Live analysis

1,008,426

1,008,426 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.).

1,008,426 (one million eight thousand four hundred twenty-six) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 168,071. Its proper divisors sum to 1,008,438, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF632A.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Recamán's Sequence Semiperfect Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ★ ☆

6 notable facts · grade B

1,008,414 1,008,415 1,008,416 1,008,417 1,008,418 1,008,419 1,008,420 1,008,421 1,008,422 1,008,423 1,008,424 1,008,425 1,008,426 1,008,427 1,008,428 1,008,429 1,008,430 1,008,431 1,008,432 1,008,433 1,008,434 1,008,435 1,008,436 1,008,437 1,008,438

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 6,248,001
Recamán's sequence: a(348,599) = 1,008,426
Square (n²): 1,016,922,997,476
Cube (n³): 1,025,491,590,652,732,776
Divisor count: 8
σ(n) — sum of divisors: 2,016,864
φ(n) — Euler's totient: 336,140
Sum of prime factors: 168,076

Primality

Prime factorization: 2 × 3 × 168071

Nearest primes: 1,008,421 (−5) · 1,008,433 (+7)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 168071 · 336142 · 504213 (half) · 1008426

Aliquot sum (sum of proper divisors): 1,008,438

Factor pairs (a × b = 1,008,426)

1 × 1008426

2 × 504213

3 × 336142

6 × 168071

First multiples

1,008,426 · 2,016,852 (double) · 3,025,278 · 4,033,704 · 5,042,130 · 6,050,556 · 7,058,982 · 8,067,408 · 9,075,834 · 10,084,260

Sums & aliquot sequence

As consecutive integers: 336,141 + 336,142 + 336,143 252,105 + 252,106 + 252,107 + 252,108 84,030 + 84,031 + … + 84,041

Aliquot sequence: 1,008,426 → 1,008,438 → 1,025,418 → 1,163,382 → 1,375,050 → 2,106,870 → 2,949,690 → 4,129,638 → 4,153,098 → 4,232,022 → 4,677,738 → 5,397,558 → 6,093,642 → 6,735,318 → 6,842,922 → 6,842,934 → 10,982,346 — unresolved within range

Continued fraction of √n

√1,008,426 = [1004; (4, 1, 8, 1, 4, 3, 1, 33, 1, 6, 2, 3, 1, 1, 1, 11, 2, 5, 1, 1, 1, 1, 5, 2, …)]

Representations

In words: one million eight thousand four hundred twenty-six
Ordinal: 1008426th
Binary: 11110110001100101010
Octal: 3661452
Hexadecimal: 0xF632A
Base64: D2Mq
One's complement: 4,293,958,869 (32-bit)
Scientific notation: 1.008426 × 10⁶
As a duration: 1,008,426 s = 11 days, 16 hours, 7 minutes, 6 seconds

In other bases

ternary (3) 1220020022010

quaternary (4) 3312030222

quinary (5) 224232201

senary (6) 33340350

septenary (7) 11400006

nonary (9) 1806263

undecimal (11) 629711

duodecimal (12) 4076b6

tridecimal (13) 294003

tetradecimal (14) 1c3706

pentadecimal (15) 14dbd6

As an angle

1,008,426° = 2,801 × 360° + 66°

66° ≈ 1.152 rad

Compass bearing: ENE (east-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬八千四百二十六
Chinese (financial): 壹佰萬捌仟肆佰貳拾陸

In other modern scripts

Eastern Arabic ١٠٠٨٤٢٦ Devanagari १००८४२६ Bengali ১০০৮৪২৬ Tamil ௧௦௦௮௪௨௬ Thai ๑๐๐๘๔๒๖ Tibetan ༡༠༠༨༤༢༦ Khmer ១០០៨៤២៦ Lao ໑໐໐໘໔໒໖ Burmese ၁၀၀၈၄၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1008426, here are decompositions:

5 + 1008421 = 1008426
7 + 1008419 = 1008426
17 + 1008409 = 1008426
19 + 1008407 = 1008426
47 + 1008379 = 1008426
53 + 1008373 = 1008426
73 + 1008353 = 1008426
79 + 1008347 = 1008426

Showing the first eight; more decompositions exist.

Hex color

#0F632A

RGB(15, 99, 42)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.99.42.

Address: 0.15.99.42
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.99.42

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 1,008,426 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 US1,008,426 on Google Patents ↗ Look up on USPTO ↗