Live analysis

1,016,263

1,016,263 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.).

1,016,263 (one million sixteen thousand two hundred sixty-three) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF81C7.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Prime Self Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,016,251 1,016,252 1,016,253 1,016,254 1,016,255 1,016,256 1,016,257 1,016,258 1,016,259 1,016,260 1,016,261 1,016,262 1,016,263 1,016,264 1,016,265 1,016,266 1,016,267 1,016,268 1,016,269 1,016,270 1,016,271 1,016,272 1,016,273 1,016,274 1,016,275

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 19
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 3,626,101
Square (n²): 1,032,790,485,169
Cube (n³): 1,049,586,756,829,303,447
Divisor count: 2
σ(n) — sum of divisors: 1,016,264
φ(n) — Euler's totient: 1,016,262

Primality

1,016,263 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)

1 · 1016263

Aliquot sum (sum of proper divisors): 1

Factor pairs (a × b = 1,016,263)

1 × 1016263

First multiples

1,016,263 · 2,032,526 (double) · 3,048,789 · 4,065,052 · 5,081,315 · 6,097,578 · 7,113,841 · 8,130,104 · 9,146,367 · 10,162,630

Sums & aliquot sequence

As consecutive integers: 508,131 + 508,132

Continued fraction of √n

√1,016,263 = [1008; (10, 7, 1, 1, 1, 1, 1, 154, 2, 7, 1, 1, 2, 32, 1, 1, 1, 11, 3, 1, 2, 1, 22, 1, …)]

Representations

In words: one million sixteen thousand two hundred sixty-three
Ordinal: 1016263rd
Binary: 11111000000111000111
Octal: 3700707
Hexadecimal: 0xF81C7
Base64: D4HH
One's complement: 4,293,951,032 (32-bit)
Scientific notation: 1.016263 × 10⁶
As a duration: 1,016,263 s = 11 days, 18 hours, 17 minutes, 43 seconds

In other bases

ternary (3) 1220122001101

quaternary (4) 3320013013

quinary (5) 230010023

senary (6) 33440531

septenary (7) 11431603

nonary (9) 1818041

undecimal (11) 634596

duodecimal (12) 410147

tridecimal (13) 297751

tetradecimal (14) 1c6503

pentadecimal (15) 1511ad

As an angle

1,016,263° = 2,822 × 360° + 343°

343° ≈ 5.986 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Chinese: 一百零一萬六千二百六十三
Chinese (financial): 壹佰零壹萬陸仟貳佰陸拾參

In other modern scripts

Eastern Arabic ١٠١٦٢٦٣ Devanagari १०१६२६३ Bengali ১০১৬২৬৩ Tamil ௧௦௧௬௨௬௩ Thai ๑๐๑๖๒๖๓ Tibetan ༡༠༡༦༢༦༣ Khmer ១០១៦២៦៣ Lao ໑໐໑໖໒໖໓ Burmese ၁၀၁၆၂၆၃

Also seen as

Prime neighborhood

Adjacent primes:

Previous prime: 1,016,237 (gap of 26)
Next prime: 1,016,303 (gap of 40)

Hex color

#0F81C7

RGB(15, 129, 199)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.129.199.

Address: 0.15.129.199
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.129.199

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 1, 6263 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

6263-10-01 (MMDYYYY (US, single-digit day))
6263-01-10 (DDMYYYY (Euro, single-digit month))

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 1,016,263 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 US1,016,263 on Google Patents ↗ Look up on USPTO ↗