Live analysis

1,006,422

1,006,422 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.).

1,006,422 (one million six thousand four hundred twenty-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 59 × 2,843. Its proper divisors sum to 1,041,258, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5B56.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Semiperfect Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,006,410 1,006,411 1,006,412 1,006,413 1,006,414 1,006,415 1,006,416 1,006,417 1,006,418 1,006,419 1,006,420 1,006,421 1,006,422 1,006,423 1,006,424 1,006,425 1,006,426 1,006,427 1,006,428 1,006,429 1,006,430 1,006,431 1,006,432 1,006,433 1,006,434

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 2,246,001
Square (n²): 1,012,885,242,084
Cube (n³): 1,019,389,991,108,663,448
Divisor count: 16
σ(n) — sum of divisors: 2,047,680
φ(n) — Euler's totient: 329,672
Sum of prime factors: 2,907

Primality

Prime factorization: 2 × 3 × 59 × 2843

Nearest primes: 1,006,393 (−29) · 1,006,433 (+11)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 59 · 118 · 177 · 354 · 2843 · 5686 · 8529 · 17058 · 167737 · 335474 · 503211 (half) · 1006422

Aliquot sum (sum of proper divisors): 1,041,258

Factor pairs (a × b = 1,006,422)

1 × 1006422

2 × 503211

3 × 335474

6 × 167737

59 × 17058

118 × 8529

177 × 5686

354 × 2843

First multiples

1,006,422 · 2,012,844 (double) · 3,019,266 · 4,025,688 · 5,032,110 · 6,038,532 · 7,044,954 · 8,051,376 · 9,057,798 · 10,064,220

Sums & aliquot sequence

As consecutive integers: 335,473 + 335,474 + 335,475 251,604 + 251,605 + 251,606 + 251,607 83,863 + 83,864 + … + 83,874 17,029 + 17,030 + … + 17,087

Aliquot sequence: 1,006,422 → 1,041,258 → 1,041,270 → 1,503,210 → 2,151,510 → 3,192,330 → 4,469,334 → 5,224,746 → 5,939,862 → 5,939,874 → 6,929,892 → 10,587,426 → 10,798,302 → 11,615,010 → 19,347,294 → 19,519,026 → 23,155,662 — unresolved within range

Continued fraction of √n

√1,006,422 = [1003; (4, 1, 6, 40, 1, 4, 334, 4, 1, 40, 6, 1, 4, 2006)]

Period length 14 — the block in parentheses repeats forever.

Representations

In words: one million six thousand four hundred twenty-two
Ordinal: 1006422nd
Binary: 11110101101101010110
Octal: 3655526
Hexadecimal: 0xF5B56
Base64: D1tW
One's complement: 4,293,960,873 (32-bit)
Scientific notation: 1.006422 × 10⁶
As a duration: 1,006,422 s = 11 days, 15 hours, 33 minutes, 42 seconds

In other bases

ternary (3) 1220010112220

quaternary (4) 3311231112

quinary (5) 224201142

senary (6) 33323210

septenary (7) 11361114

nonary (9) 1803486

undecimal (11) 62815a

duodecimal (12) 406506

tridecimal (13) 293121

tetradecimal (14) 1c2ab4

pentadecimal (15) 14d2ec

As an angle

1,006,422° = 2,795 × 360° + 222°

222° ≈ 3.875 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺
Chinese: 一百萬六千四百二十二
Chinese (financial): 壹佰萬陸仟肆佰貳拾貳

In other modern scripts

Eastern Arabic ١٠٠٦٤٢٢ Devanagari १००६४२२ Bengali ১০০৬৪২২ Tamil ௧௦௦௬௪௨௨ Thai ๑๐๐๖๔๒๒ Tibetan ༡༠༠༦༤༢༢ Khmer ១០០៦៤២២ Lao ໑໐໐໖໔໒໒ Burmese ၁၀၀၆၄၂၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006422, here are decompositions:

29 + 1006393 = 1006422
31 + 1006391 = 1006422
61 + 1006361 = 1006422
71 + 1006351 = 1006422
83 + 1006339 = 1006422
89 + 1006333 = 1006422
113 + 1006309 = 1006422
173 + 1006249 = 1006422

Showing the first eight; more decompositions exist.

Hex color

#0F5B56

RGB(15, 91, 86)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.91.86.

Address: 0.15.91.86
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.91.86

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 1,006,422 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 US1,006,422 on Google Patents ↗ Look up on USPTO ↗