Live analysis

1,003,225

1,003,225 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.).

1,003,225 (one million three thousand two hundred twenty-five) is an odd 7-digit number. It is a composite number with 6 divisors, and factors as 5² × 40,129. Written other ways, in hexadecimal, 0xF4ED9.

Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

1 notable fact · grade F

1,003,213 1,003,214 1,003,215 1,003,216 1,003,217 1,003,218 1,003,219 1,003,220 1,003,221 1,003,222 1,003,223 1,003,224 1,003,225 1,003,226 1,003,227 1,003,228 1,003,229 1,003,230 1,003,231 1,003,232 1,003,233 1,003,234 1,003,235 1,003,236 1,003,237

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 5,223,001
Square (n²): 1,006,460,400,625
Cube (n³): 1,009,706,235,417,015,625
Divisor count: 6
σ(n) — sum of divisors: 1,244,030
φ(n) — Euler's totient: 802,560
Sum of prime factors: 40,139

Primality

Prime factorization: 5 ² × 40129

Nearest primes: 1,003,201 (−24) · 1,003,241 (+16)

Divisors & multiples

All divisors (6)

1 · 5 · 25 · 40129 · 200645 · 1003225

Aliquot sum (sum of proper divisors): 240,805

Factor pairs (a × b = 1,003,225)

1 × 1003225

5 × 200645

25 × 40129

First multiples

1,003,225 · 2,006,450 (double) · 3,009,675 · 4,012,900 · 5,016,125 · 6,019,350 · 7,022,575 · 8,025,800 · 9,029,025 · 10,032,250

Sums & aliquot sequence

As a sum of two squares: 96² + 997² = 187² + 984² = 675² + 740²

As consecutive integers: 501,612 + 501,613 200,643 + 200,644 + 200,645 + 200,646 + 200,647 100,318 + 100,319 + … + 100,327 40,117 + 40,118 + … + 40,141

Aliquot sequence: 1,003,225 → 240,805 → 65,267 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,003,225 = [1001; (1, 1, 1, 1, 2, 1, 33, 4, 2, 1, 82, 1, 3, 2, 4, 1, 8, 1, 3, 3, 7, 1, 1, 13, …)]

Representations

In words: one million three thousand two hundred twenty-five
Ordinal: 1003225th
Binary: 11110100111011011001
Octal: 3647331
Hexadecimal: 0xF4ED9
Base64: D07Z
One's complement: 4,293,964,070 (32-bit)
Scientific notation: 1.003225 × 10⁶
As a duration: 1,003,225 s = 11 days, 14 hours, 40 minutes, 25 seconds

In other bases

ternary (3) 1212222011111

quaternary (4) 3310323121

quinary (5) 224100400

senary (6) 33300321

septenary (7) 11345566

nonary (9) 1788144

undecimal (11) 625813

duodecimal (12) 4046a1

tridecimal (13) 291832

tetradecimal (14) 1c186d

pentadecimal (15) 14c3ba

As an angle

1,003,225° = 2,786 × 360° + 265°

265° ≈ 4.625 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬三千二百二十五
Chinese (financial): 壹佰萬參仟貳佰貳拾伍

In other modern scripts

Eastern Arabic ١٠٠٣٢٢٥ Devanagari १००३२२५ Bengali ১০০৩২২৫ Tamil ௧௦௦௩௨௨௫ Thai ๑๐๐๓๒๒๕ Tibetan ༡༠༠༣༢༢༥ Khmer ១០០៣២២៥ Lao ໑໐໐໓໒໒໕ Burmese ၁၀၀၃၂၂၅

Also seen as

Hex color

#0F4ED9

RGB(15, 78, 217)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.78.217.

Address: 0.15.78.217
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.78.217

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 1,003,225 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 US1,003,225 on Google Patents ↗ Look up on USPTO ↗