Live analysis

1,016,849

1,016,849 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.).

1,016,849 (one million sixteen thousand eight hundred forty-nine) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF8411.

Arithmetic Number Cube-Free Deficient Number Evil Number Prime Pythagorean Prime Sexy Prime Sophie Germain Prime Squarefree

Interestingness

★ ★ ★ ★ ☆

7 notable facts · grade B

1,016,837 1,016,838 1,016,839 1,016,840 1,016,841 1,016,842 1,016,843 1,016,844 1,016,845 1,016,846 1,016,847 1,016,848 1,016,849 1,016,850 1,016,851 1,016,852 1,016,853 1,016,854 1,016,855 1,016,856 1,016,857 1,016,858 1,016,859 1,016,860 1,016,861

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 29
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 9,486,101
Square (n²): 1,033,981,888,801
Cube (n³): 1,051,403,449,645,408,049
Divisor count: 2
σ(n) — sum of divisors: 1,016,850
φ(n) — Euler's totient: 1,016,848

Primality

1,016,849 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)

1 · 1016849

Aliquot sum (sum of proper divisors): 1

Factor pairs (a × b = 1,016,849)

1 × 1016849

First multiples

1,016,849 · 2,033,698 (double) · 3,050,547 · 4,067,396 · 5,084,245 · 6,101,094 · 7,117,943 · 8,134,792 · 9,151,641 · 10,168,490

Sums & aliquot sequence

As a sum of two squares: 385² + 932²

As consecutive integers: 508,424 + 508,425

Continued fraction of √n

√1,016,849 = [1008; (2, 1, 1, 3, 7, 17, 1, 6, 1, 1, 1, 105, 2, 42, 2, 2, 2, 1, 3, 1, 3, 3, 1, 2, …)]

Representations

In words: one million sixteen thousand eight hundred forty-nine
Ordinal: 1016849th
Binary: 11111000010000010001
Octal: 3702021
Hexadecimal: 0xF8411
Base64: D4QR
One's complement: 4,293,950,446 (32-bit)
Scientific notation: 1.016849 × 10⁶
As a duration: 1,016,849 s = 11 days, 18 hours, 27 minutes, 29 seconds

In other bases

ternary (3) 1220122212002

quaternary (4) 3320100101

quinary (5) 230014344

senary (6) 33443345

septenary (7) 11433401

nonary (9) 1818762

undecimal (11) 634a79

duodecimal (12) 410555

tridecimal (13) 297ab2

tetradecimal (14) 1c6801

pentadecimal (15) 15144e

As an angle

1,016,849° = 2,824 × 360° + 209°

209° ≈ 3.648 rad

Compass bearing: SSW (south-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬六千八百四十九
Chinese (financial): 壹佰零壹萬陸仟捌佰肆拾玖

In other modern scripts

Eastern Arabic ١٠١٦٨٤٩ Devanagari १०१६८४९ Bengali ১০১৬৮৪৯ Tamil ௧௦௧௬௮௪௯ Thai ๑๐๑๖๘๔๙ Tibetan ༡༠༡༦༨༤༩ Khmer ១០១៦៨៤៩ Lao ໑໐໑໖໘໔໙ Burmese ၁၀၁၆၈၄၉

Also seen as

Prime neighborhood

Adjacent primes:

Previous prime: 1,016,843 (gap of 6)
Next prime: 1,016,879 (gap of 30)

Pair status: sexy with 1016843.

Hex color

#0F8411

RGB(15, 132, 17)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.132.17.

Address: 0.15.132.17
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.132.17

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 6849 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

6849-10-01 (MMDYYYY (US, single-digit day))
6849-01-10 (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 1,016,849 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 US1,016,849 on Google Patents ↗ Look up on USPTO ↗