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1,055,395

1,055,395 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.).

1,055,395 (one million fifty-five thousand three hundred ninety-five) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 5 × 11 × 31 × 619. Written other ways, in hexadecimal, 0x101AA3.

Arithmetic Number Cube-Free Deficient Number Evil Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
28
Digit product
0
Digital root
1
Palindrome
No
Bit width
21 bits
Reversed
5,935,501
Square (n²)
1,113,858,606,025
Cube (n³)
1,175,560,803,505,754,875
Divisor count
16
σ(n) — sum of divisors
1,428,480
φ(n) — Euler's totient
741,600
Sum of prime factors
666

Primality

Prime factorization: 5 × 11 × 31 × 619

Nearest primes: 1,055,387 (−8) · 1,055,399 (+4)

Divisors & multiples

All divisors (16)
1 · 5 · 11 · 31 · 55 · 155 · 341 · 619 · 1705 · 3095 · 6809 · 19189 · 34045 · 95945 · 211079 · 1055395
Aliquot sum (sum of proper divisors): 373,085
Factor pairs (a × b = 1,055,395)
1 × 1055395
5 × 211079
11 × 95945
31 × 34045
55 × 19189
155 × 6809
341 × 3095
619 × 1705
First multiples
1,055,395 · 2,110,790 (double) · 3,166,185 · 4,221,580 · 5,276,975 · 6,332,370 · 7,387,765 · 8,443,160 · 9,498,555 · 10,553,950

Sums & aliquot sequence

As consecutive integers: 527,697 + 527,698 211,077 + 211,078 + 211,079 + 211,080 + 211,081 105,535 + 105,536 + … + 105,544 95,940 + 95,941 + … + 95,950
Aliquot sequence: 1,055,395 → 373,085 → 110,755 → 30,077 → 1,603 → 237 → 83 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,055,395 = [1027; (3, 11, 1, 4, 1, 2, 3, 1, 1, 1, 1, 6, 2, 410, 2, 6, 1, 1, 1, 1, 3, 2, 1, 4, …)]

Period length 28 — the block in parentheses repeats forever.

Representations

In words
one million fifty-five thousand three hundred ninety-five
Ordinal
1055395th
Binary
100000001101010100011
Octal
4015243
Hexadecimal
0x101AA3
Base64
EBqj
One's complement
4,293,911,900 (32-bit)
Scientific notation
1.055395 × 10⁶
As a duration
1,055,395 s = 12 days, 5 hours, 9 minutes, 55 seconds
In other bases
ternary (3) 1222121201201
quaternary (4) 10001222203
quinary (5) 232233040
senary (6) 34342031
septenary (7) 11653645
nonary (9) 1877651
undecimal (11) 660a30
duodecimal (12) 42a917
tridecimal (13) 2ac4c3
tetradecimal (14) 1d6895
pentadecimal (15) 15ca9a

As an angle

1,055,395° = 2,931 × 360° + 235°
235° ≈ 4.102 rad
Compass bearing: SW (southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬五千三百九十五
Chinese (financial)
壹佰零伍萬伍仟參佰玖拾伍
In other modern scripts
Eastern Arabic ١٠٥٥٣٩٥ Devanagari १०५५३९५ Bengali ১০৫৫৩৯৫ Tamil ௧௦௫௫௩௯௫ Thai ๑๐๕๕๓๙๕ Tibetan ༡༠༥༥༣༩༥ Khmer ១០៥៥៣៩៥ Lao ໑໐໕໕໓໙໕ Burmese ၁၀၅၅၃၉၅

Also seen as

Hex color
#101AA3
RGB(16, 26, 163)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.26.163.

Address
0.16.26.163
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.26.163

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 5, 5395 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5395-05-01 (DMMYYYY (Euro, single-digit day))
  • 5395-10-05 (MMDYYYY (US, single-digit day))
  • 5395-05-10 (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 1,055,395 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