16871128 (number)

16871128 is an even 8-digits composite number following 16871127 and preceding 16871129. In scientific notation, it is written as 1.6871128 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 8407200 positive integers (up to 16871128) that are relatively prime to 16871128.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred seventy-one thousand one hundred twenty-eight

Notation

Scientific notation 1.6871128 × 10^7
Engineering notation 1.6871128 × 10^6

Prime Factorization of 16871128

Prime Factorization 2 × 2 × 2 × 311 × 6781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4217782
Product of the distinct prime numbers

The prime factorization of 16871128 is 2 × 2 × 2 × 311 × 6781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 97, 22, 785, 639, 4066, 6953, 44420, 75344, 30849, 79699, 3760598, 2347317, 3714735, 44498052, 205094806, 196189136, 4391465450, 2007887937

Basic calculations (n = 16871128)

Multiplication

n×y
n×2 33742256
n×3 50613384
n×4 67484512
n×5 84355640

Division

n÷y
n÷2 8435564
n÷3 5623709.3333333
n÷3 4217782
n÷5 3374225.6

Exponentiation

ny
n2 284634959992384
n3 4.8021128433064E+21
n4 8.1017060449866E+28
n5 1.3668491970334E+36

Nth Root

y√n
2√n 4107.4478694196
3√n 256.47677264348
4√n 64.089374075736
5√n 27.888735542618

Divisors of 16871128

1, 2, 4, 8, 311, 622, 1244, 2488, 6781, 13562, 27124, 54248, 2108891, 4217782, 8435564, 16871128

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16871127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16871128 can be divided by 16 positive divisors. The sum of these divisors (counting 16871128) is 1, the average is 0.0625.

Base conversion 16871128

Base System Value
2 Binary 1000000010110111011011000
3 Ternary 1011202010211121
4 Quaternary 1000112323120
5 Quinary 13304334003
6 Senary 1401335024
8 Octal 100267330
10 Decimal 16871128
12 Duodecimal 5797474
16 Hexadecimal 1016ed8
20 Vigesimal 558hg8
36 Base36 a1lug

Cryptographic Hash Functions

md5 aacdbb6fd198974dc51ab235437350ed
sha1 d0cd15acb21cb63284419b90d9c31df6f57a2378
sha256 b5513a3dbd6e63628d88897f39945a6acc3d726263e52cf570b47a4f147cecea
sha512 5d8c09abf7ab962a10348209fd13109f816afcd120c646b377be0f94ff877122821e6e24559268d997444db13d868ec3e029f7e420f8c812538945db7c590229
ripemd-160 bfb34830d296082a6b82a4f9895e4da758e30d21

16871128 as geometric shapes

Circle

Radius = n
Diameter 33742256
Circumference 106004423.56515
Area 8.942070992669E+14

Sphere

Radius = n
Volume 2.0115043240321E+22
Surface area 3.5768283970676E+15
Circumference 106004423.56515

Square

Length = n
Perimeter 67484512
Area 284634959992384
Diagonal 23859378.030132

Cube

Length = n
Surface area 1707809759954304
Volume 4.8021128433064E+21
Space diagonal 29221650.876998

Equilateral Triangle

Length = n
Perimeter 50613384
Area 1.2325055307929E+14
Altitude 14610825.438499

Triangular Pyramid

Length = n
Surface area 1.2325055307929E+14
Volume 5.6593442592083E+20
Height 7953126.0100442