Live analysis

998,084

998,084 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.).

998,084 (nine hundred ninety-eight thousand eighty-four) is an even 6-digit number. It is a composite number with 6 divisors, and factors as 2² × 249,521. Written other ways, in hexadecimal, 0xF3AC4.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

998,072 998,073 998,074 998,075 998,076 998,077 998,078 998,079 998,080 998,081 998,082 998,083 998,084 998,085 998,086 998,087 998,088 998,089 998,090 998,091 998,092 998,093 998,094 998,095 998,096

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 38
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 480,899
Square (n²): 996,171,671,056
Cube (n³): 994,263,006,134,256,704
Divisor count: 6
σ(n) — sum of divisors: 1,746,654
φ(n) — Euler's totient: 499,040
Sum of prime factors: 249,525

Primality

Prime factorization: 2 ² × 249521

Nearest primes: 998,083 (−1) · 998,111 (+27)

Divisors & multiples

All divisors (6)

1 · 2 · 4 · 249521 · 499042 (half) · 998084

Aliquot sum (sum of proper divisors): 748,570

Factor pairs (a × b = 998,084)

1 × 998084

2 × 499042

4 × 249521

First multiples

998,084 · 1,996,168 (double) · 2,994,252 · 3,992,336 · 4,990,420 · 5,988,504 · 6,986,588 · 7,984,672 · 8,982,756 · 9,980,840

Sums & aliquot sequence

As a sum of two squares: 370² + 928²

As consecutive integers: 124,757 + 124,758 + … + 124,764

Aliquot sequence: 998,084 → 748,570 → 598,874 → 361,894 → 242,906 → 121,456 → 113,896 → 109,304 → 111,616 → 113,554 → 81,134 → 41,986 → 30,014 → 16,186 → 8,096 → 10,048 → 10,018 — unresolved within range

Continued fraction of √n

√998,084 = [999; (24, 13, 1, 2, 1, 4, 1, 1, 4, 11, 3, 30, 2, 2, 2, 10, 2, 1, 1, 1, 1, 9, 7, 1, …)]

Representations

In words: nine hundred ninety-eight thousand eighty-four
Ordinal: 998084th
Binary: 11110011101011000100
Octal: 3635304
Hexadecimal: 0xF3AC4
Base64: DzrE
One's complement: 4,293,969,211 (32-bit)
Scientific notation: 9.98084 × 10⁵
As a duration: 998,084 s = 11 days, 13 hours, 14 minutes, 44 seconds

In other bases

ternary (3) 1212201010002

quaternary (4) 3303223010

quinary (5) 223414314

senary (6) 33220432

septenary (7) 11324603

nonary (9) 1781102

undecimal (11) 62196a

duodecimal (12) 401718

tridecimal (13) 28c3a9

tetradecimal (14) 1bda3a

pentadecimal (15) 14aade

As an angle

998,084° = 2,772 × 360° + 164°

164° ≈ 2.862 rad

Compass bearing: SSE (south-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian): ͵ϡϟηπδʹ
Chinese: 九十九萬八千零八十四
Chinese (financial): 玖拾玖萬捌仟零捌拾肆

In other modern scripts

Eastern Arabic ٩٩٨٠٨٤ Devanagari ९९८०८४ Bengali ৯৯৮০৮৪ Tamil ௯௯௮௦௮௪ Thai ๙๙๘๐๘๔ Tibetan ༩༩༨༠༨༤ Khmer ៩៩៨០៨៤ Lao ໙໙໘໐໘໔ Burmese ၉၉၈၀၈၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998084, here are decompositions:

7 + 998077 = 998084
13 + 998071 = 998084
67 + 998017 = 998084
151 + 997933 = 998084
193 + 997891 = 998084
271 + 997813 = 998084
277 + 997807 = 998084
421 + 997663 = 998084

Showing the first eight; more decompositions exist.

Hex color

#0F3AC4

RGB(15, 58, 196)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.58.196.

Address: 0.15.58.196
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.58.196

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

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 998,084 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US998,084 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 998084 first appears in π at position 546,556 of the decimal expansion (the 546,556ordinal-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 998084 on Pi Search ↗