Live analysis

998,682

998,682 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.).

998,682 (nine hundred ninety-eight thousand six hundred eighty-two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 17 × 9,791. Its proper divisors sum to 1,116,390, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF3D1A.

Abundant Number Arithmetic Number Cube-Free Evil Number Semiperfect Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

998,670 998,671 998,672 998,673 998,674 998,675 998,676 998,677 998,678 998,679 998,680 998,681 998,682 998,683 998,684 998,685 998,686 998,687 998,688 998,689 998,690 998,691 998,692 998,693 998,694

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 42
Digit product: 62,208
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 286,899
Square (n²): 997,365,737,124
Cube (n³): 996,051,209,082,470,568
Divisor count: 16
σ(n) — sum of divisors: 2,115,072
φ(n) — Euler's totient: 313,280
Sum of prime factors: 9,813

Primality

Prime factorization: 2 × 3 × 17 × 9791

Nearest primes: 998,681 (−1) · 998,687 (+5)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 17 · 34 · 51 · 102 · 9791 · 19582 · 29373 · 58746 · 166447 · 332894 · 499341 (half) · 998682

Aliquot sum (sum of proper divisors): 1,116,390

Factor pairs (a × b = 998,682)

1 × 998682

2 × 499341

3 × 332894

6 × 166447

17 × 58746

34 × 29373

51 × 19582

102 × 9791

First multiples

998,682 · 1,997,364 (double) · 2,996,046 · 3,994,728 · 4,993,410 · 5,992,092 · 6,990,774 · 7,989,456 · 8,988,138 · 9,986,820

Sums & aliquot sequence

As consecutive integers: 332,893 + 332,894 + 332,895 249,669 + 249,670 + 249,671 + 249,672 83,218 + 83,219 + … + 83,229 58,738 + 58,739 + … + 58,754

Aliquot sequence: 998,682 → 1,116,390 → 1,994,010 → 2,791,686 → 2,791,698 → 4,081,518 → 6,382,962 → 8,756,316 → 13,945,524 → 18,901,164 → 26,351,708 → 22,685,812 → 17,746,580 → 19,624,012 → 14,718,016 → 16,005,824 → 15,755,860 — unresolved within range

Continued fraction of √n

√998,682 = [999; (2, 1, 14, 4, 52, 2, 1, 5, 1, 1, 2, 11, 1, 1, 1, 4, 1, 7, 3, 1, 2, 1, 1, 1, …)]

Representations

In words: nine hundred ninety-eight thousand six hundred eighty-two
Ordinal: 998682nd
Binary: 11110011110100011010
Octal: 3636432
Hexadecimal: 0xF3D1A
Base64: Dz0a
One's complement: 4,293,968,613 (32-bit)
Scientific notation: 9.98682 × 10⁵
As a duration: 998,682 s = 11 days, 13 hours, 24 minutes, 42 seconds

In other bases

ternary (3) 1212201221020

quaternary (4) 3303310122

quinary (5) 223424212

senary (6) 33223310

septenary (7) 11326416

nonary (9) 1781836

undecimal (11) 622363

duodecimal (12) 401b36

tridecimal (13) 28c749

tetradecimal (14) 1bdd46

pentadecimal (15) 14ad8c

As an angle

998,682° = 2,774 × 360° + 42°

42° ≈ 0.733 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Greek (Milesian): ͵ϡϟηχπβʹ
Chinese: 九十九萬八千六百八十二
Chinese (financial): 玖拾玖萬捌仟陸佰捌拾貳

In other modern scripts

Eastern Arabic ٩٩٨٦٨٢ Devanagari ९९८६८२ Bengali ৯৯৮৬৮২ Tamil ௯௯௮௬௮௨ Thai ๙๙๘๖๘๒ Tibetan ༩༩༨༦༨༢ Khmer ៩៩៨៦៨២ Lao ໙໙໘໖໘໒ Burmese ၉၉၈၆၈၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998682, here are decompositions:

29 + 998653 = 998682
31 + 998651 = 998682
53 + 998629 = 998682
59 + 998623 = 998682
131 + 998551 = 998682
211 + 998471 = 998682
239 + 998443 = 998682
263 + 998419 = 998682

Showing the first eight; more decompositions exist.

Hex color

#0F3D1A

RGB(15, 61, 26)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.61.26.

Address: 0.15.61.26
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.61.26

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 998,682 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 US998,682 on Google Patents ↗ Look up on USPTO ↗