16187872 (number)

16187872 is an even 8-digits composite number following 16187871 and preceding 16187873. In scientific notation, it is written as 1.6187872 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 8093920 positive integers (up to 16187872) that are relatively prime to 16187872.

Interesting facts

Basic properties

Name

Name sixteen million one hundred eighty-seven thousand eight hundred seventy-two

Notation

Scientific notation 1.6187872 × 10^7
Engineering notation 1.6187872 × 10^6

Prime Factorization of 16187872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 505871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1011742
Product of the distinct prime numbers

The prime factorization of 16187872 is 2 × 2 × 2 × 2 × 2 × 505871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 68, 67, 84, 636, 7353, 7690, 66482, 42090, 996223, 424146, 8304713, 9122615, 53701763, 31934211, 235436072, 315717425, 689143003, 7745889259

Basic calculations (n = 16187872)

Multiplication

n×y
n×2 32375744
n×3 48563616
n×4 64751488
n×5 80939360

Division

n÷y
n÷2 8093936
n÷3 5395957.3333333
n÷3 4046968
n÷5 3237574.4

Exponentiation

ny
n2 262047199888384
n3 4.2419865297516E+21
n4 6.8668734969343E+28
n5 1.1116006920856E+36

Nth Root

y√n
2√n 4023.4154645028
3√n 252.96664091716
4√n 63.430398583824
5√n 27.659094131423

Divisors of 16187872

1, 2, 4, 8, 16, 32, 505871, 1011742, 2023484, 4046968, 8093936, 16187872

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16187871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16187872 can be divided by 12 positive divisors. The sum of these divisors (counting 16187872) is 1, the average is 0.083333333333333.

Base conversion 16187872

Base System Value
2 Binary 111101110000000111100000
3 Ternary 1010110102120211
4 Quaternary 331300013200
5 Quinary 13121002442
6 Senary 1334543504
8 Octal 75600740
10 Decimal 16187872
12 Duodecimal 5507b94
16 Hexadecimal f701e0
20 Vigesimal 5139dc
36 Base36 9myn4

Cryptographic Hash Functions

md5 4fcfb9f38ce075e54973c9c8cea3fa2d
sha1 01ba8b6703c5eac0e28e473cef119025f2ac3722
sha256 0be104aa742b42c3dbb320c4a1366b14b3726b2f80bc3010c52071b2ab3fa0a5
sha512 d6d8272b54ffe02c86caa812e9bbd5c6073b239018052d9f374fdc53ecf712c943c70f7e9987978ce1709f516726efca63e02b6757b9144f2088e2a63a0c9e6a
ripemd-160 ec4fd31bb884434c812baacf2c29abc20ee4701b

16187872 as geometric shapes

Circle

Radius = n
Diameter 32375744
Circumference 101711399.5049
Area 8.2324555806312E+14

Sphere

Radius = n
Volume 1.7768791624659E+22
Surface area 3.2929822322525E+15
Circumference 101711399.5049

Square

Length = n
Perimeter 64751488
Area 262047199888384
Diagonal 22893108.12836

Cube

Length = n
Surface area 1572283199330304
Volume 4.2419865297516E+21
Space diagonal 28038216.770422

Equilateral Triangle

Length = n
Perimeter 48563616
Area 1.1346976604696E+14
Altitude 14019108.385211

Triangular Pyramid

Length = n
Surface area 1.1346976604696E+14
Volume 4.9992290681489E+20
Height 7631036.0427866