396989774 (number)

396989774 is an even 9-digits composite number following 396989773 and preceding 396989775. In scientific notation, it is written as 3.96989774 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 198494886 positive integers (up to 396989774) that are relatively prime to 396989774.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred eighty-nine thousand seven hundred seventy-four

Notation

Scientific notation 3.96989774 × 10^8
Engineering notation 3.96989774 × 10^6

Prime Factorization of 396989774

Prime Factorization 2 × 198494887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396989774
Product of the distinct prime numbers

The prime factorization of 396989774 is 2 × 198494887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 8, 68, 27, 722, 2141, 180, 10071, 16365, 71017, 872818, 7364793, 3045605, 83257604, 17095127, 494124421, 98304842, 9500168750, 4076794186

Basic calculations (n = 396989774)

Multiplication

n×y
n×2 793979548
n×3 1190969322
n×4 1587959096
n×5 1984948870

Division

n÷y
n÷2 198494887
n÷3 132329924.66667
n÷3 99247443.5
n÷5 79397954.8

Exponentiation

ny
n2 157600880660571076
n3 6.2565937995641E+25
n4 2.4838037584988E+34
n5 9.8604469274677E+42

Nth Root

y√n
2√n 19924.602229405
3√n 734.95334919177
4√n 141.15453315216
5√n 52.451252583076

Divisors of 396989774

1, 2, 198494887, 396989774

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396989773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396989774 can be divided by 4 positive divisors. The sum of these divisors (counting 396989774) is 1, the average is 0.25.

Base conversion 396989774

Base System Value
2 Binary 10111101010011001010101001110
3 Ternary 1000200000011120222
4 Quaternary 113222121111032
5 Quinary 1303112133044
6 Senary 103220511342
8 Octal 2752312516
10 Decimal 396989774
12 Duodecimal b0b4b552
16 Hexadecimal 17a9954e
20 Vigesimal 6413e8e
36 Base36 6kcv9q

Cryptographic Hash Functions

md5 c50d19d12520bfd91d4338c373a5f82a
sha1 e08000ce98e387b2c01f36444335eff5111701b8
sha256 b831084c829551f108864bf64b529dd7e20e714504eecd019019cb0c8beb4ba7
sha512 26746a3fa149bf540a4ebc1b4c940019ecadc426d9d746d54953db9ac22d1adc3c433bd9f26c64ead91854b8f9bcd398acf7dbd53a69f6580f80ff70aff65f57
ripemd-160 42f2d94855a7b2f30e54b3bade0546959a915e27

396989774 as geometric shapes

Circle

Radius = n
Diameter 793979548
Circumference 2494360315.0973
Area 4.9511776888253E+17

Sphere

Radius = n
Volume 2.6207558822941E+26
Surface area 1.9804710755301E+18
Circumference 2494360315.0973

Square

Length = n
Perimeter 1587959096
Area 157600880660571076
Diagonal 561428322.51423

Cube

Length = n
Surface area 945605283963426456
Volume 6.2565937995641E+25
Space diagonal 687606458.65329

Equilateral Triangle

Length = n
Perimeter 1190969322
Area 6.8243183155427E+16
Altitude 343803229.32664

Triangular Pyramid

Length = n
Surface area 6.8243183155427E+16
Volume 7.3734665046691E+24
Height 187142774.17141