Live analysis

1,049,321

1,049,321 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.).

1,049,321 (one million forty-nine thousand three hundred twenty-one) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 7 × 13² × 887. Written other ways, in hexadecimal, 0x1002E9.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,049,309 1,049,310 1,049,311 1,049,312 1,049,313 1,049,314 1,049,315 1,049,316 1,049,317 1,049,318 1,049,319 1,049,320 1,049,321 1,049,322 1,049,323 1,049,324 1,049,325 1,049,326 1,049,327 1,049,328 1,049,329 1,049,330 1,049,331 1,049,332 1,049,333

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 20
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 21 bits
Reversed: 1,239,401
Square (n²): 1,101,074,561,041
Cube (n³): 1,155,380,659,466,103,161
Divisor count: 12
σ(n) — sum of divisors: 1,300,032
φ(n) — Euler's totient: 829,296
Sum of prime factors: 920

Primality

Prime factorization: 7 × 13 ² × 887

Nearest primes: 1,049,297 (−24) · 1,049,333 (+12)

Divisors & multiples

All divisors (12)

1 · 7 · 13 · 91 · 169 · 887 · 1183 · 6209 · 11531 · 80717 · 149903 · 1049321

Aliquot sum (sum of proper divisors): 250,711

Factor pairs (a × b = 1,049,321)

1 × 1049321

7 × 149903

13 × 80717

91 × 11531

169 × 6209

887 × 1183

First multiples

1,049,321 · 2,098,642 (double) · 3,147,963 · 4,197,284 · 5,246,605 · 6,295,926 · 7,345,247 · 8,394,568 · 9,443,889 · 10,493,210

Sums & aliquot sequence

As consecutive integers: 524,660 + 524,661 149,900 + 149,901 + … + 149,906 80,711 + 80,712 + … + 80,723 74,945 + 74,946 + … + 74,958

Aliquot sequence: 1,049,321 → 250,711 → 1,289 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,049,321 = [1024; (2, 1, 2, 1, 119, 1, 3, 1, 2, 12, 1, 6, 6, 9, 1, 4, 1, 11, 3, 2, 2, 1, 3, 2, …)]

Representations

In words: one million forty-nine thousand three hundred twenty-one
Ordinal: 1049321st
Binary: 100000000001011101001
Octal: 4001351
Hexadecimal: 0x1002E9
Base64: EALp
One's complement: 4,293,917,974 (32-bit)
Scientific notation: 1.049321 × 10⁶
As a duration: 1,049,321 s = 12 days, 3 hours, 28 minutes, 41 seconds

In other bases

ternary (3) 1222022101202

quaternary (4) 10000023221

quinary (5) 232034241

senary (6) 34253545

septenary (7) 11630150

nonary (9) 1868352

undecimal (11) 657409

duodecimal (12) 4272b5

tridecimal (13) 2a9800

tetradecimal (14) 1d4597

pentadecimal (15) 15ad9b

As an angle

1,049,321° = 2,914 × 360° + 281°

281° ≈ 4.904 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺
Chinese: 一百零四萬九千三百二十一
Chinese (financial): 壹佰零肆萬玖仟參佰貳拾壹

In other modern scripts

Eastern Arabic ١٠٤٩٣٢١ Devanagari १०४९३२१ Bengali ১০৪৯৩২১ Tamil ௧௦௪௯௩௨௧ Thai ๑๐๔๙๓๒๑ Tibetan ༡༠༤༩༣༢༡ Khmer ១០៤៩៣២១ Lao ໑໐໔໙໓໒໑ Burmese ၁၀၄၉၃၂၁

Also seen as

Hex color

#1002E9

RGB(16, 2, 233)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.2.233.

Address: 0.16.2.233
Class: reserved
IPv4-mapped IPv6: ::ffff:0.16.2.233

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 4, 9321 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

9321-04-01 (DMMYYYY (Euro, single-digit day))
9321-10-04 (MMDYYYY (US, single-digit day))
9321-04-10 (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 1,049,321 and was likely granted around 1912.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,049,321 on Google Patents ↗ Look up on USPTO ↗