Live analysis

1,015,073

1,015,073 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.).

1,015,073 (one million fifteen thousand seventy-three) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF7D21.

Arithmetic Number Cube-Free Deficient Number Emirp Evil Number Prime Pythagorean Prime Recamán's Sequence Sexy Prime Squarefree

Interestingness

★ ★ ★ ★ ★

8 notable facts · grade A

1,015,061 1,015,062 1,015,063 1,015,064 1,015,065 1,015,066 1,015,067 1,015,068 1,015,069 1,015,070 1,015,071 1,015,072 1,015,073 1,015,074 1,015,075 1,015,076 1,015,077 1,015,078 1,015,079 1,015,080 1,015,081 1,015,082 1,015,083 1,015,084 1,015,085

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 3,705,101
Recamán's sequence: a(364,721) = 1,015,073
Square (n²): 1,030,373,195,329
Cube (n³): 1,045,904,010,502,194,017
Divisor count: 2
σ(n) — sum of divisors: 1,015,074
φ(n) — Euler's totient: 1,015,072

Primality

1,015,073 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)

1 · 1015073

Aliquot sum (sum of proper divisors): 1

Factor pairs (a × b = 1,015,073)

1 × 1015073

First multiples

1,015,073 · 2,030,146 (double) · 3,045,219 · 4,060,292 · 5,075,365 · 6,090,438 · 7,105,511 · 8,120,584 · 9,135,657 · 10,150,730

Sums & aliquot sequence

As a sum of two squares: 32² + 1,007²

As consecutive integers: 507,536 + 507,537

Continued fraction of √n

√1,015,073 = [1007; (1, 1, 29, 1, 1, 2, 1, 5, 2, 2, 1, 105, 2, 1, 11, 2, 1, 1, 22, 3, 3, 7, 1, 4, …)]

Representations

In words: one million fifteen thousand seventy-three
Ordinal: 1015073rd
Binary: 11110111110100100001
Octal: 3676441
Hexadecimal: 0xF7D21
Base64: D30h
One's complement: 4,293,952,222 (32-bit)
Scientific notation: 1.015073 × 10⁶
As a duration: 1,015,073 s = 11 days, 17 hours, 57 minutes, 53 seconds

In other bases

ternary (3) 1220120102022

quaternary (4) 3313310201

quinary (5) 224440243

senary (6) 33431225

septenary (7) 11425253

nonary (9) 1816368

undecimal (11) 633704

duodecimal (12) 40b515

tridecimal (13) 297047

tetradecimal (14) 1c5cd3

pentadecimal (15) 150b68

As an angle

1,015,073° = 2,819 × 360° + 233°

233° ≈ 4.067 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Chinese: 一百零一萬五千零七十三
Chinese (financial): 壹佰零壹萬伍仟零柒拾參

In other modern scripts

Eastern Arabic ١٠١٥٠٧٣ Devanagari १०१५०७३ Bengali ১০১৫০৭৩ Tamil ௧௦௧௫௦௭௩ Thai ๑๐๑๕๐๗๓ Tibetan ༡༠༡༥༠༧༣ Khmer ១០១៥០៧៣ Lao ໑໐໑໕໐໗໓ Burmese ၁၀၁၅၀၇၃

Also seen as

Prime neighborhood

Adjacent primes:

Previous prime: 1,015,067 (gap of 6)
Next prime: 1,015,081 (gap of 8)

Pair status: sexy with 1015067.

Hex color

#0F7D21

RGB(15, 125, 33)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.125.33.

Address: 0.15.125.33
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.125.33

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 5073 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

5073-10-01 (MMDYYYY (US, single-digit day))
5073-01-10 (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 1,015,073 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 US1,015,073 on Google Patents ↗ Look up on USPTO ↗