16408868 (number)

16408868 is an even 8-digits composite number following 16408867 and preceding 16408869. In scientific notation, it is written as 1.6408868 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 6984000 positive integers (up to 16408868) that are relatively prime to 16408868.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eight thousand eight hundred sixty-eight

Notation

Scientific notation 1.6408868 × 10^7
Engineering notation 1.6408868 × 10^6

Prime Factorization of 16408868

Prime Factorization 2 × 2 × 7 × 151 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8204434
Product of the distinct prime numbers

The prime factorization of 16408868 is 2 × 2 × 7 × 151 × 3881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 62, 28, 676, 564, 7342, 8597, 82413, 99623, 732112, 971624, 5305606, 7770856, 77102574, 84645503, 58501127, 251075647, 9657041778, 6839670464

Basic calculations (n = 16408868)

Multiplication

n×y
n×2 32817736
n×3 49226604
n×4 65635472
n×5 82044340

Division

n÷y
n÷2 8204434
n÷3 5469622.6666667
n÷3 4102217
n÷5 3281773.6

Exponentiation

ny
n2 269250949041424
n3 4.4181032816955E+21
n4 7.2496073559708E+28
n5 1.1895785015595E+36

Nth Root

y√n
2√n 4050.7860965497
3√n 254.11260429774
4√n 63.645786164912
5√n 27.734205186324

Divisors of 16408868

1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 3881, 4228, 7762, 15524, 27167, 54334, 108668, 586031, 1172062, 2344124, 4102217, 8204434, 16408868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16408867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16408868 can be divided by 24 positive divisors. The sum of these divisors (counting 16408868) is 1, the average is 0.041666666666667.

Base conversion 16408868

Base System Value
2 Binary 111110100110000100100100
3 Ternary 1010212122201212
4 Quaternary 332212010210
5 Quinary 13200040433
6 Senary 1343410552
8 Octal 76460444
10 Decimal 16408868
12 Duodecimal 55b3a58
16 Hexadecimal fa6124
20 Vigesimal 52b238
36 Base36 9rp5w

Cryptographic Hash Functions

md5 181cde6ea8ca74553a34f0b8e7866d4d
sha1 18f0628630ec09d02aa67a2bbc8de4498e76a46a
sha256 b72afefc7836e8297b87102f124188c28009e53b2fb2b4a15bd9808b735b06f5
sha512 7f424891b7bb6ce8a0dcfa8f1fe745d22ab22c1199802b29ac95fa5df62c7deed782892e93fe7e2d94cc7125fee7ed3f769cd575aff4a5326c48b20048dbe19e
ripemd-160 58894cb7bfd8c65da103f6a9f13348204caff07e

16408868 as geometric shapes

Circle

Radius = n
Diameter 32817736
Circumference 103099958.32505
Area 8.4587680348062E+14

Sphere

Radius = n
Volume 1.8506507750101E+22
Surface area 3.3835072139225E+15
Circumference 103099958.32505

Square

Length = n
Perimeter 65635472
Area 269250949041424
Diagonal 23205643.66879

Cube

Length = n
Surface area 1615505694248544
Volume 4.4181032816955E+21
Space diagonal 28420993.070691

Equilateral Triangle

Length = n
Perimeter 49226604
Area 1.1658908093147E+14
Altitude 14210496.535346

Triangular Pyramid

Length = n
Surface area 1.1658908093147E+14
Volume 5.2067846507823E+20
Height 7735214.5562633