Live analysis

1,004,426

1,004,426 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.).

1,004,426 (one million four thousand four hundred twenty-six) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 61 × 8,233. Written other ways, in hexadecimal, 0xF538A.

Cube-Free Deficient Number Odious Number Pernicious Number Sphenic Number Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,004,414 1,004,415 1,004,416 1,004,417 1,004,418 1,004,419 1,004,420 1,004,421 1,004,422 1,004,423 1,004,424 1,004,425 1,004,426 1,004,427 1,004,428 1,004,429 1,004,430 1,004,431 1,004,432 1,004,433 1,004,434 1,004,435 1,004,436 1,004,437 1,004,438

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 6,244,001
Square (n²): 1,008,871,589,476
Cube (n³): 1,013,336,855,131,020,776
Divisor count: 8
σ(n) — sum of divisors: 1,531,524
φ(n) — Euler's totient: 493,920
Sum of prime factors: 8,296

Primality

Prime factorization: 2 × 61 × 8233

Nearest primes: 1,004,401 (−25) · 1,004,429 (+3)

Divisors & multiples

All divisors (8)

1 · 2 · 61 · 122 · 8233 · 16466 · 502213 (half) · 1004426

Aliquot sum (sum of proper divisors): 527,098

Factor pairs (a × b = 1,004,426)

1 × 1004426

2 × 502213

61 × 16466

122 × 8233

First multiples

1,004,426 · 2,008,852 (double) · 3,013,278 · 4,017,704 · 5,022,130 · 6,026,556 · 7,030,982 · 8,035,408 · 9,039,834 · 10,044,260

Sums & aliquot sequence

As a sum of two squares: 451² + 895² = 605² + 799²

As consecutive integers: 251,105 + 251,106 + 251,107 + 251,108 16,436 + 16,437 + … + 16,496 3,995 + 3,996 + … + 4,238

Aliquot sequence: 1,004,426 → 527,098 → 460,742 → 237,154 → 120,686 → 60,346 → 46,502 → 23,254 → 20,522 → 11,350 → 9,854 → 6,106 → 3,398 → 1,702 → 1,034 → 694 → 350 — unresolved within range

Continued fraction of √n

√1,004,426 = [1002; (4, 1, 2, 1, 90, 2, 1, 2, 8, 2, 1, 15, 1, 7, 1, 3, 2, 3, 1, 2, 1, 6, 1, 1, …)]

Representations

In words: one million four thousand four hundred twenty-six
Ordinal: 1004426th
Binary: 11110101001110001010
Octal: 3651612
Hexadecimal: 0xF538A
Base64: D1OK
One's complement: 4,293,962,869 (32-bit)
Scientific notation: 1.004426 × 10⁶
As a duration: 1,004,426 s = 11 days, 15 hours, 26 seconds

In other bases

ternary (3) 1220000210222

quaternary (4) 3311032022

quinary (5) 224120201

senary (6) 33310042

septenary (7) 11352233

nonary (9) 1800728

undecimal (11) 626705

duodecimal (12) 405322

tridecimal (13) 292247

tetradecimal (14) 1c208a

pentadecimal (15) 14c91b

As an angle

1,004,426° = 2,790 × 360° + 26°

26° ≈ 0.454 rad

Compass bearing: NNE (north-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬四千四百二十六
Chinese (financial): 壹佰萬肆仟肆佰貳拾陸

In other modern scripts

Eastern Arabic ١٠٠٤٤٢٦ Devanagari १००४४२६ Bengali ১০০৪৪২৬ Tamil ௧௦௦௪௪௨௬ Thai ๑๐๐๔๔๒๖ Tibetan ༡༠༠༤༤༢༦ Khmer ១០០៤៤២៦ Lao ໑໐໐໔໔໒໖ Burmese ၁၀၀၄၄၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004426, here are decompositions:

103 + 1004323 = 1004426
109 + 1004317 = 1004426
139 + 1004287 = 1004426
193 + 1004233 = 1004426
307 + 1004119 = 1004426
337 + 1004089 = 1004426
349 + 1004077 = 1004426
373 + 1004053 = 1004426

Showing the first eight; more decompositions exist.

Hex color

#0F538A

RGB(15, 83, 138)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.83.138.

Address: 0.15.83.138
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.83.138

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 1,004,426 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 US1,004,426 on Google Patents ↗ Look up on USPTO ↗