16394964 (number)

16394964 is an even 8-digits composite number following 16394963 and preceding 16394965. In scientific notation, it is written as 1.6394964 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 5435904 positive integers (up to 16394964) that are relatively prime to 16394964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6394964 × 10^7
Engineering notation 1.6394964 × 10^6

Prime Factorization of 16394964

Prime Factorization 2 × 2 × 3 × 193 × 7079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8197482
Product of the distinct prime numbers

The prime factorization of 16394964 is 2 × 2 × 3 × 193 × 7079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16394964)

Multiplication

n×y
n×2 32789928
n×3 49184892
n×4 65579856
n×5 81974820

Division

n÷y
n÷2 8197482
n÷3 5464988
n÷3 4098741
n÷5 3278992.8

Exponentiation

ny
n2 268794844561296
n3 4.406881799968E+21
n4 7.2250668462731E+28
n5 1.1845471084224E+36

Nth Root

y√n
2√n 4049.0695227422
3√n 254.04081019097
4√n 63.632299367084
5√n 27.729503495072

Divisors of 16394964

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 -16394963
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 16394964 can be divided by 24 positive divisors. The sum of these divisors (counting 16394964) is 1, the average is 0.041666666666667.

Base conversion 16394964

Base System Value
2 Binary 111110100010101011010100
3 Ternary 1010211221122220
4 Quaternary 332202223110
5 Quinary 13144114324
6 Senary 1343222340
8 Octal 76425324
10 Decimal 16394964
12 Duodecimal 55a79b0
16 Hexadecimal fa2ad4
20 Vigesimal 529784
36 Base36 9refo

Cryptographic Hash Functions

md5 20ce266f777d28a69ad5a66272668e67
sha1 35a784804388242f2b0ef24f10a39eaad1f91af0
sha256 d8cd1b60401d6926cabacf44a1165ca9b40b6687124c22f7b83b2a747d8b2f7b
sha512 109858f2e0ace9ea2a7f91c4a4cda5a06499c28bf9400aa059f70bd35a986488f602f55eb30ab565e202203bc99ada1606c2d42e382b346dcff8cba6d42c08b0
ripemd-160 4ebb597da69b5402d922ee0009bf5138de25c4bf

16394964 as geometric shapes

Circle

Radius = n
Diameter 32789928
Circumference 103012596.91654
Area 8.4444390899658E+14

Sphere

Radius = n
Volume 1.8459503317358E+22
Surface area 3.3777756359863E+15
Circumference 103012596.91654

Square

Length = n
Perimeter 65579856
Area 268794844561296
Diagonal 23185980.443419

Cube

Length = n
Surface area 1612769067367776
Volume 4.406881799968E+21
Space diagonal 28396910.636263

Equilateral Triangle

Length = n
Perimeter 49184892
Area 1.1639158189819E+14
Altitude 14198455.318131

Triangular Pyramid

Length = n
Surface area 1.1639158189819E+14
Volume 5.1935600077416E+20
Height 7728660.1478062