Live analysis

2,464

2,464 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.).

Abundant Number Harshad / Niven

Properties

Parity: Even
Digit count: 4
Digit sum: 16
Digital root: 7
Palindrome: No
Divisor count: 24
σ(n) — sum of divisors: 6,048

Primality

Prime factorization: 2 ⁵ × 7 × 11

Divisors & multiples

All divisors (24)

1 · 2 · 4 · 7 · 8 · 11 · 14 · 16 · 22 · 28 · 32 · 44 · 56 · 77 · 88 · 112 · 154 · 176 · 224 · 308 · 352 · 616 · 1232 · 2464

Aliquot sum (sum of proper divisors): 3,584

Factor pairs (a × b = 2,464)

1 × 2464

2 × 1232

4 × 616

7 × 352

8 × 308

11 × 224

14 × 176

16 × 154

22 × 112

28 × 88

32 × 77

44 × 56

First multiples

2,464 · 4,928 · 7,392 · 9,856 · 12,320 · 14,784 · 17,248 · 19,712 · 22,176 · 24,640

Representations

In words: two thousand four hundred sixty-four
Ordinal: 2464th
Roman numeral: MMCDLXIV
Binary: 100110100000
Octal: 4640
Hexadecimal: 9A0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 2464, here are decompositions:

5 + 2459 = 2464
17 + 2447 = 2464
23 + 2441 = 2464
41 + 2423 = 2464
47 + 2417 = 2464
53 + 2411 = 2464
71 + 2393 = 2464
83 + 2381 = 2464

Showing the first eight; more decompositions exist.

Unicode codepoint

ঠ

U+09A0

Other letter (Lo)

UTF-8 encoding: E0 A6 A0 (3 bytes).

Lookup U+09A0 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#0009A0

RGB(0, 9, 160)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.9.160.

Possible US bank routing number

This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.

Routing number

000002464

Federal Reserve

United States Government

Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.

Look up 000002464 on FedACH ↗ Routing Number Lookup (Wise) ↗