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1,040,429

1,040,429 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.).

1,040,429 (one million forty thousand four hundred twenty-nine) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 13 × 163 × 491. Written other ways, in hexadecimal, 0xFE02D.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Self Number Sphenic Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
20
Digit product
0
Digital root
2
Palindrome
No
Bit width
20 bits
Reversed
9,240,401
Square (n²)
1,082,492,504,041
Cube (n³)
1,126,256,593,486,873,589
Divisor count
8
σ(n) — sum of divisors
1,129,632
φ(n) — Euler's totient
952,560
Sum of prime factors
667

Primality

Prime factorization: 13 × 163 × 491

Nearest primes: 1,040,419 (−10) · 1,040,447 (+18)

Divisors & multiples

All divisors (8)
1 · 13 · 163 · 491 · 2119 · 6383 · 80033 · 1040429
Aliquot sum (sum of proper divisors): 89,203
Factor pairs (a × b = 1,040,429)
1 × 1040429
13 × 80033
163 × 6383
491 × 2119
First multiples
1,040,429 · 2,080,858 (double) · 3,121,287 · 4,161,716 · 5,202,145 · 6,242,574 · 7,283,003 · 8,323,432 · 9,363,861 · 10,404,290

Sums & aliquot sequence

As consecutive integers: 520,214 + 520,215 80,027 + 80,028 + … + 80,039 40,004 + 40,005 + … + 40,029 6,302 + 6,303 + … + 6,464
Aliquot sequence: 1,040,429 89,203 1 0 — terminates at zero

Continued fraction of √n

√1,040,429 = [1020; (70, 2, 1, 8, 1, 1, 1, 1, 8, 13, 22, 10, 4, 1, 5, 1, 3, 10, 1, 3, 3, 3, 2, 2, …)]

Representations

In words
one million forty thousand four hundred twenty-nine
Ordinal
1040429th
Binary
11111110000000101101
Octal
3760055
Hexadecimal
0xFE02D
Base64
D+At
One's complement
4,293,926,866 (32-bit)
Scientific notation
1.040429 × 10⁶
As a duration
1,040,429 s = 12 days, 1 hour, 29 seconds
In other bases
ternary (3) 1221212012102
quaternary (4) 3332000231
quinary (5) 231243204
senary (6) 34144445
septenary (7) 11562215
nonary (9) 1855172
undecimal (11) 650765
duodecimal (12) 422125
tridecimal (13) 2a5750
tetradecimal (14) 1d1245
pentadecimal (15) 15841e

As an angle

1,040,429° = 2,890 × 360° + 29°
29° ≈ 0.506 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零四萬零四百二十九
Chinese (financial)
壹佰零肆萬零肆佰貳拾玖
In other modern scripts
Eastern Arabic ١٠٤٠٤٢٩ Devanagari १०४०४२९ Bengali ১০৪০৪২৯ Tamil ௧௦௪௦௪௨௯ Thai ๑๐๔๐๔๒๙ Tibetan ༡༠༤༠༤༢༩ Khmer ១០៤០៤២៩ Lao ໑໐໔໐໔໒໙ Burmese ၁၀၄၀၄၂၉

Also seen as

Hex color
#0FE02D
RGB(15, 224, 45)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.224.45.

Address
0.15.224.45
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.224.45

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

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 4, 0429 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 0429-04-01 (DMMYYYY (Euro, single-digit day))
  • 0429-10-04 (MMDYYYY (US, single-digit day))
  • 0429-04-10 (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 1,040,429 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