Live analysis

16,384

16,384 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

Deficient Number Perfect Square Power of Two Powerful Number

Properties

Parity: Even
Digit count: 5
Digit sum: 22
Digital root: 4
Palindrome: No
Divisor count: 15
σ(n) — sum of divisors: 32,767

Primality

Prime factorization: 2 ¹⁴

Divisors & multiples

All divisors (15)

1 · 2 · 4 · 8 · 16 · 32 · 64 · 128 · 256 · 512 · 1024 · 2048 · 4096 · 8192 · 16384

Aliquot sum (sum of proper divisors): 16,383

Factor pairs (a × b = 16,384)

1 × 16384

2 × 8192

4 × 4096

8 × 2048

16 × 1024

32 × 512

64 × 256

128 × 128

First multiples

16,384 · 32,768 · 49,152 · 65,536 · 81,920 · 98,304 · 114,688 · 131,072 · 147,456 · 163,840

Representations

In words: sixteen thousand three hundred eighty-four
Ordinal: 16384th
Binary: 100000000000000
Octal: 40000
Hexadecimal: 4000

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 16384, here are decompositions:

3 + 16381 = 16384
23 + 16361 = 16384
83 + 16301 = 16384
131 + 16253 = 16384
167 + 16217 = 16384
191 + 16193 = 16384
197 + 16187 = 16384
257 + 16127 = 16384

Showing the first eight; more decompositions exist.

Unicode codepoint

䀀

U+4000

Other letter (Lo)

UTF-8 encoding: E4 80 80 (3 bytes).

Lookup U+4000 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#004000

RGB(0, 64, 0)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.64.0.