Live analysis

1,009,061

1,009,061 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.).

1,009,061 (one million nine thousand sixty-one) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF65A5.

Arithmetic Number Chen Prime Cube-Free Deficient Number Evil Number Flippable Prime Pythagorean Prime Recamán's Sequence Squarefree

Interestingness

★ ★ ★ ★ ★

8 notable facts · grade A

1,009,049 1,009,050 1,009,051 1,009,052 1,009,053 1,009,054 1,009,055 1,009,056 1,009,057 1,009,058 1,009,059 1,009,060 1,009,061 1,009,062 1,009,063 1,009,064 1,009,065 1,009,066 1,009,067 1,009,068 1,009,069 1,009,070 1,009,071 1,009,072 1,009,073

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 1,609,001
Flips to (rotate 180°): 1,906,001
Recamán's sequence: a(347,329) = 1,009,061
Square (n²): 1,018,204,101,721
Cube (n³): 1,027,430,049,086,693,981
Divisor count: 2
σ(n) — sum of divisors: 1,009,062
φ(n) — Euler's totient: 1,009,060

Primality

1,009,061 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)

1 · 1009061

Aliquot sum (sum of proper divisors): 1

Factor pairs (a × b = 1,009,061)

1 × 1009061

First multiples

1,009,061 · 2,018,122 (double) · 3,027,183 · 4,036,244 · 5,045,305 · 6,054,366 · 7,063,427 · 8,072,488 · 9,081,549 · 10,090,610

Sums & aliquot sequence

As a sum of two squares: 145² + 994²

As consecutive integers: 504,530 + 504,531

Continued fraction of √n

√1,009,061 = [1004; (1, 1, 11, 1, 4, 1, 2, 1, 1, 1, 1, 2, 13, 2, 8, 1, 1, 1, 1, 4, 286, 1, 3, 1, …)]

Representations

In words: one million nine thousand sixty-one
Ordinal: 1009061st
Binary: 11110110010110100101
Octal: 3662645
Hexadecimal: 0xF65A5
Base64: D2Wl
One's complement: 4,293,958,234 (32-bit)
Scientific notation: 1.009061 × 10⁶
As a duration: 1,009,061 s = 11 days, 16 hours, 17 minutes, 41 seconds

In other bases

ternary (3) 1220021011122

quaternary (4) 3312112211

quinary (5) 224242221

senary (6) 33343325

septenary (7) 11401604

nonary (9) 1807148

undecimal (11) 62a139

duodecimal (12) 407b45

tridecimal (13) 2943a1

tetradecimal (14) 1c3a3b

pentadecimal (15) 14deab

As an angle

1,009,061° = 2,802 × 360° + 341°

341° ≈ 5.952 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Chinese: 一百萬九千零六十一
Chinese (financial): 壹佰萬玖仟零陸拾壹

In other modern scripts

Eastern Arabic ١٠٠٩٠٦١ Devanagari १००९०६१ Bengali ১০০৯০৬১ Tamil ௧௦௦௯௦௬௧ Thai ๑๐๐๙๐๖๑ Tibetan ༡༠༠༩༠༦༡ Khmer ១០០៩០៦១ Lao ໑໐໐໙໐໖໑ Burmese ၁၀၀၉၀၆၁

Also seen as

Prime neighborhood

Adjacent primes:

Previous prime: 1,009,049 (gap of 12)
Next prime: 1,009,097 (gap of 36)

Hex color

#0F65A5

RGB(15, 101, 165)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.101.165.

Address: 0.15.101.165
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.101.165

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 1,009,061 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 US1,009,061 on Google Patents ↗ Look up on USPTO ↗