16409964 (number)

16409964 is an even 8-digits composite number following 16409963 and preceding 16409965. In scientific notation, it is written as 1.6409964 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 5111808 positive integers (up to 16409964) that are relatively prime to 16409964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6409964 × 10^7
Engineering notation 1.6409964 × 10^6

Prime Factorization of 16409964

Prime Factorization 2 × 2 × 3 × 17 × 313 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8204982
Product of the distinct prime numbers

The prime factorization of 16409964 is 2 × 2 × 3 × 17 × 313 × 257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16409964)

Multiplication

n×y
n×2 32819928
n×3 49229892
n×4 65639856
n×5 82049820

Division

n÷y
n÷2 8204982
n÷3 5469988
n÷3 4102491
n÷5 3281992.8

Exponentiation

ny
n2 269286918481296
n3 4.418988637949E+21
n4 7.2515444465152E+28
n5 1.1899758331171E+36

Nth Root

y√n
2√n 4050.9213766747
3√n 254.11826183231
4√n 63.646848913946
5√n 27.734575667418

Divisors of 16409964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409964 can be divided by 48 positive divisors. The sum of these divisors (counting 16409964) is 1, the average is 0.020833333333333.

Base conversion 16409964

Base System Value
2 Binary 111110100110010101101100
3 Ternary 1010212201020110
4 Quaternary 332212111230
5 Quinary 13200104324
6 Senary 1343420020
8 Octal 76462554
10 Decimal 16409964
12 Duodecimal 55b4610
16 Hexadecimal fa656c
20 Vigesimal 52b4i4
36 Base36 9rq0c

Cryptographic Hash Functions

md5 6e7faff5c4396bfaf6739890530b82f4
sha1 ccec7ee911ea7733c33660715e99849a834f40b8
sha256 5ccdb20f675cef96bd32d6919467b6543b343881bad00c6d41860e818180c2bb
sha512 e848ecad391c776b70c0c544bbaaf64bc96c6f21c82120a096ca8ee55a8d7adc395bf681b4dfe2f9e7ff9e169de7ad4cd189fab12dcfc8e9a2230b2e13eea447
ripemd-160 d61bb93ea41e2db796342fba896dea29716f557e

16409964 as geometric shapes

Circle

Radius = n
Diameter 32819928
Circumference 103106844.69615
Area 8.4598980480867E+14

Sphere

Radius = n
Volume 1.8510216321703E+22
Surface area 3.3839592192347E+15
Circumference 103106844.69615

Square

Length = n
Perimeter 65639856
Area 269286918481296
Diagonal 23207193.646854

Cube

Length = n
Surface area 1615721510887776
Volume 4.418988637949E+21
Space diagonal 28422891.398376

Equilateral Triangle

Length = n
Perimeter 49229892
Area 1.1660465615582E+14
Altitude 14211445.699188

Triangular Pyramid

Length = n
Surface area 1.1660465615582E+14
Volume 5.2078280531334E+20
Height 7735731.2156181