Live analysis

1,006,742

1,006,742 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.).

1,006,742 (one million six thousand seven hundred forty-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 11 × 67 × 683. Written other ways, in hexadecimal, 0xF5C96.

Arithmetic Number Cube-Free Deficient Number Evil Number Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,006,730 1,006,731 1,006,732 1,006,733 1,006,734 1,006,735 1,006,736 1,006,737 1,006,738 1,006,739 1,006,740 1,006,741 1,006,742 1,006,743 1,006,744 1,006,745 1,006,746 1,006,747 1,006,748 1,006,749 1,006,750 1,006,751 1,006,752 1,006,753 1,006,754

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 20
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 2,476,001
Square (n²): 1,013,529,454,564
Cube (n³): 1,020,362,670,146,670,488
Divisor count: 16
σ(n) — sum of divisors: 1,674,432
φ(n) — Euler's totient: 450,120
Sum of prime factors: 763

Primality

Prime factorization: 2 × 11 × 67 × 683

Nearest primes: 1,006,739 (−3) · 1,006,751 (+9)

Divisors & multiples

All divisors (16)

1 · 2 · 11 · 22 · 67 · 134 · 683 · 737 · 1366 · 1474 · 7513 · 15026 · 45761 · 91522 · 503371 (half) · 1006742

Aliquot sum (sum of proper divisors): 667,690

Factor pairs (a × b = 1,006,742)

1 × 1006742

2 × 503371

11 × 91522

22 × 45761

67 × 15026

134 × 7513

683 × 1474

737 × 1366

First multiples

1,006,742 · 2,013,484 (double) · 3,020,226 · 4,026,968 · 5,033,710 · 6,040,452 · 7,047,194 · 8,053,936 · 9,060,678 · 10,067,420

Sums & aliquot sequence

As consecutive integers: 251,684 + 251,685 + 251,686 + 251,687 91,517 + 91,518 + … + 91,527 22,859 + 22,860 + … + 22,902 14,993 + 14,994 + … + 15,059

Aliquot sequence: 1,006,742 → 667,690 → 586,838 → 429,226 → 381,782 → 190,894 → 121,514 → 60,760 → 103,400 → 164,440 → 205,640 → 270,640 → 398,960 → 528,808 → 702,392 → 684,208 → 878,192 — unresolved within range

Continued fraction of √n

√1,006,742 = [1003; (2, 1, 2, 1, 4, 7, 1, 1, 2, 11, 1, 10, 1, 21, 7, 2, 1, 3, 1, 1, 1, 1, 2, 142, …)]

Representations

In words: one million six thousand seven hundred forty-two
Ordinal: 1006742nd
Binary: 11110101110010010110
Octal: 3656226
Hexadecimal: 0xF5C96
Base64: D1yW
One's complement: 4,293,960,553 (32-bit)
Scientific notation: 1.006742 × 10⁶
As a duration: 1,006,742 s = 11 days, 15 hours, 39 minutes, 2 seconds

In other bases

ternary (3) 1220010222202

quaternary (4) 3311302112

quinary (5) 224203432

senary (6) 33324502

septenary (7) 11362052

nonary (9) 1803882

undecimal (11) 628420

duodecimal (12) 406732

tridecimal (13) 293309

tetradecimal (14) 1c2c62

pentadecimal (15) 14d462

As an angle

1,006,742° = 2,796 × 360° + 182°

182° ≈ 3.176 rad

Compass bearing: S (south)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬六千七百四十二
Chinese (financial): 壹佰萬陸仟柒佰肆拾貳

In other modern scripts

Eastern Arabic ١٠٠٦٧٤٢ Devanagari १००६७४२ Bengali ১০০৬৭৪২ Tamil ௧௦௦௬௭௪௨ Thai ๑๐๐๖๗๔๒ Tibetan ༡༠༠༦༧༤༢ Khmer ១០០៦៧៤២ Lao ໑໐໐໖໗໔໒ Burmese ၁၀၀၆၇၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006742, here are decompositions:

3 + 1006739 = 1006742
31 + 1006711 = 1006742
109 + 1006633 = 1006742
199 + 1006543 = 1006742
211 + 1006531 = 1006742
229 + 1006513 = 1006742
271 + 1006471 = 1006742
349 + 1006393 = 1006742

Showing the first eight; more decompositions exist.

Hex color

#0F5C96

RGB(15, 92, 150)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.92.150.

Address: 0.15.92.150
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.92.150

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 1,006,742 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 US1,006,742 on Google Patents ↗ Look up on USPTO ↗