Live analysis

1,006,244

1,006,244 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.).

1,006,244 (one million six thousand two hundred forty-four) is an even 7-digit number. It is a composite number with 6 divisors, and factors as 2² × 251,561. Written other ways, in hexadecimal, 0xF5AA4.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,006,232 1,006,233 1,006,234 1,006,235 1,006,236 1,006,237 1,006,238 1,006,239 1,006,240 1,006,241 1,006,242 1,006,243 1,006,244 1,006,245 1,006,246 1,006,247 1,006,248 1,006,249 1,006,250 1,006,251 1,006,252 1,006,253 1,006,254 1,006,255 1,006,256

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Properties

Parity: Even
Digit count: 7
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 4,426,001
Square (n²): 1,012,526,987,536
Cube (n³): 1,018,849,206,046,174,784
Divisor count: 6
σ(n) — sum of divisors: 1,760,934
φ(n) — Euler's totient: 503,120
Sum of prime factors: 251,565

Primality

Prime factorization: 2 ² × 251561

Nearest primes: 1,006,241 (−3) · 1,006,249 (+5)

Divisors & multiples

All divisors (6)

1 · 2 · 4 · 251561 · 503122 (half) · 1006244

Aliquot sum (sum of proper divisors): 754,690

Factor pairs (a × b = 1,006,244)

1 × 1006244

2 × 503122

4 × 251561

First multiples

1,006,244 · 2,012,488 (double) · 3,018,732 · 4,024,976 · 5,031,220 · 6,037,464 · 7,043,708 · 8,049,952 · 9,056,196 · 10,062,440

Sums & aliquot sequence

As a sum of two squares: 688² + 730²

As consecutive integers: 125,777 + 125,778 + … + 125,784

Aliquot sequence: 1,006,244 → 754,690 → 615,038 → 313,162 → 171,830 → 137,482 → 72,794 → 42,874 → 31,214 → 15,610 → 16,646 → 13,594 → 9,734 → 5,434 → 4,646 → 2,698 → 1,622 — unresolved within range

Continued fraction of √n

√1,006,244 = [1003; (8, 1, 1, 6, 3, 6, 1, 4, 1, 1, 1, 2, 1, 1, 1, 7, 1, 1, 3, 1, 500, 1, 3, 1, …)]

Period length 42 — the block in parentheses repeats forever.

Representations

In words: one million six thousand two hundred forty-four
Ordinal: 1006244th
Binary: 11110101101010100100
Octal: 3655244
Hexadecimal: 0xF5AA4
Base64: D1qk
One's complement: 4,293,961,051 (32-bit)
Scientific notation: 1.006244 × 10⁶
As a duration: 1,006,244 s = 11 days, 15 hours, 30 minutes, 44 seconds

In other bases

ternary (3) 1220010022022

quaternary (4) 3311222210

quinary (5) 224144434

senary (6) 33322312

septenary (7) 11360441

nonary (9) 1803268

undecimal (11) 628008

duodecimal (12) 406398

tridecimal (13) 293015

tetradecimal (14) 1c29c8

pentadecimal (15) 14d22e

As an angle

1,006,244° = 2,795 × 360° + 44°

44° ≈ 0.768 rad

Compass bearing: NE (northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Chinese: 一百萬六千二百四十四
Chinese (financial): 壹佰萬陸仟貳佰肆拾肆

In other modern scripts

Eastern Arabic ١٠٠٦٢٤٤ Devanagari १००६२४४ Bengali ১০০৬২৪৪ Tamil ௧௦௦௬௨௪௪ Thai ๑๐๐๖๒๔๔ Tibetan ༡༠༠༦༢༤༤ Khmer ១០០៦២៤៤ Lao ໑໐໐໖໒໔໔ Burmese ၁၀၀၆၂၄၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006244, here are decompositions:

3 + 1006241 = 1006244
7 + 1006237 = 1006244
13 + 1006231 = 1006244
67 + 1006177 = 1006244
73 + 1006171 = 1006244
97 + 1006147 = 1006244
157 + 1006087 = 1006244
181 + 1006063 = 1006244

Showing the first eight; more decompositions exist.

Hex color

#0F5AA4

RGB(15, 90, 164)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.90.164.

Address: 0.15.90.164
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.90.164

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 1,006,244 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 US1,006,244 on Google Patents ↗ Look up on USPTO ↗