Live analysis

10,013

10,013 is a composite number, odd.

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 Sphenic Number Squarefree

Properties

Parity: Odd
Digit count: 5
Digit sum: 5
Digital root: 5
Palindrome: No
Divisor count: 8
σ(n) — sum of divisors: 11,520

Primality

Prime factorization: 17 × 19 × 31

Divisors & multiples

All divisors (8)

1 · 17 · 19 · 31 · 323 · 527 · 589 · 10013

Aliquot sum (sum of proper divisors): 1,507

Factor pairs (a × b = 10,013)

1 × 10013

17 × 589

19 × 527

31 × 323

First multiples

10,013 · 20,026 · 30,039 · 40,052 · 50,065 · 60,078 · 70,091 · 80,104 · 90,117 · 100,130

Representations

In words: ten thousand thirteen
Ordinal: 10013th
Binary: 10011100011101
Octal: 23435
Hexadecimal: 271D

Also seen as

Unicode codepoint

✝

Latin Cross

U+271D

Other symbol (So)

UTF-8 encoding: E2 9C 9D (3 bytes).

Lookup U+271D on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#00271D

RGB(0, 39, 29)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.39.29.