Live analysis

1,001,996

1,001,996 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.).

1,001,996 (one million one thousand nine hundred ninety-six) is an even 7-digit number. It is a composite number with 6 divisors, and factors as 2² × 250,499. Written other ways, in hexadecimal, 0xF4A0C.

Arithmetic Number Cube-Free Deficient Number Flippable Odious Number

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,001,984 1,001,985 1,001,986 1,001,987 1,001,988 1,001,989 1,001,990 1,001,991 1,001,992 1,001,993 1,001,994 1,001,995 1,001,996 1,001,997 1,001,998 1,001,999 1,002,000 1,002,001 1,002,002 1,002,003 1,002,004 1,002,005 1,002,006 1,002,007 1,002,008

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 26
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 6,991,001
Flips to (rotate 180°): 9,661,001
Square (n²): 1,003,995,984,016
Cube (n³): 1,005,999,960,000,095,936
Divisor count: 6
σ(n) — sum of divisors: 1,753,500
φ(n) — Euler's totient: 500,996
Sum of prime factors: 250,503

Primality

Prime factorization: 2 ² × 250499

Nearest primes: 1,001,989 (−7) · 1,002,017 (+21)

Divisors & multiples

All divisors (6)

1 · 2 · 4 · 250499 · 500998 (half) · 1001996

Aliquot sum (sum of proper divisors): 751,504

Factor pairs (a × b = 1,001,996)

1 × 1001996

2 × 500998

4 × 250499

First multiples

1,001,996 · 2,003,992 (double) · 3,005,988 · 4,007,984 · 5,009,980 · 6,011,976 · 7,013,972 · 8,015,968 · 9,017,964 · 10,019,960

Sums & aliquot sequence

As consecutive integers: 125,246 + 125,247 + … + 125,253

Aliquot sequence: 1,001,996 → 751,504 → 816,972 → 1,236,324 → 1,666,716 → 2,222,316 → 3,909,964 → 3,015,500 → 3,789,844 → 3,232,640 → 4,496,920 → 6,439,880 → 8,049,940 → 9,269,012 → 7,906,048 → 8,098,472 → 7,131,928 — unresolved within range

Continued fraction of √n

√1,001,996 = [1000; (1, 399, 2, 1, 1, 79, 2, 11, 1, 15, 10, 2, 2, 1, 1, 2, 1, 1, 1, 1, 1, 2, 14, 1, …)]

Representations

In words: one million one thousand nine hundred ninety-six
Ordinal: 1001996th
Binary: 11110100101000001100
Octal: 3645014
Hexadecimal: 0xF4A0C
Base64: D0oM
One's complement: 4,293,965,299 (32-bit)
Scientific notation: 1.001996 × 10⁶
As a duration: 1,001,996 s = 11 days, 14 hours, 19 minutes, 56 seconds

In other bases

ternary (3) 1212220110222

quaternary (4) 3310220030

quinary (5) 224030441

senary (6) 33250512

septenary (7) 11342162

nonary (9) 1786428

undecimal (11) 6248a6

duodecimal (12) 403a38

tridecimal (13) 2910c8

tetradecimal (14) 1c1232

pentadecimal (15) 14bd4b

As an angle

1,001,996° = 2,783 × 360° + 116°

116° ≈ 2.025 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬一千九百九十六
Chinese (financial): 壹佰萬壹仟玖佰玖拾陸

In other modern scripts

Eastern Arabic ١٠٠١٩٩٦ Devanagari १००१९९६ Bengali ১০০১৯৯৬ Tamil ௧௦௦௧௯௯௬ Thai ๑๐๐๑๙๙๖ Tibetan ༡༠༠༡༩༩༦ Khmer ១០០១៩៩៦ Lao ໑໐໐໑໙໙໖ Burmese ၁၀၀၁၉၉၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1001996, here are decompositions:

7 + 1001989 = 1001996
13 + 1001983 = 1001996
19 + 1001977 = 1001996
43 + 1001953 = 1001996
157 + 1001839 = 1001996
199 + 1001797 = 1001996
283 + 1001713 = 1001996
313 + 1001683 = 1001996

Showing the first eight; more decompositions exist.

Hex color

#0F4A0C

RGB(15, 74, 12)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.74.12.

Address: 0.15.74.12
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.74.12

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 1,001,996 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 US1,001,996 on Google Patents ↗ Look up on USPTO ↗