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1,022,055

1,022,055 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.).

1,022,055 (one million twenty-two thousand fifty-five) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 5 × 61 × 1,117. Written other ways, in hexadecimal, 0xF9867.

Arithmetic Number Cube-Free Deficient Number Evil Number Gapful Number Harshad / Niven Recamán's Sequence Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
15
Digit product
0
Digital root
6
Palindrome
No
Bit width
20 bits
Reversed
5,502,201
Recamán's sequence
a(372,217) = 1,022,055
Square (n²)
1,044,596,423,025
Cube (n³)
1,067,634,997,134,816,375
Divisor count
16
σ(n) — sum of divisors
1,663,584
φ(n) — Euler's totient
535,680
Sum of prime factors
1,186

Primality

Prime factorization: 3 × 5 × 61 × 1117

Nearest primes: 1,022,053 (−2) · 1,022,059 (+4)

Divisors & multiples

All divisors (16)
1 · 3 · 5 · 15 · 61 · 183 · 305 · 915 · 1117 · 3351 · 5585 · 16755 · 68137 · 204411 · 340685 · 1022055
Aliquot sum (sum of proper divisors): 641,529
Factor pairs (a × b = 1,022,055)
1 × 1022055
3 × 340685
5 × 204411
15 × 68137
61 × 16755
183 × 5585
305 × 3351
915 × 1117
First multiples
1,022,055 · 2,044,110 (double) · 3,066,165 · 4,088,220 · 5,110,275 · 6,132,330 · 7,154,385 · 8,176,440 · 9,198,495 · 10,220,550

Sums & aliquot sequence

As consecutive integers: 511,027 + 511,028 340,684 + 340,685 + 340,686 204,409 + 204,410 + 204,411 + 204,412 + 204,413 170,340 + 170,341 + 170,342 + 170,343 + 170,344 + 170,345
Aliquot sequence: 1,022,055 641,529 481,671 221,889 82,111 681 231 153 81 40 50 43 1 0 — terminates at zero

Continued fraction of √n

√1,022,055 = [1010; (1, 29, 1, 1, 1, 2, 1, 15, 1, 58, 1, 1, 8, 3, 2, 18, 8, 2, 2, 6, 1, 1, 2, 4, …)]

Representations

In words
one million twenty-two thousand fifty-five
Ordinal
1022055th
Binary
11111001100001100111
Octal
3714147
Hexadecimal
0xF9867
Base64
D5hn
One's complement
4,293,945,240 (32-bit)
Scientific notation
1.022055 × 10⁶
As a duration
1,022,055 s = 11 days, 19 hours, 54 minutes, 15 seconds
In other bases
ternary (3) 1220220222220
quaternary (4) 3321201213
quinary (5) 230201210
senary (6) 33523423
septenary (7) 11454516
nonary (9) 1826886
undecimal (11) 638981
duodecimal (12) 413573
tridecimal (13) 29a288
tetradecimal (14) 1c867d
pentadecimal (15) 152c70

As an angle

1,022,055° = 2,839 × 360° + 15°
15° ≈ 0.262 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零二萬二千零五十五
Chinese (financial)
壹佰零貳萬貳仟零伍拾伍
In other modern scripts
Eastern Arabic ١٠٢٢٠٥٥ Devanagari १०२२०५५ Bengali ১০২২০৫৫ Tamil ௧௦௨௨௦௫௫ Thai ๑๐๒๒๐๕๕ Tibetan ༡༠༢༢༠༥༥ Khmer ១០២២០៥៥ Lao ໑໐໒໒໐໕໕ Burmese ၁၀၂၂၀၅၅

Also seen as

Hex color
#0F9867
RGB(15, 152, 103)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.152.103.

Address
0.15.152.103
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.152.103

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 2, 2055 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2055-02-01 (DMMYYYY (Euro, single-digit day))
  • 2055-10-02 (MMDYYYY (US, single-digit day))
  • 2055-02-10 (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 1,022,055 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