Live analysis

1,001,266

1,001,266 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.).

1,001,266 (one million one thousand two hundred sixty-six) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 7² × 17 × 601. Written other ways, in hexadecimal, 0xF4732.

Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

1 notable fact · grade F

1,001,254 1,001,255 1,001,256 1,001,257 1,001,258 1,001,259 1,001,260 1,001,261 1,001,262 1,001,263 1,001,264 1,001,265 1,001,266 1,001,267 1,001,268 1,001,269 1,001,270 1,001,271 1,001,272 1,001,273 1,001,274 1,001,275 1,001,276 1,001,277 1,001,278

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 16
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 6,621,001
Square (n²): 1,002,533,602,756
Cube (n³): 1,003,802,810,297,089,096
Divisor count: 24
σ(n) — sum of divisors: 1,852,956
φ(n) — Euler's totient: 403,200
Sum of prime factors: 634

Primality

Prime factorization: 2 × 7 ² × 17 × 601

Nearest primes: 1,001,237 (−29) · 1,001,267 (+1)

Divisors & multiples

All divisors (24)

1 · 2 · 7 · 14 · 17 · 34 · 49 · 98 · 119 · 238 · 601 · 833 · 1202 · 1666 · 4207 · 8414 · 10217 · 20434 · 29449 · 58898 · 71519 · 143038 · 500633 (half) · 1001266

Aliquot sum (sum of proper divisors): 851,690

Factor pairs (a × b = 1,001,266)

1 × 1001266

2 × 500633

7 × 143038

14 × 71519

17 × 58898

34 × 29449

49 × 20434

98 × 10217

119 × 8414

238 × 4207

601 × 1666

833 × 1202

First multiples

1,001,266 · 2,002,532 (double) · 3,003,798 · 4,005,064 · 5,006,330 · 6,007,596 · 7,008,862 · 8,010,128 · 9,011,394 · 10,012,660

Sums & aliquot sequence

As a sum of two squares: 329² + 945² = 679² + 735²

As consecutive integers: 250,315 + 250,316 + 250,317 + 250,318 143,035 + 143,036 + … + 143,041 58,890 + 58,891 + … + 58,906 35,746 + 35,747 + … + 35,773

Aliquot sequence: 1,001,266 → 851,690 → 979,990 → 989,930 → 791,962 → 465,914 → 260,500 → 309,524 → 236,140 → 259,796 → 199,852 → 170,588 → 155,164 → 116,380 → 162,332 → 121,756 → 95,244 — unresolved within range

Continued fraction of √n

√1,001,266 = [1000; (1, 1, 1, 2, 1, 1, 1, 1, 2, 4, 2, 2, 2, 24, 3, 2, 2, 1, 17, 3, 8, 1, 2, 4, …)]

Representations

In words: one million one thousand two hundred sixty-six
Ordinal: 1001266th
Binary: 11110100011100110010
Octal: 3643462
Hexadecimal: 0xF4732
Base64: D0cy
One's complement: 4,293,966,029 (32-bit)
Scientific notation: 1.001266 × 10⁶
As a duration: 1,001,266 s = 11 days, 14 hours, 7 minutes, 46 seconds

In other bases

ternary (3) 1212212110221

quaternary (4) 3310130302

quinary (5) 224020031

senary (6) 33243254

septenary (7) 11340100

nonary (9) 1785427

undecimal (11) 6242a2

duodecimal (12) 40352a

tridecimal (13) 290986

tetradecimal (14) 1c0c70

pentadecimal (15) 14ba11

As an angle

1,001,266° = 2,781 × 360° + 106°

106° ≈ 1.85 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬一千二百六十六
Chinese (financial): 壹佰萬壹仟貳佰陸拾陸

In other modern scripts

Eastern Arabic ١٠٠١٢٦٦ Devanagari १००१२६६ Bengali ১০০১২৬৬ Tamil ௧௦௦௧௨௬௬ Thai ๑๐๐๑๒๖๖ Tibetan ༡༠༠༡༢༦༦ Khmer ១០០១២៦៦ Lao ໑໐໐໑໒໖໖ Burmese ၁၀၀၁၂၆၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1001266, here are decompositions:

29 + 1001237 = 1001266
47 + 1001219 = 1001266
89 + 1001177 = 1001266
107 + 1001159 = 1001266
113 + 1001153 = 1001266
173 + 1001093 = 1001266
179 + 1001087 = 1001266
197 + 1001069 = 1001266

Showing the first eight; more decompositions exist.

Hex color

#0F4732

RGB(15, 71, 50)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.71.50.

Address: 0.15.71.50
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.71.50

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 1,001,266 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 US1,001,266 on Google Patents ↗ Look up on USPTO ↗