Live analysis

2,401

2,401 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 Harshad / Niven Perfect Square Powerful Number

Properties

Parity: Odd
Digit count: 4
Digit sum: 7
Digital root: 7
Palindrome: No
Divisor count: 5
σ(n) — sum of divisors: 2,801

Primality

Prime factorization: 7 ⁴

Divisors & multiples

All divisors (5)

1 · 7 · 49 · 343 · 2401

Aliquot sum (sum of proper divisors): 400

Factor pairs (a × b = 2,401)

1 × 2401

7 × 343

49 × 49

First multiples

2,401 · 4,802 · 7,203 · 9,604 · 12,005 · 14,406 · 16,807 · 19,208 · 21,609 · 24,010

Representations

In words: two thousand four hundred one
Ordinal: 2401st
Roman numeral: MMCDI
Binary: 100101100001
Octal: 4541
Hexadecimal: 961

Also seen as

Unicode codepoint

ॡ

U+0961

Other letter (Lo)

UTF-8 encoding: E0 A5 A1 (3 bytes).

Lookup U+0961 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#000961

RGB(0, 9, 97)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.9.97.