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1,057,563

1,057,563 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.).

1,057,563 (one million fifty-seven thousand five hundred sixty-three) is an odd 7-digit number. It is a composite number with 32 divisors, and factors as 3³ × 13 × 23 × 131. Written other ways, in hexadecimal, 0x10231B.

Arithmetic Number Deficient Number Evil Number Gapful Number Harshad / Niven

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
27
Digit product
0
Digital root
9
Palindrome
No
Bit width
21 bits
Reversed
3,657,501
Square (n²)
1,118,439,498,969
Cube (n³)
1,182,820,231,848,152,547
Divisor count
32
σ(n) — sum of divisors
1,774,080
φ(n) — Euler's totient
617,760
Sum of prime factors
176

Primality

Prime factorization: 3 3 × 13 × 23 × 131

Nearest primes: 1,057,561 (−2) · 1,057,577 (+14)

Divisors & multiples

All divisors (32)
1 · 3 · 9 · 13 · 23 · 27 · 39 · 69 · 117 · 131 · 207 · 299 · 351 · 393 · 621 · 897 · 1179 · 1703 · 2691 · 3013 · 3537 · 5109 · 8073 · 9039 · 15327 · 27117 · 39169 · 45981 · 81351 · 117507 · 352521 · 1057563
Aliquot sum (sum of proper divisors): 716,517
Factor pairs (a × b = 1,057,563)
1 × 1057563
3 × 352521
9 × 117507
13 × 81351
23 × 45981
27 × 39169
39 × 27117
69 × 15327
117 × 9039
131 × 8073
207 × 5109
299 × 3537
351 × 3013
393 × 2691
621 × 1703
897 × 1179
First multiples
1,057,563 · 2,115,126 (double) · 3,172,689 · 4,230,252 · 5,287,815 · 6,345,378 · 7,402,941 · 8,460,504 · 9,518,067 · 10,575,630

Sums & aliquot sequence

As consecutive integers: 528,781 + 528,782 352,520 + 352,521 + 352,522 176,258 + 176,259 + 176,260 + 176,261 + 176,262 + 176,263 117,503 + 117,504 + … + 117,511
Aliquot sequence: 1,057,563 → 716,517 → 318,465 → 330,495 → 246,657 → 82,223 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,057,563 = [1028; (2, 1, 1, 1, 3, 2, 6, 2, 3, 1, 1, 1, 2, 2056)]

Period length 14 — the block in parentheses repeats forever.

Representations

In words
one million fifty-seven thousand five hundred sixty-three
Ordinal
1057563rd
Binary
100000010001100011011
Octal
4021433
Hexadecimal
0x10231B
Base64
ECMb
One's complement
4,293,909,732 (32-bit)
Scientific notation
1.057563 × 10⁶
As a duration
1,057,563 s = 12 days, 5 hours, 46 minutes, 3 seconds
In other bases
ternary (3) 1222201201000
quaternary (4) 10002030123
quinary (5) 232320223
senary (6) 34400043
septenary (7) 11663163
nonary (9) 1881630
undecimal (11) 662621
duodecimal (12) 430023
tridecimal (13) 2b04a0
tetradecimal (14) 1d75a3
pentadecimal (15) 15d543

As an angle

1,057,563° = 2,937 × 360° + 243°
243° ≈ 4.241 rad
Compass bearing: WSW (west-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Chinese
一百零五萬七千五百六十三
Chinese (financial)
壹佰零伍萬柒仟伍佰陸拾參
In other modern scripts
Eastern Arabic ١٠٥٧٥٦٣ Devanagari १०५७५६३ Bengali ১০৫৭৫৬৩ Tamil ௧௦௫௭௫௬௩ Thai ๑๐๕๗๕๖๓ Tibetan ༡༠༥༧༥༦༣ Khmer ១០៥៧៥៦៣ Lao ໑໐໕໗໕໖໓ Burmese ၁၀၅၇၅၆၃

Also seen as

Hex color
#10231B
RGB(16, 35, 27)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.35.27.

Address
0.16.35.27
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.35.27

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 5, 7563 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 7563-05-01 (DMMYYYY (Euro, single-digit day))
  • 7563-10-05 (MMDYYYY (US, single-digit day))
  • 7563-05-10 (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 1,057,563 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