Live analysis

1,004,290

1,004,290 is a composite number, even.

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.).

1,004,290 (one million four thousand two hundred ninety) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 5 × 7 × 14,347. Its proper divisors sum to 1,061,822, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5302.

Abundant Number Arithmetic Number Cube-Free Gapful Number Odious Number Squarefree Weird Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,004,278 1,004,279 1,004,280 1,004,281 1,004,282 1,004,283 1,004,284 1,004,285 1,004,286 1,004,287 1,004,288 1,004,289 1,004,290 1,004,291 1,004,292 1,004,293 1,004,294 1,004,295 1,004,296 1,004,297 1,004,298 1,004,299 1,004,300 1,004,301 1,004,302

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 16
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 924,001
Square (n²): 1,008,598,404,100
Cube (n³): 1,012,925,291,253,589,000
Divisor count: 16
σ(n) — sum of divisors: 2,066,112
φ(n) — Euler's totient: 344,304
Sum of prime factors: 14,361

Primality

Prime factorization: 2 × 5 × 7 × 14347

Nearest primes: 1,004,287 (−3) · 1,004,293 (+3)

Divisors & multiples

All divisors (16)

1 · 2 · 5 · 7 · 10 · 14 · 35 · 70 · 14347 · 28694 · 71735 · 100429 · 143470 · 200858 · 502145 (half) · 1004290

Aliquot sum (sum of proper divisors): 1,061,822

Factor pairs (a × b = 1,004,290)

1 × 1004290

2 × 502145

5 × 200858

7 × 143470

10 × 100429

14 × 71735

35 × 28694

70 × 14347

First multiples

1,004,290 · 2,008,580 (double) · 3,012,870 · 4,017,160 · 5,021,450 · 6,025,740 · 7,030,030 · 8,034,320 · 9,038,610 · 10,042,900

Sums & aliquot sequence

As consecutive integers: 251,071 + 251,072 + 251,073 + 251,074 200,856 + 200,857 + 200,858 + 200,859 + 200,860 143,467 + 143,468 + … + 143,473 50,205 + 50,206 + … + 50,224

Aliquot sequence: 1,004,290 → 1,061,822 → 530,914 → 270,446 → 196,114 → 98,060 → 107,908 → 84,872 → 75,823 → 8,993 → 961 → 32 → 31 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,004,290 = [1002; (7, 133, 2, 9, 1, 221, 1, 3, 1, 5, 2, 14, 2, 1, 1, 2, 3, 3, 1, 23, 1, 42, 1, 1, …)]

Representations

In words: one million four thousand two hundred ninety
Ordinal: 1004290th
Binary: 11110101001100000010
Octal: 3651402
Hexadecimal: 0xF5302
Base64: D1MC
One's complement: 4,293,963,005 (32-bit)
Scientific notation: 1.00429 × 10⁶
As a duration: 1,004,290 s = 11 days, 14 hours, 58 minutes, 10 seconds

In other bases

ternary (3) 1220000121221

quaternary (4) 3311030002

quinary (5) 224114130

senary (6) 33305254

septenary (7) 11351650

nonary (9) 1800557

undecimal (11) 6265a1

duodecimal (12) 40522a

tridecimal (13) 292171

tetradecimal (14) 1c1dd0

pentadecimal (15) 14c87a

As an angle

1,004,290° = 2,789 × 360° + 250°

250° ≈ 4.363 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
Chinese: 一百萬四千二百九十
Chinese (financial): 壹佰萬肆仟貳佰玖拾

In other modern scripts

Eastern Arabic ١٠٠٤٢٩٠ Devanagari १००४२९० Bengali ১০০৪২৯০ Tamil ௧௦௦௪௨௯௦ Thai ๑๐๐๔๒๙๐ Tibetan ༡༠༠༤༢༩༠ Khmer ១០០៤២៩០ Lao ໑໐໐໔໒໙໐ Burmese ၁၀၀၄၂၉၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004290, here are decompositions:

3 + 1004287 = 1004290
11 + 1004279 = 1004290
17 + 1004273 = 1004290
149 + 1004141 = 1004290
173 + 1004117 = 1004290
227 + 1004063 = 1004290
233 + 1004057 = 1004290
257 + 1004033 = 1004290

Showing the first eight; more decompositions exist.

Hex color

#0F5302

RGB(15, 83, 2)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.83.2.

Address: 0.15.83.2
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.83.2

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 1,004,290 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 US1,004,290 on Google Patents ↗ Look up on USPTO ↗