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1,055,955

1,055,955 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.).

1,055,955 (one million fifty-five thousand nine hundred fifty-five) is an odd 7-digit number. It is a composite number with 32 divisors, and factors as 3 × 5 × 17 × 41 × 101. Written other ways, in hexadecimal, 0x101CD3.

Arithmetic Number Cube-Free Deficient Number Gapful Number Odious Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
30
Digit product
0
Digital root
3
Palindrome
No
Bit width
21 bits
Reversed
5,595,501
Square (n²)
1,115,040,962,025
Cube (n³)
1,177,433,079,055,108,875
Divisor count
32
σ(n) — sum of divisors
1,850,688
φ(n) — Euler's totient
512,000
Sum of prime factors
167

Primality

Prime factorization: 3 × 5 × 17 × 41 × 101

Nearest primes: 1,055,947 (−8) · 1,055,959 (+4)

Divisors & multiples

All divisors (32)
1 · 3 · 5 · 15 · 17 · 41 · 51 · 85 · 101 · 123 · 205 · 255 · 303 · 505 · 615 · 697 · 1515 · 1717 · 2091 · 3485 · 4141 · 5151 · 8585 · 10455 · 12423 · 20705 · 25755 · 62115 · 70397 · 211191 · 351985 · 1055955
Aliquot sum (sum of proper divisors): 794,733
Factor pairs (a × b = 1,055,955)
1 × 1055955
3 × 351985
5 × 211191
15 × 70397
17 × 62115
41 × 25755
51 × 20705
85 × 12423
101 × 10455
123 × 8585
205 × 5151
255 × 4141
303 × 3485
505 × 2091
615 × 1717
697 × 1515
First multiples
1,055,955 · 2,111,910 (double) · 3,167,865 · 4,223,820 · 5,279,775 · 6,335,730 · 7,391,685 · 8,447,640 · 9,503,595 · 10,559,550

Sums & aliquot sequence

As consecutive integers: 527,977 + 527,978 351,984 + 351,985 + 351,986 211,189 + 211,190 + 211,191 + 211,192 + 211,193 175,990 + 175,991 + 175,992 + 175,993 + 175,994 + 175,995
Aliquot sequence: 1,055,955 → 794,733 → 327,315 → 196,413 → 110,787 → 36,933 → 16,155 → 11,925 → 9,837 → 4,385 → 883 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,055,955 = [1027; (1, 1, 2, 11, 1, 3, 5, 2, 7, 1, 2, 1, 2, 1, 1, 1, 1, 1, 3, 1, 1, 3, 3, 12, …)]

Representations

In words
one million fifty-five thousand nine hundred fifty-five
Ordinal
1055955th
Binary
100000001110011010011
Octal
4016323
Hexadecimal
0x101CD3
Base64
EBzT
One's complement
4,293,911,340 (32-bit)
Scientific notation
1.055955 × 10⁶
As a duration
1,055,955 s = 12 days, 5 hours, 19 minutes, 15 seconds
In other bases
ternary (3) 1222122111110
quaternary (4) 10001303103
quinary (5) 232242310
senary (6) 34344403
septenary (7) 11655405
nonary (9) 1878443
undecimal (11) 66139a
duodecimal (12) 42b103
tridecimal (13) 2ac834
tetradecimal (14) 1d6b75
pentadecimal (15) 15cd20

As an angle

1,055,955° = 2,933 × 360° + 75°
75° ≈ 1.309 rad
Compass bearing: ENE (east-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬五千九百五十五
Chinese (financial)
壹佰零伍萬伍仟玖佰伍拾伍
In other modern scripts
Eastern Arabic ١٠٥٥٩٥٥ Devanagari १०५५९५५ Bengali ১০৫৫৯৫৫ Tamil ௧௦௫௫௯௫௫ Thai ๑๐๕๕๙๕๕ Tibetan ༡༠༥༥༩༥༥ Khmer ១០៥៥៩៥៥ Lao ໑໐໕໕໙໕໕ Burmese ၁၀၅၅၉၅၅

Also seen as

Hex color
#101CD3
RGB(16, 28, 211)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.28.211.

Address
0.16.28.211
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.28.211

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 5, 5955 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5955-05-01 (DMMYYYY (Euro, single-digit day))
  • 5955-10-05 (MMDYYYY (US, single-digit day))
  • 5955-05-10 (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 1,055,955 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