Live analysis

998,829

998,829 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.).

998,829 (nine hundred ninety-eight thousand eight hundred twenty-nine) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 3² × 13 × 8,537. Written other ways, in hexadecimal, 0xF3DAD.

Arithmetic Number Cube-Free Deficient Number Evil Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

998,817 998,818 998,819 998,820 998,821 998,822 998,823 998,824 998,825 998,826 998,827 998,828 998,829 998,830 998,831 998,832 998,833 998,834 998,835 998,836 998,837 998,838 998,839 998,840 998,841

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Properties

Parity: Odd
Digit count: 6
Digit sum: 45
Digit product: 93,312
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 928,899
Square (n²): 997,659,371,241
Cube (n³): 996,491,112,117,276,789
Divisor count: 12
σ(n) — sum of divisors: 1,553,916
φ(n) — Euler's totient: 614,592
Sum of prime factors: 8,556

Primality

Prime factorization: 3 ² × 13 × 8537

Nearest primes: 998,819 (−10) · 998,831 (+2)

Divisors & multiples

All divisors (12)

1 · 3 · 9 · 13 · 39 · 117 · 8537 · 25611 · 76833 · 110981 · 332943 · 998829

Aliquot sum (sum of proper divisors): 555,087

Factor pairs (a × b = 998,829)

1 × 998829

3 × 332943

9 × 110981

13 × 76833

39 × 25611

117 × 8537

First multiples

998,829 · 1,997,658 (double) · 2,996,487 · 3,995,316 · 4,994,145 · 5,992,974 · 6,991,803 · 7,990,632 · 8,989,461 · 9,988,290

Sums & aliquot sequence

As a sum of two squares: 402² + 915² = 690² + 723²

As consecutive integers: 499,414 + 499,415 332,942 + 332,943 + 332,944 166,469 + 166,470 + 166,471 + 166,472 + 166,473 + 166,474 110,977 + 110,978 + … + 110,985

Aliquot sequence: 998,829 → 555,087 → 262,961 → 1,039 → 1 → 0 — terminates at zero

Continued fraction of √n

√998,829 = [999; (2, 2, 2, 2, 1, 1, 4, 5, 2, 2, 2, 1, 4, 2, 5, 1, 1, 16, 1, 1, 5, 2, 4, 1, …)]

Period length 36 — the block in parentheses repeats forever.

Representations

In words: nine hundred ninety-eight thousand eight hundred twenty-nine
Ordinal: 998829th
Binary: 11110011110110101101
Octal: 3636655
Hexadecimal: 0xF3DAD
Base64: Dz2t
One's complement: 4,293,968,466 (32-bit)
Scientific notation: 9.98829 × 10⁵
As a duration: 998,829 s = 11 days, 13 hours, 27 minutes, 9 seconds

In other bases

ternary (3) 1212202010200

quaternary (4) 3303312231

quinary (5) 223430304

senary (6) 33224113

septenary (7) 11330016

nonary (9) 1782120

undecimal (11) 622487

duodecimal (12) 402039

tridecimal (13) 28c830

tetradecimal (14) 1c000d

pentadecimal (15) 14ae39

As an angle

998,829° = 2,774 × 360° + 189°

189° ≈ 3.299 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian): ͵ϡϟηωκθʹ
Chinese: 九十九萬八千八百二十九
Chinese (financial): 玖拾玖萬捌仟捌佰貳拾玖

In other modern scripts

Eastern Arabic ٩٩٨٨٢٩ Devanagari ९९८८२९ Bengali ৯৯৮৮২৯ Tamil ௯௯௮௮௨௯ Thai ๙๙๘๘๒๙ Tibetan ༩༩༨༨༢༩ Khmer ៩៩៨៨២៩ Lao ໙໙໘໘໒໙ Burmese ၉၉၈၈၂၉

Also seen as

Hex color

#0F3DAD

RGB(15, 61, 173)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.61.173.

Address: 0.15.61.173
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.61.173

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 998,829 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 US998,829 on Google Patents ↗ Look up on USPTO ↗