Live analysis

1,006,340

1,006,340 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.).

1,006,340 (one million six thousand three hundred forty) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2² × 5 × 67 × 751. Its proper divisors sum to 1,141,372, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5B04.

Abundant Number Arithmetic Number Cube-Free Evil Number Gapful Number Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,006,328 1,006,329 1,006,330 1,006,331 1,006,332 1,006,333 1,006,334 1,006,335 1,006,336 1,006,337 1,006,338 1,006,339 1,006,340 1,006,341 1,006,342 1,006,343 1,006,344 1,006,345 1,006,346 1,006,347 1,006,348 1,006,349 1,006,350 1,006,351 1,006,352

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 14
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 20 bits
Reversed: 436,001
Square (n²): 1,012,720,195,600
Cube (n³): 1,019,140,841,640,104,000
Divisor count: 24
σ(n) — sum of divisors: 2,147,712
φ(n) — Euler's totient: 396,000
Sum of prime factors: 827

Primality

Prime factorization: 2 ² × 5 × 67 × 751

Nearest primes: 1,006,339 (−1) · 1,006,351 (+11)

Divisors & multiples

All divisors (24)

1 · 2 · 4 · 5 · 10 · 20 · 67 · 134 · 268 · 335 · 670 · 751 · 1340 · 1502 · 3004 · 3755 · 7510 · 15020 · 50317 · 100634 · 201268 · 251585 · 503170 (half) · 1006340

Aliquot sum (sum of proper divisors): 1,141,372

Factor pairs (a × b = 1,006,340)

1 × 1006340

2 × 503170

4 × 251585

5 × 201268

10 × 100634

20 × 50317

67 × 15020

134 × 7510

268 × 3755

335 × 3004

670 × 1502

751 × 1340

First multiples

1,006,340 · 2,012,680 (double) · 3,019,020 · 4,025,360 · 5,031,700 · 6,038,040 · 7,044,380 · 8,050,720 · 9,057,060 · 10,063,400

Sums & aliquot sequence

As consecutive integers: 201,266 + 201,267 + 201,268 + 201,269 + 201,270 125,789 + 125,790 + … + 125,796 25,139 + 25,140 + … + 25,178 14,987 + 14,988 + … + 15,053

Aliquot sequence: 1,006,340 → 1,141,372 → 856,036 → 642,034 → 321,020 → 449,764 → 449,820 → 1,273,860 → 3,268,860 → 7,493,892 → 12,490,044 → 20,816,964 → 40,400,010 → 81,802,746 → 95,436,576 → 182,922,624 → 363,044,616 — unresolved within range

Continued fraction of √n

√1,006,340 = [1003; (6, 16, 2, 2, 2, 2, 1, 11, 1, 4, 1, 25, 1, 1, 3, 5, 1, 1, 2, 30, 1, 21, 1, 1, …)]

Representations

In words: one million six thousand three hundred forty
Ordinal: 1006340th
Binary: 11110101101100000100
Octal: 3655404
Hexadecimal: 0xF5B04
Base64: D1sE
One's complement: 4,293,960,955 (32-bit)
Scientific notation: 1.00634 × 10⁶
As a duration: 1,006,340 s = 11 days, 15 hours, 32 minutes, 20 seconds

In other bases

ternary (3) 1220010102212

quaternary (4) 3311230010

quinary (5) 224200330

senary (6) 33322552

septenary (7) 11360636

nonary (9) 1803385

undecimal (11) 628095

duodecimal (12) 406458

tridecimal (13) 29308a

tetradecimal (14) 1c2a56

pentadecimal (15) 14d295

As an angle

1,006,340° = 2,795 × 360° + 140°

140° ≈ 2.443 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆
Chinese: 一百萬六千三百四十
Chinese (financial): 壹佰萬陸仟參佰肆拾

In other modern scripts

Eastern Arabic ١٠٠٦٣٤٠ Devanagari १००६३४० Bengali ১০০৬৩৪০ Tamil ௧௦௦௬௩௪௦ Thai ๑๐๐๖๓๔๐ Tibetan ༡༠༠༦༣༤༠ Khmer ១០០៦៣៤០ Lao ໑໐໐໖໓໔໐ Burmese ၁၀၀၆၃၄၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006340, here are decompositions:

3 + 1006337 = 1006340
7 + 1006333 = 1006340
31 + 1006309 = 1006340
37 + 1006303 = 1006340
61 + 1006279 = 1006340
73 + 1006267 = 1006340
103 + 1006237 = 1006340
109 + 1006231 = 1006340

Showing the first eight; more decompositions exist.

Hex color

#0F5B04

RGB(15, 91, 4)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.91.4.

Address: 0.15.91.4
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.91.4

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 1,006,340 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 US1,006,340 on Google Patents ↗ Look up on USPTO ↗