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1,042,027

1,042,027 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.).

1,042,027 (one million forty-two thousand twenty-seven) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 7 × 148,861. Written other ways, in hexadecimal, 0xFE66B.

Arithmetic Number Cube-Free Deficient Number Evil Number Self Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
16
Digit product
0
Digital root
7
Palindrome
No
Bit width
20 bits
Reversed
7,202,401
Square (n²)
1,085,820,268,729
Cube (n³)
1,131,454,037,162,873,683
Divisor count
4
σ(n) — sum of divisors
1,190,896
φ(n) — Euler's totient
893,160
Sum of prime factors
148,868

Primality

Prime factorization: 7 × 148861

Nearest primes: 1,042,021 (−6) · 1,042,039 (+12)

Divisors & multiples

All divisors (4)
1 · 7 · 148861 · 1042027
Aliquot sum (sum of proper divisors): 148,869
Factor pairs (a × b = 1,042,027)
1 × 1042027
7 × 148861
First multiples
1,042,027 · 2,084,054 (double) · 3,126,081 · 4,168,108 · 5,210,135 · 6,252,162 · 7,294,189 · 8,336,216 · 9,378,243 · 10,420,270

Sums & aliquot sequence

As consecutive integers: 521,013 + 521,014 148,858 + 148,859 + … + 148,864 74,424 + 74,425 + … + 74,437
Aliquot sequence: 1,042,027 148,869 113,211 78,789 26,267 1 0 — terminates at zero

Continued fraction of √n

√1,042,027 = [1020; (1, 3, 1, 13, 1, 2, 8, 2, 1, 1, 1, 1, 6, 4, 1, 2, 5, 4, 1, 5, 3, 11, 4, 1, …)]

Representations

In words
one million forty-two thousand twenty-seven
Ordinal
1042027th
Binary
11111110011001101011
Octal
3763153
Hexadecimal
0xFE66B
Base64
D+Zr
One's complement
4,293,925,268 (32-bit)
Scientific notation
1.042027 × 10⁶
As a duration
1,042,027 s = 12 days, 1 hour, 27 minutes, 7 seconds
In other bases
ternary (3) 1221221101121
quaternary (4) 3332121223
quinary (5) 231321102
senary (6) 34200111
septenary (7) 11566660
nonary (9) 1857347
undecimal (11) 651988
duodecimal (12) 423037
tridecimal (13) 2a63ac
tetradecimal (14) 1d1a67
pentadecimal (15) 158b37

As an angle

1,042,027° = 2,894 × 360° + 187°
187° ≈ 3.264 rad
Compass bearing: S (south)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零四萬二千零二十七
Chinese (financial)
壹佰零肆萬貳仟零貳拾柒
In other modern scripts
Eastern Arabic ١٠٤٢٠٢٧ Devanagari १०४२०२७ Bengali ১০৪২০২৭ Tamil ௧௦௪௨௦௨௭ Thai ๑๐๔๒๐๒๗ Tibetan ༡༠༤༢༠༢༧ Khmer ១០៤២០២៧ Lao ໑໐໔໒໐໒໗ Burmese ၁၀၄၂၀၂၇

Also seen as

Hex color
#0FE66B
RGB(15, 230, 107)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.230.107.

Address
0.15.230.107
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.230.107

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 4, 2027 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2027-04-01 (DMMYYYY (Euro, single-digit day))
  • 2027-10-04 (MMDYYYY (US, single-digit day))
  • 2027-04-10 (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 1,042,027 and was likely granted around 1912.

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

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