Live analysis

988,050

988,050 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.).

988,050 (nine hundred eighty-eight thousand fifty) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2 × 3 × 5² × 7 × 941. Its proper divisors sum to 1,815,342, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF1392.

Abundant Number Arithmetic Number Cube-Free Evil Number Harshad / Niven Practical Number Semiperfect Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

988,038 988,039 988,040 988,041 988,042 988,043 988,044 988,045 988,046 988,047 988,048 988,049 988,050 988,051 988,052 988,053 988,054 988,055 988,056 988,057 988,058 988,059 988,060 988,061 988,062

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 30
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 50,889
Square (n²): 976,242,802,500
Cube (n³): 964,576,701,010,125,000
Divisor count: 48
σ(n) — sum of divisors: 2,803,392
φ(n) — Euler's totient: 225,600
Sum of prime factors: 963

Primality

Prime factorization: 2 × 3 × 5 ² × 7 × 941

Nearest primes: 988,033 (−17) · 988,051 (+1)

Divisors & multiples

All divisors (48)

1 · 2 · 3 · 5 · 6 · 7 · 10 · 14 · 15 · 21 · 25 · 30 · 35 · 42 · 50 · 70 · 75 · 105 · 150 · 175 · 210 · 350 · 525 · 941 · 1050 · 1882 · 2823 · 4705 · 5646 · 6587 · 9410 · 13174 · 14115 · 19761 · 23525 · 28230 · 32935 · 39522 · 47050 · 65870 · 70575 · 98805 · 141150 · 164675 · 197610 · 329350 · 494025 (half) · 988050

Aliquot sum (sum of proper divisors): 1,815,342

Factor pairs (a × b = 988,050)

1 × 988050

2 × 494025

3 × 329350

5 × 197610

6 × 164675

7 × 141150

10 × 98805

14 × 70575

15 × 65870

21 × 47050

25 × 39522

30 × 32935

35 × 28230

42 × 23525

50 × 19761

70 × 14115

75 × 13174

105 × 9410

150 × 6587

175 × 5646

210 × 4705

350 × 2823

525 × 1882

941 × 1050

First multiples

988,050 · 1,976,100 (double) · 2,964,150 · 3,952,200 · 4,940,250 · 5,928,300 · 6,916,350 · 7,904,400 · 8,892,450 · 9,880,500

Sums & aliquot sequence

As consecutive integers: 329,349 + 329,350 + 329,351 247,011 + 247,012 + 247,013 + 247,014 197,608 + 197,609 + 197,610 + 197,611 + 197,612 141,147 + 141,148 + … + 141,153

Aliquot sequence: 988,050 → 1,815,342 → 1,940,898 → 2,005,278 → 2,563,554 → 3,389,982 → 3,389,994 → 3,955,032 → 6,854,208 → 11,921,472 → 23,130,528 → 37,587,360 → 80,814,336 → 134,271,696 → 239,280,784 → 230,133,616 → 215,750,296 — unresolved within range

Continued fraction of √n

√988,050 = [994; (142, 1988)]

Period length 2 — the block in parentheses repeats forever.

Representations

In words: nine hundred eighty-eight thousand fifty
Ordinal: 988050th
Binary: 11110001001110010010
Octal: 3611622
Hexadecimal: 0xF1392
Base64: DxOS
One's complement: 4,293,979,245 (32-bit)
Scientific notation: 9.8805 × 10⁵
As a duration: 988,050 s = 11 days, 10 hours, 27 minutes, 30 seconds

In other bases

ternary (3) 1212012100110

quaternary (4) 3301032102

quinary (5) 223104200

senary (6) 33102150

septenary (7) 11253420

nonary (9) 1765313

undecimal (11) 615378

duodecimal (12) 3b7956

tridecimal (13) 28795b

tetradecimal (14) 1ba110

pentadecimal (15) 147b50

As an angle

988,050° = 2,744 × 360° + 210°

210° ≈ 3.665 rad

Compass bearing: SSW (south-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆
Greek (Milesian): ͵ϡπηνʹ
Chinese: 九十八萬八千零五十
Chinese (financial): 玖拾捌萬捌仟零伍拾

In other modern scripts

Eastern Arabic ٩٨٨٠٥٠ Devanagari ९८८०५० Bengali ৯৮৮০৫০ Tamil ௯௮௮௦௫௦ Thai ๙๘๘๐๕๐ Tibetan ༩༨༨༠༥༠ Khmer ៩៨៨០៥០ Lao ໙໘໘໐໕໐ Burmese ၉၈၈၀၅၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 988050, here are decompositions:

17 + 988033 = 988050
29 + 988021 = 988050
43 + 988007 = 988050
53 + 987997 = 988050
59 + 987991 = 988050
67 + 987983 = 988050
71 + 987979 = 988050
79 + 987971 = 988050

Showing the first eight; more decompositions exist.

Hex color

#0F1392

RGB(15, 19, 146)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.19.146.

Address: 0.15.19.146
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.19.146

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 988,050 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 US988,050 on Google Patents ↗ Look up on USPTO ↗