396985168 is an even 9-digits composite number following 396985167
and preceding 396985169 . In scientific notation, it is written as 3.96985168 × 10^8.
The sum of its digits is 55. It has a total of 5 prime factors and 10 positive divisors.
There are 198492576 positive integers (up to 396985168) that are relatively prime to 396985168.
396985168 has 10 divisors, whose sum is 769158794
The reverse of 396985168 is 861589693
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred ninety-six million nine hundred eighty-five thousand one hundred sixty-eight
Scientific notation
3.96985168 × 10^8
Engineering notation
3.96985168 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 24811573
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49623146
Product of the distinct prime numbers
The prime factorization of 396985168 is 2 × 2 × 2 × 2 × 24811573.
Since it has a total of 5 prime factors.
5 , 8 , 79 , 6 , 770 , 335 , 3887 , 1428 , 19782 , 79024 , 200846 , 900033 , 4371306 , 1688298 , 35510726 , 57645675 , 821310036 , 855573313 , 5096654569 , 8024476296
n×2
793970336
n×3
1190955504
n×4
1587940672
n×5
1984925840
n÷2
198492584
n÷3
132328389.33333
n÷3
99246292
n÷5
79397033.6
n2
157597223611988224
n3
6.2563760291939E+25
n4
2.4836884890207E+34
n5
9.8598749207355E+42
2 √n
19924.486643324
3 √n
734.95050679427
4 √n
141.15412372058
5 √n
52.451130871331
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-396985167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 396985168 can be divided by 10 positive divisors.
The sum of these divisors (counting 396985168) is 1, the average is 0.1.
Base
System
Value
2
Binary
10111101010011000001101010000
3
Ternary
1000122222221021101
4
Quaternary
113222120031100
5
Quinary
1303112011133
6
Senary
103220434144
8
Octal
2752301520
10
Decimal
396985168
12
Duodecimal
b0b48954
16
Hexadecimal
17a98350
20
Vigesimal
64132i8
36
Base36
6kcrps
md5
55e3dd6631f6fed45429557ae8450713
sha1
96e9efb62b8555d0f58f04f77f27517c7822c87a
sha256
7da02c876a6eab9192fde702bc30f7637cb2c8349beda187f679538fd8468d04
sha512
2f19a2d49e8a5fcbcc3725fbafc6af53415fa3c168fd7fcf104493b9e8db396d9a32fc2b0ae8e4afaae307510356a81a137979fcad9be0d43cf7afaeba88ce88
ripemd-160
6edcd368fee56145e2c2e3e37e01ab6e13307990
Diameter
793970336
Circumference
2494331374.7458
Area
4.9510627992557E+17
Volume
2.6206646628548E+26
Surface area
1.9804251197023E+18
Circumference
2494331374.7458
Perimeter
1587940672
Area
157597223611988224
Diagonal
561421808.64656
Surface area
945583341671929344
Volume
6.2563760291939E+25
Space diagonal
687598480.82727
Perimeter
1190955504
Area
6.8241599606939E+16
Altitude
343799240.41363
Surface area
6.8241599606939E+16
Volume
7.3732098598266E+24
Height
187140602.88219