Live analysis

1,000,066

1,000,066 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.).

Arithmetic Number Cube-Free Deficient Number Evil Number Flippable Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,000,054 1,000,055 1,000,056 1,000,057 1,000,058 1,000,059 1,000,060 1,000,061 1,000,062 1,000,063 1,000,064 1,000,065 1,000,066 1,000,067 1,000,068 1,000,069 1,000,070 1,000,071 1,000,072 1,000,073 1,000,074 1,000,075 1,000,076 1,000,077 1,000,078

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 6,600,001
Flips to (rotate 180°): 9,900,001
Square (n²): 1,000,132,004,356
Cube (n³): 1,000,198,013,068,287,496
Divisor count: 8
σ(n) — sum of divisors: 1,532,160
φ(n) — Euler's totient: 489,348
Sum of prime factors: 10,688

Primality

Prime factorization: 2 × 47 × 10639

Nearest primes: 1,000,039 (−27) · 1,000,081 (+15)

Divisors & multiples

All divisors (8)

1 · 2 · 47 · 94 · 10639 · 21278 · 500033 (half) · 1000066

Aliquot sum (sum of proper divisors): 532,094

Factor pairs (a × b = 1,000,066)

1 × 1000066

2 × 500033

47 × 21278

94 × 10639

First multiples

1,000,066 · 2,000,132 (double) · 3,000,198 · 4,000,264 · 5,000,330 · 6,000,396 · 7,000,462 · 8,000,528 · 9,000,594 · 10,000,660

Sums & aliquot sequence

As consecutive integers: 250,015 + 250,016 + 250,017 + 250,018 21,255 + 21,256 + … + 21,301 5,226 + 5,227 + … + 5,413

Aliquot sequence: 1,000,066 → 532,094 → 266,050 → 259,586 → 129,796 → 103,752 → 205,128 → 506,232 → 897,768 → 1,606,812 → 2,163,444 → 2,884,620 → 5,276,148 → 7,901,772 → 10,650,804 → 14,201,100 → 31,837,620 — unresolved within range

Continued fraction of √n

√1,000,066 = [1000; (30, 3, 3, 2, 1, 1, 7, 6, 7, 4, 11, 3, 1, 19, 1, 1, 1, 7, 1, 2, 2, 2, 2, 8, …)]

Representations

In words: one million sixty-six
Ordinal: 1000066th
Binary: 11110100001010000010
Octal: 3641202
Hexadecimal: 0xF4282
Base64: D0KC
One's complement: 4,293,967,229 (32-bit)
Scientific notation: 1.000066 × 10⁶
As a duration: 1,000,066 s = 11 days, 13 hours, 47 minutes, 46 seconds

In other bases

ternary (3) 1212210211111

quaternary (4) 3310022002

quinary (5) 224000231

senary (6) 33233534

septenary (7) 11333434

nonary (9) 1783744

undecimal (11) 623401

duodecimal (12) 4028aa

tridecimal (13) 290272

tetradecimal (14) 1c0654

pentadecimal (15) 14b4b1

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬零六十六
Chinese (financial): 壹佰萬零陸拾陸

In other modern scripts

Eastern Arabic ١٠٠٠٠٦٦ Devanagari १००००६६ Bengali ১০০০০৬৬ Tamil ௧௦௦௦௦௬௬ Thai ๑๐๐๐๐๖๖ Tibetan ༡༠༠༠༠༦༦ Khmer ១០០០០៦៦ Lao ໑໐໐໐໐໖໖ Burmese ၁၀၀၀၀၆၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000066, here are decompositions:

29 + 1000037 = 1000066
83 + 999983 = 1000066
107 + 999959 = 1000066
113 + 999953 = 1000066
149 + 999917 = 1000066
257 + 999809 = 1000066
293 + 999773 = 1000066
317 + 999749 = 1000066

Showing the first eight; more decompositions exist.

Hex color

#0F4282

RGB(15, 66, 130)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.66.130.

Address: 0.15.66.130
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.66.130

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 1,000,066 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 US1,000,066 on Google Patents ↗ Look up on USPTO ↗