Live analysis

1,009,446

1,009,446 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.).

1,009,446 (one million nine thousand four hundred forty-six) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 83 × 2,027. Its proper divisors sum to 1,034,778, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF6726.

Abundant Number Arithmetic Number Cube-Free Evil Number Recamán's Sequence Semiperfect Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,009,434 1,009,435 1,009,436 1,009,437 1,009,438 1,009,439 1,009,440 1,009,441 1,009,442 1,009,443 1,009,444 1,009,445 1,009,446 1,009,447 1,009,448 1,009,449 1,009,450 1,009,451 1,009,452 1,009,453 1,009,454 1,009,455 1,009,456 1,009,457 1,009,458

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 24
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 6,449,001
Recamán's sequence: a(346,559) = 1,009,446
Square (n²): 1,018,981,226,916
Cube (n³): 1,028,606,523,585,448,536
Divisor count: 16
σ(n) — sum of divisors: 2,044,224
φ(n) — Euler's totient: 332,264
Sum of prime factors: 2,115

Primality

Prime factorization: 2 × 3 × 83 × 2027

Nearest primes: 1,009,439 (−7) · 1,009,457 (+11)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 83 · 166 · 249 · 498 · 2027 · 4054 · 6081 · 12162 · 168241 · 336482 · 504723 (half) · 1009446

Aliquot sum (sum of proper divisors): 1,034,778

Factor pairs (a × b = 1,009,446)

1 × 1009446

2 × 504723

3 × 336482

6 × 168241

83 × 12162

166 × 6081

249 × 4054

498 × 2027

First multiples

1,009,446 · 2,018,892 (double) · 3,028,338 · 4,037,784 · 5,047,230 · 6,056,676 · 7,066,122 · 8,075,568 · 9,085,014 · 10,094,460

Sums & aliquot sequence

As consecutive integers: 336,481 + 336,482 + 336,483 252,360 + 252,361 + 252,362 + 252,363 84,115 + 84,116 + … + 84,126 12,121 + 12,122 + … + 12,203

Aliquot sequence: 1,009,446 → 1,034,778 → 1,226,022 → 1,576,410 → 2,809,254 → 3,662,682 → 3,662,694 → 5,641,146 → 8,327,718 → 12,823,002 → 16,025,958 → 23,427,162 → 32,339,718 → 38,000,682 → 47,393,406 → 55,292,346 → 64,507,776 — unresolved within range

Continued fraction of √n

√1,009,446 = [1004; (1, 2, 2, 8, 8, 5, 2, 2, 2, 1, 4, 2, 334, 2, 4, 1, 2, 2, 2, 5, 8, 8, 2, 2, …)]

Period length 26 — the block in parentheses repeats forever.

Representations

In words: one million nine thousand four hundred forty-six
Ordinal: 1009446th
Binary: 11110110011100100110
Octal: 3663446
Hexadecimal: 0xF6726
Base64: D2cm
One's complement: 4,293,957,849 (32-bit)
Scientific notation: 1.009446 × 10⁶
As a duration: 1,009,446 s = 11 days, 16 hours, 24 minutes, 6 seconds

In other bases

ternary (3) 1220021200220

quaternary (4) 3312130212

quinary (5) 224300241

senary (6) 33345210

septenary (7) 11402664

nonary (9) 1807626

undecimal (11) 62a459

duodecimal (12) 408206

tridecimal (13) 294609

tetradecimal (14) 1c3c34

pentadecimal (15) 14e166

As an angle

1,009,446° = 2,804 × 360° + 6°

6° ≈ 0.105 rad

Compass bearing: N (north)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬九千四百四十六
Chinese (financial): 壹佰萬玖仟肆佰肆拾陸

In other modern scripts

Eastern Arabic ١٠٠٩٤٤٦ Devanagari १००९४४६ Bengali ১০০৯৪৪৬ Tamil ௧௦௦௯௪௪௬ Thai ๑๐๐๙๔๔๖ Tibetan ༡༠༠༩༤༤༦ Khmer ១០០៩៤៤៦ Lao ໑໐໐໙໔໔໖ Burmese ၁၀၀၉၄၄၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1009446, here are decompositions:

7 + 1009439 = 1009446
13 + 1009433 = 1009446
29 + 1009417 = 1009446
47 + 1009399 = 1009446
59 + 1009387 = 1009446
73 + 1009373 = 1009446
89 + 1009357 = 1009446
103 + 1009343 = 1009446

Showing the first eight; more decompositions exist.

Hex color

#0F6726

RGB(15, 103, 38)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.103.38.

Address: 0.15.103.38
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.103.38

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 1,009,446 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 US1,009,446 on Google Patents ↗ Look up on USPTO ↗