Live analysis

4,402

4,402 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.).

Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence Sphenic Number Squarefree

Properties

Parity: Even
Digit count: 4
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 13 bits
Reversed: 2,044
Recamán's sequence: a(13,903) = 4,402
Square (n²): 19,377,604
Cube (n³): 85,300,212,808
Divisor count: 8
σ(n) — sum of divisors: 6,912
φ(n) — Euler's totient: 2,100
Sum of prime factors: 104

Primality

Prime factorization: 2 × 31 × 71

Nearest primes: 4,397 (−5) · 4,409 (+7)

Divisors & multiples

All divisors (8)

1 · 2 · 31 · 62 · 71 · 142 · 2201 (half) · 4402

Aliquot sum (sum of proper divisors): 2,510

Factor pairs (a × b = 4,402)

1 × 4402

2 × 2201

31 × 142

62 × 71

First multiples

4,402 · 8,804 (double) · 13,206 · 17,608 · 22,010 · 26,412 · 30,814 · 35,216 · 39,618 · 44,020

Sums & aliquot sequence

As consecutive integers: 1,099 + 1,100 + 1,101 + 1,102 127 + 128 + … + 157 27 + 28 + … + 97

Aliquot sequence: 4,402 → 2,510 → 2,026 → 1,016 → 904 → 806 → 538 → 272 → 286 → 218 → 112 → 136 → 134 → 70 → 74 → 40 → 50 — unresolved within range

Representations

In words: four thousand four hundred two
Ordinal: 4402nd
Binary: 1000100110010
Octal: 10462
Hexadecimal: 0x1132
Base64: ETI=
One's complement: 61,133 (16-bit)

In other bases

ternary (3) 20001001

quaternary (4) 1010302

quinary (5) 120102

senary (6) 32214

septenary (7) 15556

nonary (9) 6031

undecimal (11) 3342

duodecimal (12) 266a

tridecimal (13) 2008

tetradecimal (14) 1866

pentadecimal (15) 1487

Historical numeral systems

Babylonian (base 60): 𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓏺𓏺
Greek (Milesian): ͵δυβʹ
Mayan (base 20): 𝋫·𝋠·𝋢
Chinese: 四千四百零二
Chinese (financial): 肆仟肆佰零貳

In other modern scripts

Eastern Arabic ٤٤٠٢ Devanagari ४४०२ Bengali ৪৪০২ Tamil ௪௪௦௨ Thai ๔๔๐๒ Tibetan ༤༤༠༢ Khmer ៤៤០២ Lao ໔໔໐໒ Burmese ၄၄၀၂

Digit at this position in famous constants

π — Pi (π): Digit 4,402 = 0
e — Euler's number (e): Digit 4,402 = 7
φ — Golden ratio (φ): Digit 4,402 = 3
√2 — Pythagoras's (√2): Digit 4,402 = 7
ln 2 — Natural log of 2: Digit 4,402 = 7
γ — Euler-Mascheroni (γ): Digit 4,402 = 7

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 4402, here are decompositions:

5 + 4397 = 4402
11 + 4391 = 4402
29 + 4373 = 4402
53 + 4349 = 4402
113 + 4289 = 4402
131 + 4271 = 4402
149 + 4253 = 4402
173 + 4229 = 4402

Showing the first eight; more decompositions exist.

Unicode codepoint

ᄲ

Hangul Choseong Sios-Pieup

U+1132

Other letter (Lo)

UTF-8 encoding: E1 84 B2 (3 bytes).

Lookup U+1132 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#001132

RGB(0, 17, 50)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.17.50.

Address: 0.0.17.50
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.17.50

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Position in π

The digit sequence 4402 first appears in π at position 25,619 of the decimal expansion (the 25,619ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Look up 4402 on Pi Search ↗