16871 (number)

16871 is an odd 5-digits prime number following 16870 and preceding 16872. In scientific notation, it is written as 1.6871 × 10^4. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 16870 positive integers (up to 16871) that are relatively prime to 16871.

Interesting facts

Basic properties

Name

Name sixteen thousand eight hundred seventy-one

Notation

Scientific notation 1.6871 × 10^4
Engineering notation 1.6871 × 10^3

Prime Factorization of 16871

Prime Factorization 16871

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16871
Product of the distinct prime numbers

The prime factorization of 16871 is 16871. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 64, 16, 65, 21, 3414, 2594, 42112, 76623, 687915, 225551, 5551515, 2361761, 96098380, 49619082, 579142700, 462312422, 5745975889, 6024286228

Basic calculations (n = 16871)

Multiplication

n×y
n×2 33742
n×3 50613
n×4 67484
n×5 84355

Division

n÷y
n÷2 8435.5
n÷3 5623.6666666667
n÷3 4217.75
n÷5 3374.2

Exponentiation

ny
n2 284630641
n3 4802003544311
n4 81014601796070881
n5 1.3667973469015E+21

Nth Root

y√n
2√n 129.88841364802
3√n 25.647612401841
4√n 11.396859815231
5√n 7.0053230103242

Divisors of 16871

1, 16871

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16872
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8436
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 129.89226304904
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9998814604078
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16871 can be divided by 2 positive divisors. The sum of these divisors (counting 16871) is 16872, the average is 8436.

Base conversion 16871

Base System Value
2 Binary 100000111100111
3 Ternary 212010212
4 Quaternary 10013213
5 Quinary 1014441
6 Senary 210035
8 Octal 40747
10 Decimal 16871
12 Duodecimal 991b
16 Hexadecimal 41e7
20 Vigesimal 223b
36 Base36 d0n

Cryptographic Hash Functions

md5 386a1940efd5c4d0c584523e580653b4
sha1 810a932475fc7e3f0f0e9f12a286877fc3c03a91
sha256 f172b0525440bd4a939bb97507b8fbef8a22bda8ffa840de42f84d4586a7f97e
sha512 678ed2d648cbe97ae6cce72f3f8857063df40b099a79f15a079ca4e2504dd0d0458d79993085c64a288ea47271a5745dfb4a9825de23a56d17b008d8377d2b7c
ripemd-160 b17b2c9be0c564969326abd35b89bc47c7d3f201

16871 as geometric shapes

Circle

Radius = n
Diameter 33742
Circumference 106003.61931743
Area 894193530.75215

Sphere

Radius = n
Volume 20114585409759
Surface area 3576774123.0086
Circumference 106003.61931743

Square

Length = n
Perimeter 67484
Area 284630641
Diagonal 23859.197010796

Cube

Length = n
Surface area 1707783846
Volume 4802003544311
Space diagonal 29221.429174495

Equilateral Triangle

Length = n
Perimeter 50613
Area 123248682.90072
Altitude 14610.714587247

Triangular Pyramid

Length = n
Surface area 123248682.90072
Volume 565921544910.69
Height 7953.0656702655