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1,056,165

1,056,165 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.).

1,056,165 (one million fifty-six thousand one hundred sixty-five) is an odd 7-digit number. It is a composite number with 32 divisors, and factors as 3 × 5 × 11 × 37 × 173. Written other ways, in hexadecimal, 0x101DA5.

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

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
24
Digit product
0
Digital root
6
Palindrome
No
Bit width
21 bits
Reversed
5,616,501
Square (n²)
1,115,484,507,225
Cube (n³)
1,178,135,694,573,292,125
Divisor count
32
σ(n) — sum of divisors
1,904,256
φ(n) — Euler's totient
495,360
Sum of prime factors
229

Primality

Prime factorization: 3 × 5 × 11 × 37 × 173

Nearest primes: 1,056,161 (−4) · 1,056,169 (+4)

Divisors & multiples

All divisors (32)
1 · 3 · 5 · 11 · 15 · 33 · 37 · 55 · 111 · 165 · 173 · 185 · 407 · 519 · 555 · 865 · 1221 · 1903 · 2035 · 2595 · 5709 · 6105 · 6401 · 9515 · 19203 · 28545 · 32005 · 70411 · 96015 · 211233 · 352055 · 1056165
Aliquot sum (sum of proper divisors): 848,091
Factor pairs (a × b = 1,056,165)
1 × 1056165
3 × 352055
5 × 211233
11 × 96015
15 × 70411
33 × 32005
37 × 28545
55 × 19203
111 × 9515
165 × 6401
173 × 6105
185 × 5709
407 × 2595
519 × 2035
555 × 1903
865 × 1221
First multiples
1,056,165 · 2,112,330 (double) · 3,168,495 · 4,224,660 · 5,280,825 · 6,336,990 · 7,393,155 · 8,449,320 · 9,505,485 · 10,561,650

Sums & aliquot sequence

As consecutive integers: 528,082 + 528,083 352,054 + 352,055 + 352,056 211,231 + 211,232 + 211,233 + 211,234 + 211,235 176,025 + 176,026 + 176,027 + 176,028 + 176,029 + 176,030
Aliquot sequence: 1,056,165 → 848,091 → 282,701 → 14,899 → 365 → 79 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,056,165 = [1027; (1, 2, 3, 8, 1, 2, 12, 5, 2, 1, 11, 1, 5, 2, 13, 2, 1, 513, 5, 1, 2, 1, 1, 1, …)]

Period length 58 — the block in parentheses repeats forever.

Representations

In words
one million fifty-six thousand one hundred sixty-five
Ordinal
1056165th
Binary
100000001110110100101
Octal
4016645
Hexadecimal
0x101DA5
Base64
EB2l
One's complement
4,293,911,130 (32-bit)
Scientific notation
1.056165 × 10⁶
As a duration
1,056,165 s = 12 days, 5 hours, 22 minutes, 45 seconds
In other bases
ternary (3) 1222122210020
quaternary (4) 10001312211
quinary (5) 232244130
senary (6) 34345353
septenary (7) 11656125
nonary (9) 1878706
undecimal (11) 661570
duodecimal (12) 42b259
tridecimal (13) 2ac966
tetradecimal (14) 1d6c85
pentadecimal (15) 15ce10

As an angle

1,056,165° = 2,933 × 360° + 285°
285° ≈ 4.974 rad
Compass bearing: WNW (west-northwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬六千一百六十五
Chinese (financial)
壹佰零伍萬陸仟壹佰陸拾伍
In other modern scripts
Eastern Arabic ١٠٥٦١٦٥ Devanagari १०५६१६५ Bengali ১০৫৬১৬৫ Tamil ௧௦௫௬௧௬௫ Thai ๑๐๕๖๑๖๕ Tibetan ༡༠༥༦༡༦༥ Khmer ១០៥៦១៦៥ Lao ໑໐໕໖໑໖໕ Burmese ၁၀၅၆၁၆၅

Also seen as

Hex color
#101DA5
RGB(16, 29, 165)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.29.165.

Address
0.16.29.165
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.29.165

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 5, 6165 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6165-05-01 (DMMYYYY (Euro, single-digit day))
  • 6165-10-05 (MMDYYYY (US, single-digit day))
  • 6165-05-10 (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 1,056,165 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