Live analysis

1,049,749

1,049,749 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.).

1,049,749 (one million forty-nine thousand seven hundred forty-nine) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 61 × 17,209. Written other ways, in hexadecimal, 0x100495.

Arithmetic Number Cube-Free Deficient Number Evil Number Semiprime Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,049,737 1,049,738 1,049,739 1,049,740 1,049,741 1,049,742 1,049,743 1,049,744 1,049,745 1,049,746 1,049,747 1,049,748 1,049,749 1,049,750 1,049,751 1,049,752 1,049,753 1,049,754 1,049,755 1,049,756 1,049,757 1,049,758 1,049,759 1,049,760 1,049,761

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 34
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 21 bits
Reversed: 9,479,401
Square (n²): 1,101,972,963,001
Cube (n³): 1,156,795,015,937,336,749
Divisor count: 4
σ(n) — sum of divisors: 1,067,020
φ(n) — Euler's totient: 1,032,480
Sum of prime factors: 17,270

Primality

Prime factorization: 61 × 17209

Nearest primes: 1,049,747 (−2) · 1,049,773 (+24)

Divisors & multiples

All divisors (4)

1 · 61 · 17209 · 1049749

Aliquot sum (sum of proper divisors): 17,271

Factor pairs (a × b = 1,049,749)

1 × 1049749

61 × 17209

First multiples

1,049,749 · 2,099,498 (double) · 3,149,247 · 4,198,996 · 5,248,745 · 6,298,494 · 7,348,243 · 8,397,992 · 9,447,741 · 10,497,490

Sums & aliquot sequence

As a sum of two squares: 282² + 985² = 455² + 918²

As consecutive integers: 524,874 + 524,875 17,179 + 17,180 + … + 17,239 8,544 + 8,545 + … + 8,665

Aliquot sequence: 1,049,749 → 17,271 → 9,249 → 3,087 → 2,113 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,049,749 = [1024; (1, 1, 2, 1, 16, 1, 3, 1, 169, 1, 27, 13, 10, 56, 1, 4, 1, 1, 1, 1, 38, 1, 3, 1, …)]

Representations

In words: one million forty-nine thousand seven hundred forty-nine
Ordinal: 1049749th
Binary: 100000000010010010101
Octal: 4002225
Hexadecimal: 0x100495
Base64: EASV
One's complement: 4,293,917,546 (32-bit)
Scientific notation: 1.049749 × 10⁶
As a duration: 1,049,749 s = 12 days, 3 hours, 35 minutes, 49 seconds

In other bases

ternary (3) 1222022222121

quaternary (4) 10000102111

quinary (5) 232042444

senary (6) 34255541

septenary (7) 11631331

nonary (9) 1868877

undecimal (11) 657768

duodecimal (12) 4275b1

tridecimal (13) 2a9a6c

tetradecimal (14) 1d47c1

pentadecimal (15) 15b084

As an angle

1,049,749° = 2,915 × 360° + 349°

349° ≈ 6.091 rad

Compass bearing: N (north)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零四萬九千七百四十九
Chinese (financial): 壹佰零肆萬玖仟柒佰肆拾玖

In other modern scripts

Eastern Arabic ١٠٤٩٧٤٩ Devanagari १०४९७४९ Bengali ১০৪৯৭৪৯ Tamil ௧௦௪௯௭௪௯ Thai ๑๐๔๙๗๔๙ Tibetan ༡༠༤༩༧༤༩ Khmer ១០៤៩៧៤៩ Lao ໑໐໔໙໗໔໙ Burmese ၁၀၄၉၇၄၉

Also seen as

Hex color

#100495

RGB(16, 4, 149)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.4.149.

Address: 0.16.4.149
Class: reserved
IPv4-mapped IPv6: ::ffff:0.16.4.149

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 4, 9749 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

9749-04-01 (DMMYYYY (Euro, single-digit day))
9749-10-04 (MMDYYYY (US, single-digit day))
9749-04-10 (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 1,049,749 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 US1,049,749 on Google Patents ↗ Look up on USPTO ↗