Live analysis

1,048,801

1,048,801 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.).

1,048,801 (one million forty-eight thousand eight hundred one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 13 × 80,677. Written other ways, in hexadecimal, 0x1000E1.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Semiprime Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,048,789 1,048,790 1,048,791 1,048,792 1,048,793 1,048,794 1,048,795 1,048,796 1,048,797 1,048,798 1,048,799 1,048,800 1,048,801 1,048,802 1,048,803 1,048,804 1,048,805 1,048,806 1,048,807 1,048,808 1,048,809 1,048,810 1,048,811 1,048,812 1,048,813

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 22
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 21 bits
Reversed: 1,088,401
Square (n²): 1,099,983,537,601
Cube (n³): 1,153,663,834,219,466,401
Divisor count: 4
σ(n) — sum of divisors: 1,129,492
φ(n) — Euler's totient: 968,112
Sum of prime factors: 80,690

Primality

Prime factorization: 13 × 80677

Nearest primes: 1,048,799 (−2) · 1,048,807 (+6)

Divisors & multiples

All divisors (4)

1 · 13 · 80677 · 1048801

Aliquot sum (sum of proper divisors): 80,691

Factor pairs (a × b = 1,048,801)

1 × 1048801

13 × 80677

First multiples

1,048,801 · 2,097,602 (double) · 3,146,403 · 4,195,204 · 5,244,005 · 6,292,806 · 7,341,607 · 8,390,408 · 9,439,209 · 10,488,010

Sums & aliquot sequence

As a sum of two squares: 15² + 1,024² = 380² + 951²

As consecutive integers: 524,400 + 524,401 80,671 + 80,672 + … + 80,683 40,326 + 40,327 + … + 40,351

Aliquot sequence: 1,048,801 → 80,691 → 35,229 → 11,747 → 709 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,048,801 = [1024; (9, 9, 1, 2, 1, 3, 1, 2, 1, 31, 3, 1, 2, 1, 5, 1, 5, 1, 3, 2, 16, 1, 1, 1, …)]

Representations

In words: one million forty-eight thousand eight hundred one
Ordinal: 1048801st
Binary: 100000000000011100001
Octal: 4000341
Hexadecimal: 0x1000E1
Base64: EADh
One's complement: 4,293,918,494 (32-bit)
Scientific notation: 1.048801 × 10⁶
As a duration: 1,048,801 s = 12 days, 3 hours, 20 minutes, 1 second

In other bases

ternary (3) 1222021200111

quaternary (4) 10000003201

quinary (5) 232030201

senary (6) 34251321

septenary (7) 11625505

nonary (9) 1867614

undecimal (11) 656a86

duodecimal (12) 426b41

tridecimal (13) 2a94c0

tetradecimal (14) 1d4305

pentadecimal (15) 15ab51

As an angle

1,048,801° = 2,913 × 360° + 121°

121° ≈ 2.112 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋 𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺
Chinese: 一百零四萬八千八百零一
Chinese (financial): 壹佰零肆萬捌仟捌佰零壹

In other modern scripts

Eastern Arabic ١٠٤٨٨٠١ Devanagari १०४८८०१ Bengali ১০৪৮৮০১ Tamil ௧௦௪௮௮௦௧ Thai ๑๐๔๘๘๐๑ Tibetan ༡༠༤༨༨༠༡ Khmer ១០៤៨៨០១ Lao ໑໐໔໘໘໐໑ Burmese ၁၀၄၈၈၀၁

Also seen as

Hex color

#1000E1

RGB(16, 0, 225)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.0.225.

Address: 0.16.0.225
Class: reserved
IPv4-mapped IPv6: ::ffff:0.16.0.225

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

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 4, 8801 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

8801-04-01 (DMMYYYY (Euro, single-digit day))
8801-10-04 (MMDYYYY (US, single-digit day))
8801-04-10 (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 1,048,801 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 US1,048,801 on Google Patents ↗ Look up on USPTO ↗