Live analysis

1,018,104

1,018,104 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.).

1,018,104 (one million eighteen thousand one hundred four) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2³ × 3 × 59 × 719. Its proper divisors sum to 1,573,896, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF88F8.

Abundant Number Arithmetic Number Odious Number Pernicious Number Practical Number Semiperfect Number

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,018,092 1,018,093 1,018,094 1,018,095 1,018,096 1,018,097 1,018,098 1,018,099 1,018,100 1,018,101 1,018,102 1,018,103 1,018,104 1,018,105 1,018,106 1,018,107 1,018,108 1,018,109 1,018,110 1,018,111 1,018,112 1,018,113 1,018,114 1,018,115 1,018,116

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 4,018,101
Square (n²): 1,036,535,754,816
Cube (n³): 1,055,301,198,121,188,864
Divisor count: 32
σ(n) — sum of divisors: 2,592,000
φ(n) — Euler's totient: 333,152
Sum of prime factors: 787

Primality

Prime factorization: 2 ³ × 3 × 59 × 719

Nearest primes: 1,018,097 (−7) · 1,018,109 (+5)

Divisors & multiples

All divisors (32)

1 · 2 · 3 · 4 · 6 · 8 · 12 · 24 · 59 · 118 · 177 · 236 · 354 · 472 · 708 · 719 · 1416 · 1438 · 2157 · 2876 · 4314 · 5752 · 8628 · 17256 · 42421 · 84842 · 127263 · 169684 · 254526 · 339368 · 509052 (half) · 1018104

Aliquot sum (sum of proper divisors): 1,573,896

Factor pairs (a × b = 1,018,104)

1 × 1018104

2 × 509052

3 × 339368

4 × 254526

6 × 169684

8 × 127263

12 × 84842

24 × 42421

59 × 17256

118 × 8628

177 × 5752

236 × 4314

354 × 2876

472 × 2157

708 × 1438

719 × 1416

First multiples

1,018,104 · 2,036,208 (double) · 3,054,312 · 4,072,416 · 5,090,520 · 6,108,624 · 7,126,728 · 8,144,832 · 9,162,936 · 10,181,040

Sums & aliquot sequence

As consecutive integers: 339,367 + 339,368 + 339,369 63,624 + 63,625 + … + 63,639 21,187 + 21,188 + … + 21,234 17,227 + 17,228 + … + 17,285

Aliquot sequence: 1,018,104 → 1,573,896 → 2,360,904 → 5,380,536 → 9,992,904 → 15,110,616 → 22,665,984 → 43,167,168 → 96,611,064 → 175,980,936 → 268,014,264 → 497,741,256 → 850,308,174 → 1,041,820,506 → 1,215,457,296 → 2,109,178,128 → 3,339,532,160 — unresolved within range

Continued fraction of √n

√1,018,104 = [1009; (87, 1, 2, 1, 5, 3, 1, 1, 1, 3, 1, 1, 1, 3, 5, 1, 2, 1, 87, 2018)]

Period length 20 — the block in parentheses repeats forever.

Representations

In words: one million eighteen thousand one hundred four
Ordinal: 1018104th
Binary: 11111000100011111000
Octal: 3704370
Hexadecimal: 0xF88F8
Base64: D4j4
One's complement: 4,293,949,191 (32-bit)
Scientific notation: 1.018104 × 10⁶
As a duration: 1,018,104 s = 11 days, 18 hours, 48 minutes, 24 seconds

In other bases

ternary (3) 1220201120120

quaternary (4) 3320203320

quinary (5) 230034404

senary (6) 33453240

septenary (7) 11440143

nonary (9) 1821516

undecimal (11) 635a0a

duodecimal (12) 411220

tridecimal (13) 298539

tetradecimal (14) 1c705a

pentadecimal (15) 1519d9

As an angle

1,018,104° = 2,828 × 360° + 24°

24° ≈ 0.419 rad

Compass bearing: NNE (north-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺
Chinese: 一百零一萬八千一百零四
Chinese (financial): 壹佰零壹萬捌仟壹佰零肆

In other modern scripts

Eastern Arabic ١٠١٨١٠٤ Devanagari १०१८१०४ Bengali ১০১৮১০৪ Tamil ௧௦௧௮௧௦௪ Thai ๑๐๑๘๑๐๔ Tibetan ༡༠༡༨༡༠༤ Khmer ១០១៨១០៤ Lao ໑໐໑໘໑໐໔ Burmese ၁၀၁၈၁၀၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1018104, here are decompositions:

7 + 1018097 = 1018104
13 + 1018091 = 1018104
47 + 1018057 = 1018104
83 + 1018021 = 1018104
97 + 1018007 = 1018104
107 + 1017997 = 1018104
151 + 1017953 = 1018104
181 + 1017923 = 1018104

Showing the first eight; more decompositions exist.

Hex color

#0F88F8

RGB(15, 136, 248)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.136.248.

Address: 0.15.136.248
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.136.248

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 8104 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

8104-10-01 (MMDYYYY (US, single-digit day))
8104-01-10 (DDMYYYY (Euro, single-digit month))

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 1,018,104 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 US1,018,104 on Google Patents ↗ Look up on USPTO ↗