16398624 (number)

16398624 is an even 8-digits composite number following 16398623 and preceding 16398625. In scientific notation, it is written as 1.6398624 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 4858880 positive integers (up to 16398624) that are relatively prime to 16398624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6398624 × 10^7
Engineering notation 1.6398624 × 10^6

Prime Factorization of 16398624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 33 × 53 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1024914
Product of the distinct prime numbers

The prime factorization of 16398624 is 2 × 2 × 2 × 2 × 2 × 33 × 53 × 293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16398624)

Multiplication

n×y
n×2 32797248
n×3 49195872
n×4 65594496
n×5 81993120

Division

n÷y
n÷2 8199312
n÷3 5466208
n÷3 4099656
n÷5 3279724.8

Exponentiation

ny
n2 268914869093376
n3 4.4098338262715E+21
n4 7.2315206819508E+28
n5 1.1858698861153E+36

Nth Root

y√n
2√n 4049.521453209
3√n 254.05971274718
4√n 63.63585037704
5√n 27.730741447426

Divisors of 16398624

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 -16398623
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 16398624 can be divided by 48 positive divisors. The sum of these divisors (counting 16398624) is 1, the average is 0.020833333333333.

Base conversion 16398624

Base System Value
2 Binary 111110100011100100100000
3 Ternary 1010212010200110
4 Quaternary 332203210200
5 Quinary 13144223444
6 Senary 1343251320
8 Octal 76434440
10 Decimal 16398624
12 Duodecimal 55a9b40
16 Hexadecimal fa3920
20 Vigesimal 529gb4
36 Base36 9rh9c

Cryptographic Hash Functions

md5 a67b7dcc90a65e547e665fa6ceb5fe30
sha1 5d460cbed9ddd462cc5f9941a8c8c1b71b092acf
sha256 f5d33a7027bcc8c1be284d1b910e8b3ecfbabc8114797a2a1220a9974a9fe35f
sha512 1de831f9bafb930be7d59fe8cc800e5b98a48982e4a665a654ed85a3157f52e2e44abb0d3b2e904892f1a9d496dc9cb4a1aec7bf0a2beec34e82f5c0d7147190
ripemd-160 64f06ea0a44dea698eb49b92ab2105b0684be8e6

16398624 as geometric shapes

Circle

Radius = n
Diameter 32797248
Circumference 103035593.37476
Area 8.4482097718481E+14

Sphere

Radius = n
Volume 1.8471868736222E+22
Surface area 3.3792839087392E+15
Circumference 103035593.37476

Square

Length = n
Perimeter 65594496
Area 268914869093376
Diagonal 23191156.465057

Cube

Length = n
Surface area 1613489214560256
Volume 4.4098338262715E+21
Space diagonal 28403249.942218

Equilateral Triangle

Length = n
Perimeter 49195872
Area 1.1644355404512E+14
Altitude 14201624.971109

Triangular Pyramid

Length = n
Surface area 1.1644355404512E+14
Volume 5.197039004104E+20
Height 7730385.4883523