16393408 (number)

16393408 is an even 8-digits composite number following 16393407 and preceding 16393409. In scientific notation, it is written as 1.6393408 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors. There are 8196672 positive integers (up to 16393408) that are relatively prime to 16393408.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-three thousand four hundred eight

Notation

Scientific notation 1.6393408 × 10^7
Engineering notation 1.6393408 × 10^6

Prime Factorization of 16393408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 256147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 512294
Product of the distinct prime numbers

The prime factorization of 16393408 is 2 × 2 × 2 × 2 × 2 × 2 × 256147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 51, 36, 322, 398, 5542, 1392, 54252, 71562, 81747, 217825, 8110773, 1154568, 24052730, 33224758, 446724218, 827414029, 9970121165, 6931340199

Basic calculations (n = 16393408)

Multiplication

n×y
n×2 32786816
n×3 49180224
n×4 65573632
n×5 81967040

Division

n÷y
n÷2 8196704
n÷3 5464469.3333333
n÷3 4098352
n÷5 3278681.6

Exponentiation

ny
n2 268743825854464
n3 4.4056271847132E+21
n4 7.2223243934894E+28
n5 1.1839851049083E+36

Nth Root

y√n
2√n 4048.8773752733
3√n 254.03277317004
4√n 63.63078952263
5√n 27.728977129225

Divisors of 16393408

1, 2, 4, 8, 16, 32, 64, 256147, 512294, 1024588, 2049176, 4098352, 8196704, 16393408

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16393407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16393408 can be divided by 14 positive divisors. The sum of these divisors (counting 16393408) is 1, the average is 0.071428571428571.

Base conversion 16393408

Base System Value
2 Binary 111110100010010011000000
3 Ternary 1010211212112021
4 Quaternary 332202103000
5 Quinary 13144042113
6 Senary 1343211224
8 Octal 76422300
10 Decimal 16393408
12 Duodecimal 55a6b14
16 Hexadecimal fa24c0
20 Vigesimal 5293a8
36 Base36 9rd8g

Cryptographic Hash Functions

md5 bf92ed2361c39539bda80cb2a502b00e
sha1 7c84c82624a3b6584a6c830a47ad2c97d122726d
sha256 36b4e03ca2a6a0359a6e7962c92b826d1404d590aadce15a633a9fb91fe7f850
sha512 ef1709227b6fc5e24bdf1537d78a928fa24027cf946a6e74bd983044ffb7e0ae0610f2b06f84170d3d6b31f6ee3dfd7c54cd2b7c60e33d055bd947c7c77d32da
ripemd-160 cb5d570fd8f8dec31b35323714843e220b06ba50

16393408 as geometric shapes

Circle

Radius = n
Diameter 32786816
Circumference 103002820.2802
Area 8.44283629002E+14

Sphere

Radius = n
Volume 1.8454247997267E+22
Surface area 3.377134516008E+15
Circumference 103002820.2802

Square

Length = n
Perimeter 65573632
Area 268743825854464
Diagonal 23183779.927116

Cube

Length = n
Surface area 1612462955126784
Volume 4.4056271847132E+21
Space diagonal 28394215.565206

Equilateral Triangle

Length = n
Perimeter 49180224
Area 1.1636949015009E+14
Altitude 14197107.782603

Triangular Pyramid

Length = n
Surface area 1.1636949015009E+14
Volume 5.1920814294841E+20
Height 7727926.6423719