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1,049,555

1,049,555 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.).

1,049,555 (one million forty-nine thousand five hundred fifty-five) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 5 × 13 × 67 × 241. Written other ways, in hexadecimal, 0x1003D3.

Arithmetic Number Cube-Free Deficient Number Evil Number Smith Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
29
Digit product
0
Digital root
2
Palindrome
No
Bit width
21 bits
Reversed
5,559,401
Square (n²)
1,101,565,698,025
Cube (n³)
1,156,153,786,190,628,875
Divisor count
16
σ(n) — sum of divisors
1,382,304
φ(n) — Euler's totient
760,320
Sum of prime factors
326

Primality

Prime factorization: 5 × 13 × 67 × 241

Nearest primes: 1,049,549 (−6) · 1,049,569 (+14)

Divisors & multiples

All divisors (16)
1 · 5 · 13 · 65 · 67 · 241 · 335 · 871 · 1205 · 3133 · 4355 · 15665 · 16147 · 80735 · 209911 · 1049555
Aliquot sum (sum of proper divisors): 332,749
Factor pairs (a × b = 1,049,555)
1 × 1049555
5 × 209911
13 × 80735
65 × 16147
67 × 15665
241 × 4355
335 × 3133
871 × 1205
First multiples
1,049,555 · 2,099,110 (double) · 3,148,665 · 4,198,220 · 5,247,775 · 6,297,330 · 7,346,885 · 8,396,440 · 9,445,995 · 10,495,550

Sums & aliquot sequence

As consecutive integers: 524,777 + 524,778 209,909 + 209,910 + 209,911 + 209,912 + 209,913 104,951 + 104,952 + … + 104,960 80,729 + 80,730 + … + 80,741
Aliquot sequence: 1,049,555 332,749 1 0 — terminates at zero

Continued fraction of √n

√1,049,555 = [1024; (2, 10, 1, 4, 1, 1, 3, 3, 7, 1, 6, 15, 6, 1, 7, 3, 3, 1, 1, 4, 1, 10, 2, 2048)]

Period length 24 — the block in parentheses repeats forever.

Representations

In words
one million forty-nine thousand five hundred fifty-five
Ordinal
1049555th
Binary
100000000001111010011
Octal
4001723
Hexadecimal
0x1003D3
Base64
EAPT
One's complement
4,293,917,740 (32-bit)
Scientific notation
1.049555 × 10⁶
As a duration
1,049,555 s = 12 days, 3 hours, 32 minutes, 35 seconds
In other bases
ternary (3) 1222022201102
quaternary (4) 10000033103
quinary (5) 232041210
senary (6) 34255015
septenary (7) 11630633
nonary (9) 1868642
undecimal (11) 657601
duodecimal (12) 42746b
tridecimal (13) 2a9950
tetradecimal (14) 1d46c3
pentadecimal (15) 15aea5

As an angle

1,049,555° = 2,915 × 360° + 155°
155° ≈ 2.705 rad
Compass bearing: SSE (south-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零四萬九千五百五十五
Chinese (financial)
壹佰零肆萬玖仟伍佰伍拾伍
In other modern scripts
Eastern Arabic ١٠٤٩٥٥٥ Devanagari १०४९५५५ Bengali ১০৪৯৫৫৫ Tamil ௧௦௪௯௫௫௫ Thai ๑๐๔๙๕๕๕ Tibetan ༡༠༤༩༥༥༥ Khmer ១០៤៩៥៥៥ Lao ໑໐໔໙໕໕໕ Burmese ၁၀၄၉၅၅၅

Also seen as

Hex color
#1003D3
RGB(16, 3, 211)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.3.211.

Address
0.16.3.211
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.3.211

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 4, 9555 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 9555-04-01 (DMMYYYY (Euro, single-digit day))
  • 9555-10-04 (MMDYYYY (US, single-digit day))
  • 9555-04-10 (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 1,049,555 and was likely granted around 1912.

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

Related reading