392337985 is an odd 9-digits composite number following 392337984
and preceding 392337986 . In scientific notation, it is written as 3.92337985 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 272683008 positive integers (up to 392337985) that are relatively prime to 392337985.
392337985 has 8 divisors, whose sum is 472937256
The reverse of 392337985 is 589733293
Previous prime number is 221
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred ninety-two million three hundred thirty-seven thousand nine hundred eighty-five
Scientific notation
3.92337985 × 10^8
Engineering notation
3.92337985 × 10^6
Prime Factorization
5 × 221 × 355057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
392337985
Product of the distinct prime numbers
The prime factorization of 392337985 is 5 × 221 × 355057.
Since it has a total of 3 prime factors.
2 , 6 , 66 , 22 , 300 , 485 , 3108 , 3625 , 88624 , 54898 , 16558 , 45022 , 529181 , 1526178 , 71254533 , 95097813 , 110752015 , 674024773 , 4898478280 , 3082348354
n×2
784675970
n×3
1177013955
n×4
1569351940
n×5
1961689925
n÷2
196168992.5
n÷3
130779328.33333
n÷3
98084496.25
n÷5
78467597
n2
153929094473860225
n3
6.0392230758749E+25
n4
2.3694166125543E+34
n5
9.2961213939506E+42
2 √n
19807.523444388
3 √n
732.07142009205
4 √n
140.73920365125
5 √n
52.327751229158
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
-392337984
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 392337985 can be divided by 8 positive divisors.
The sum of these divisors (counting 392337985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011000101001101001000001
3
Ternary
1000100020211112111
4
Quaternary
113120221221001
5
Quinary
1300414303420
6
Senary
102533055321
8
Octal
2730515101
10
Decimal
392337985
12
Duodecimal
ab487541
16
Hexadecimal
17629a41
20
Vigesimal
62c24j5
36
Base36
6hl5xd
md5
e704dc842def71db07675a31eb2a4515
sha1
cc04d8c47919b769ba21ccd3ba5c345a789cabd2
sha256
6dfb8cecd8c92d0bfeb94d02d42419b6d5dfd74d23b48ec8d642deab8c265e29
sha512
4c12c0218c90bf9b65e897e7657c31bd24fb0c4e38ed806f8faf78b870e3a92a4fb823d401d53248000c915b3d960bc75bc7e86b8e8eab655bd4ea338f8a3b6e
ripemd-160
110ae3bf79d3e7ed9762f9fb7a512b1ce9550083
Diameter
784675970
Circumference
2465132262.8004
Area
4.8358251237281E+17
Volume
2.5297038464745E+26
Surface area
1.9343300494912E+18
Circumference
2465132262.8004
Perimeter
1569351940
Area
153929094473860225
Diagonal
554849699.42113
Surface area
923574566843161350
Volume
6.0392230758749E+25
Space diagonal
679549323.7592
Perimeter
1177013955
Area
6.6653253097949E+16
Altitude
339774661.8796
Surface area
6.6653253097949E+16
Volume
7.1172926500824E+24
Height
184949899.80704