Live analysis

1,013,005

1,013,005 is a composite number, 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.).

1,013,005 (one million thirteen thousand five) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 5 × 7 × 103 × 281. Written other ways, in hexadecimal, 0xF750D.

Arithmetic Number Cube-Free Deficient Number Evil Number Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,012,993 1,012,994 1,012,995 1,012,996 1,012,997 1,012,998 1,012,999 1,013,000 1,013,001 1,013,002 1,013,003 1,013,004 1,013,005 1,013,006 1,013,007 1,013,008 1,013,009 1,013,010 1,013,011 1,013,012 1,013,013 1,013,014 1,013,015 1,013,016 1,013,017

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 5,003,101
Square (n²): 1,026,179,130,025
Cube (n³): 1,039,524,589,610,975,125
Divisor count: 16
σ(n) — sum of divisors: 1,407,744
φ(n) — Euler's totient: 685,440
Sum of prime factors: 396

Primality

Prime factorization: 5 × 7 × 103 × 281

Nearest primes: 1,013,003 (−2) · 1,013,009 (+4)

Divisors & multiples

All divisors (16)

1 · 5 · 7 · 35 · 103 · 281 · 515 · 721 · 1405 · 1967 · 3605 · 9835 · 28943 · 144715 · 202601 · 1013005

Aliquot sum (sum of proper divisors): 394,739

Factor pairs (a × b = 1,013,005)

1 × 1013005

5 × 202601

7 × 144715

35 × 28943

103 × 9835

281 × 3605

515 × 1967

721 × 1405

First multiples

1,013,005 · 2,026,010 (double) · 3,039,015 · 4,052,020 · 5,065,025 · 6,078,030 · 7,091,035 · 8,104,040 · 9,117,045 · 10,130,050

Sums & aliquot sequence

As consecutive integers: 506,502 + 506,503 202,599 + 202,600 + 202,601 + 202,602 + 202,603 144,712 + 144,713 + … + 144,718 101,296 + 101,297 + … + 101,305

Aliquot sequence: 1,013,005 → 394,739 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,013,005 = [1006; (2, 13, 100, 1, 1, 2, 1, 6, 1, 502, 2, 1, 2, 3, 402, 3, 2, 1, 2, 502, 1, 6, 1, 2, …)]

Period length 30 — the block in parentheses repeats forever.

Representations

In words: one million thirteen thousand five
Ordinal: 1013005th
Binary: 11110111010100001101
Octal: 3672415
Hexadecimal: 0xF750D
Base64: D3UN
One's complement: 4,293,954,290 (32-bit)
Scientific notation: 1.013005 × 10⁶
As a duration: 1,013,005 s = 11 days, 17 hours, 23 minutes, 25 seconds

In other bases

ternary (3) 1220110120201

quaternary (4) 3313110031

quinary (5) 224404010

senary (6) 33413501

septenary (7) 11416240

nonary (9) 1813521

undecimal (11) 6320a4

duodecimal (12) 40a291

tridecimal (13) 296116

tetradecimal (14) 1c5257

pentadecimal (15) 15023a

As an angle

1,013,005° = 2,813 × 360° + 325°

325° ≈ 5.672 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬三千零五
Chinese (financial): 壹佰零壹萬參仟零伍

In other modern scripts

Eastern Arabic ١٠١٣٠٠٥ Devanagari १०१३००५ Bengali ১০১৩০০৫ Tamil ௧௦௧௩௦௦௫ Thai ๑๐๑๓๐๐๕ Tibetan ༡༠༡༣༠༠༥ Khmer ១០១៣០០៥ Lao ໑໐໑໓໐໐໕ Burmese ၁၀၁၃၀၀၅

Also seen as

Hex color

#0F750D

RGB(15, 117, 13)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.13.

Address: 0.15.117.13
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.117.13

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 3005 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

3005-10-01 (MMDYYYY (US, single-digit day))
3005-01-10 (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 1,013,005 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 US1,013,005 on Google Patents ↗ Look up on USPTO ↗