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1,047,052

1,047,052 is a composite number, even.

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.).

1,047,052 (one million forty-seven thousand fifty-two) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2² × 19 × 23 × 599. Written other ways, in hexadecimal, 0xFFA0C.

Arithmetic Number Cube-Free Deficient Number Evil Number Harshad / Niven

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
19
Digit product
0
Digital root
1
Palindrome
No
Bit width
20 bits
Reversed
2,507,401
Square (n²)
1,096,317,890,704
Cube (n³)
1,147,901,840,097,404,608
Divisor count
24
σ(n) — sum of divisors
2,016,000
φ(n) — Euler's totient
473,616
Sum of prime factors
645

Primality

Prime factorization: 2 2 × 19 × 23 × 599

Nearest primes: 1,047,043 (−9) · 1,047,061 (+9)

Divisors & multiples

All divisors (24)
1 · 2 · 4 · 19 · 23 · 38 · 46 · 76 · 92 · 437 · 599 · 874 · 1198 · 1748 · 2396 · 11381 · 13777 · 22762 · 27554 · 45524 · 55108 · 261763 · 523526 (half) · 1047052
Aliquot sum (sum of proper divisors): 968,948
Factor pairs (a × b = 1,047,052)
1 × 1047052
2 × 523526
4 × 261763
19 × 55108
23 × 45524
38 × 27554
46 × 22762
76 × 13777
92 × 11381
437 × 2396
599 × 1748
874 × 1198
First multiples
1,047,052 · 2,094,104 (double) · 3,141,156 · 4,188,208 · 5,235,260 · 6,282,312 · 7,329,364 · 8,376,416 · 9,423,468 · 10,470,520

Sums & aliquot sequence

As consecutive integers: 130,878 + 130,879 + … + 130,885 55,099 + 55,100 + … + 55,117 45,513 + 45,514 + … + 45,535 6,813 + 6,814 + … + 6,964
Aliquot sequence: 1,047,052 968,948 785,392 750,224 703,366 410,474 205,240 323,240 404,140 534,308 406,492 310,644 474,686 237,346 118,676 89,014 44,510 — unresolved within range

Continued fraction of √n

√1,047,052 = [1023; (3, 1, 10, 2, 3, 4, 4, 2, 1, 8, 1, 3, 1, 1, 1, 1, 1, 3, 6, 4, 1, 226, 1, 1, …)]

Representations

In words
one million forty-seven thousand fifty-two
Ordinal
1047052nd
Binary
11111111101000001100
Octal
3775014
Hexadecimal
0xFFA0C
Base64
D/oM
One's complement
4,293,920,243 (32-bit)
Scientific notation
1.047052 × 10⁶
As a duration
1,047,052 s = 12 days, 2 hours, 50 minutes, 52 seconds
In other bases
ternary (3) 1222012021201
quaternary (4) 3333220030
quinary (5) 232001202
senary (6) 34235244
septenary (7) 11620426
nonary (9) 1865251
undecimal (11) 655736
duodecimal (12) 425b24
tridecimal (13) 2a8776
tetradecimal (14) 1d3816
pentadecimal (15) 15a387

As an angle

1,047,052° = 2,908 × 360° + 172°
172° ≈ 3.002 rad
Compass bearing: S (south)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese
一百零四萬七千零五十二
Chinese (financial)
壹佰零肆萬柒仟零伍拾貳
In other modern scripts
Eastern Arabic ١٠٤٧٠٥٢ Devanagari १०४७०५२ Bengali ১০৪৭০৫২ Tamil ௧௦௪௭௦௫௨ Thai ๑๐๔๗๐๕๒ Tibetan ༡༠༤༧༠༥༢ Khmer ១០៤៧០៥២ Lao ໑໐໔໗໐໕໒ Burmese ၁၀၄၇၀၅၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1047052, here are decompositions:

  • 11 + 1047041 = 1047052
  • 53 + 1046999 = 1047052
  • 59 + 1046993 = 1047052
  • 101 + 1046951 = 1047052
  • 593 + 1046459 = 1047052
  • 653 + 1046399 = 1047052
  • 659 + 1046393 = 1047052
  • 683 + 1046369 = 1047052

Showing the first eight; more decompositions exist.

Hex color
#0FFA0C
RGB(15, 250, 12)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.250.12.

Address
0.15.250.12
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.250.12

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 4, 7052 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 7052-04-01 (DMMYYYY (Euro, single-digit day))
  • 7052-10-04 (MMDYYYY (US, single-digit day))
  • 7052-04-10 (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 1,047,052 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

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.