Live analysis

1,002,343

1,002,343 is a prime, odd.

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.).

1,002,343 (one million two thousand three hundred forty-three) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF4B67.

Arithmetic Number Cousin Prime Cube-Free Deficient Number Emirp Odious Number Pernicious Number Prime Sexy Prime Squarefree Twin Prime

Interestingness

★ ★ ★ ★ ★

8 notable facts · grade A

1,002,331 1,002,332 1,002,333 1,002,334 1,002,335 1,002,336 1,002,337 1,002,338 1,002,339 1,002,340 1,002,341 1,002,342 1,002,343 1,002,344 1,002,345 1,002,346 1,002,347 1,002,348 1,002,349 1,002,350 1,002,351 1,002,352 1,002,353 1,002,354 1,002,355

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 3,432,001
Square (n²): 1,004,691,489,649
Cube (n³): 1,007,045,481,809,247,607
Divisor count: 2
σ(n) — sum of divisors: 1,002,344
φ(n) — Euler's totient: 1,002,342

Primality

1,002,343 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)

1 · 1002343

Aliquot sum (sum of proper divisors): 1

Factor pairs (a × b = 1,002,343)

1 × 1002343

First multiples

1,002,343 · 2,004,686 (double) · 3,007,029 · 4,009,372 · 5,011,715 · 6,014,058 · 7,016,401 · 8,018,744 · 9,021,087 · 10,023,430

Sums & aliquot sequence

As consecutive integers: 501,171 + 501,172

Continued fraction of √n

√1,002,343 = [1001; (5, 1, 5, 1, 6, 3, 10, 1, 1, 1, 1, 1, 13, 2, 1, 1, 1, 3, 2, 7, 2, 9, 2, 37, …)]

Representations

In words: one million two thousand three hundred forty-three
Ordinal: 1002343rd
Binary: 11110100101101100111
Octal: 3645547
Hexadecimal: 0xF4B67
Base64: D0tn
One's complement: 4,293,964,952 (32-bit)
Scientific notation: 1.002343 × 10⁶
As a duration: 1,002,343 s = 11 days, 14 hours, 25 minutes, 43 seconds

In other bases

ternary (3) 1212220221211

quaternary (4) 3310231213

quinary (5) 224033333

senary (6) 33252251

septenary (7) 11343166

nonary (9) 1786854

undecimal (11) 625091

duodecimal (12) 404087

tridecimal (13) 291304

tetradecimal (14) 1c13dd

pentadecimal (15) 14becd

As an angle

1,002,343° = 2,784 × 360° + 103°

103° ≈ 1.798 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Chinese: 一百萬二千三百四十三
Chinese (financial): 壹佰萬貳仟參佰肆拾參

In other modern scripts

Eastern Arabic ١٠٠٢٣٤٣ Devanagari १००२३४३ Bengali ১০০২৩৪৩ Tamil ௧௦௦௨௩௪௩ Thai ๑๐๐๒๓๔๓ Tibetan ༡༠༠༢༣༤༣ Khmer ១០០២៣៤៣ Lao ໑໐໐໒໓໔໓ Burmese ၁၀၀၂၃၄၃

Also seen as

Prime neighborhood

Adjacent primes:

Previous prime: 1,002,341 (gap of 2)
Next prime: 1,002,347 (gap of 4)

Pair status: twin with 1002341, cousin with 1002347.

Hex color

#0F4B67

RGB(15, 75, 103)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.75.103.

Address: 0.15.75.103
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.75.103

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 1,002,343 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 US1,002,343 on Google Patents ↗ Look up on USPTO ↗