396985168 (number)

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.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred eighty-five thousand one hundred sixty-eight

Notation

Scientific notation 3.96985168 × 10^8
Engineering notation 3.96985168 × 10^6

Prime Factorization of 396985168

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.

Most popular turbo-numbers

Basic calculations (n = 396985168)

Multiplication

n×y
n×2 793970336
n×3 1190955504
n×4 1587940672
n×5 1984925840

Division

n÷y
n÷2 198492584
n÷3 132328389.33333
n÷3 99246292
n÷5 79397033.6

Exponentiation

ny
n2 157597223611988224
n3 6.2563760291939E+25
n4 2.4836884890207E+34
n5 9.8598749207355E+42

Nth Root

y√n
2√n 19924.486643324
3√n 734.95050679427
4√n 141.15412372058
5√n 52.451130871331

Divisors of 396985168

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 conversion 396985168

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

Cryptographic Hash Functions

md5 55e3dd6631f6fed45429557ae8450713
sha1 96e9efb62b8555d0f58f04f77f27517c7822c87a
sha256 7da02c876a6eab9192fde702bc30f7637cb2c8349beda187f679538fd8468d04
sha512 2f19a2d49e8a5fcbcc3725fbafc6af53415fa3c168fd7fcf104493b9e8db396d9a32fc2b0ae8e4afaae307510356a81a137979fcad9be0d43cf7afaeba88ce88
ripemd-160 6edcd368fee56145e2c2e3e37e01ab6e13307990

396985168 as geometric shapes

Circle

Radius = n
Diameter 793970336
Circumference 2494331374.7458
Area 4.9510627992557E+17

Sphere

Radius = n
Volume 2.6206646628548E+26
Surface area 1.9804251197023E+18
Circumference 2494331374.7458

Square

Length = n
Perimeter 1587940672
Area 157597223611988224
Diagonal 561421808.64656

Cube

Length = n
Surface area 945583341671929344
Volume 6.2563760291939E+25
Space diagonal 687598480.82727

Equilateral Triangle

Length = n
Perimeter 1190955504
Area 6.8241599606939E+16
Altitude 343799240.41363

Triangular Pyramid

Length = n
Surface area 6.8241599606939E+16
Volume 7.3732098598266E+24
Height 187140602.88219