n×3
1160625435
n×4
1547500580
n×5
1934375725
n÷2
193437572.5
n÷3
128958381.66667
n÷3
96718786.25
n÷5
77375029
n2
149672377818771025
n3
5.7904522871132E+25
n4
2.2401820681925E+34
n5
8.6667076245837E+42
2 √n
19669.141948748
3 √n
728.65778573048
4 √n
140.24671813896
5 √n
52.181212444127
1 , 5 , 37 , 185 , 409 , 2045 , 5113 , 15133 , 25565 , 75665 , 189181 , 945905 , 2091217 , 10456085 , 77375029 , 386875145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-386875144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 386875145 can be divided by 16 positive divisors.
The sum of these divisors (counting 386875145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111000011110011111100001001
3
Ternary
222221222021221002
4
Quaternary
113003303330021
5
Quinary
1243020001040
6
Senary
102220024345
8
Octal
2703637411
10
Decimal
386875145
12
Duodecimal
a96920b5
16
Hexadecimal
170f3f09
20
Vigesimal
60hj7h5
36
Base36
6ec2rt
md5
fef6f026817088b9dd10bae45be5ca2a
sha1
98599fc571ac286293e7ba4b84021170a99cd77c
sha256
9a28d926a90fe3ac88886b645177e7adf62c596b5c8a50f30a70a62c29cdae3a
sha512
8399eb52c619fdb912c84cce0958d9bdc662d343988054b0bf8cb4970be23370c6cef638d3e1cdd0c6a5d35ce933096477a9402a69f4329d397073fcb7f001bc
ripemd-160
c65c26436d06220e2b4ac02b27f5c7ecb8c94fba
Diameter
773750290
Circumference
2430808226.777
Area
4.7020964260077E+17
Volume
2.4254989821543E+26
Surface area
1.8808385704031E+18
Circumference
2430808226.777
Perimeter
1547500580
Area
149672377818771025
Diagonal
547124077.00406
Surface area
898034266912626150
Volume
5.7904522871132E+25
Space diagonal
670087407.32558
Perimeter
1160625435
Area
6.4810040717939E+16
Altitude
335043703.66279
Surface area
6.4810040717939E+16
Volume
6.8241134639248E+24
Height
182374692.33469