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Number

1,463

1,463 is a composite number, odd, a calendar year.

Arithmetic Number Deficient Number Evil Number Recamán's Sequence Sphenic Number Squarefree Year

Historical context — 1463 AD

Calendar year

Year 1463 (MCDLXIII) was a common year starting on Saturday of the Julian calendar, the 1463rd year of the Common Era (CE) and Anno Domini (AD) designations, the 463rd year of the 2nd millennium, the 63rd year of the 15th century, and the 4th year of the 1460s decade.

Excerpt from Wikipedia (en) ↗ · Licensed CC BY-SA 4.0 · English fallback Read the full article on Wikipedia →

Year facts

Year type
Common year
Standard 365-day year; not divisible by 4 (or divisible by 100 but not 400).
Days in year
365
ISO weeks
53
Long year: contains 53 ISO weeks.
Started on
Thursday
January 1, 1463
Ended on
Thursday
December 31, 1463
Friday the 13ths
3
3 Friday the 13ths this year.
Decade
1460s
1460–1469
Century
15th century
1401–1500
Millennium
2nd millennium
1001–2000
Years ago
563
563 years before 2026.

In other calendars

Hebrew
5223 / 5224 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
867 / 868 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Water zodiac:Goat
Sexagenary cycle position 20 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
2006 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
841 / 842 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
1455 / 1456 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
1385 / 1384 Saka
Indian national calendar; year starts in March.

Properties

Parity
Odd
Digit count
4
Digit sum
14
Digit product
72
Digital root
5
Palindrome
No
Bit width
11 bits
Reversed
3,641
Recamán's sequence
a(1,634) = 1,463
Square (n²)
2,140,369
Cube (n³)
3,131,359,847
Divisor count
8
σ(n) — sum of divisors
1,920
φ(n) — Euler's totient
1,080
Sum of prime factors
37

Primality

Prime factorization: 7 × 11 × 19

Nearest primes: 1,459 (−4) · 1,471 (+8)

Divisors & multiples

All divisors (8)
1 · 7 · 11 · 19 · 77 · 133 · 209 · 1463
Aliquot sum (sum of proper divisors): 457
Factor pairs (a × b = 1,463)
1 × 1463
7 × 209
11 × 133
19 × 77
First multiples
1,463 · 2,926 (double) · 4,389 · 5,852 · 7,315 · 8,778 · 10,241 · 11,704 · 13,167 · 14,630

Sums & aliquot sequence

As consecutive integers: 731 + 732 206 + 207 + … + 212 128 + 129 + … + 138 98 + 99 + … + 111
Aliquot sequence: 1,463 457 1 0 — terminates at zero

Representations

In words
one thousand four hundred sixty-three
Ordinal
1463rd
Roman numeral
MCDLXIII
Binary
10110110111
Octal
2667
Hexadecimal
0x5B7
Base64
Bbc=
One's complement
64,072 (16-bit)
In other bases
ternary (3) 2000012
quaternary (4) 112313
quinary (5) 21323
senary (6) 10435
septenary (7) 4160
nonary (9) 2005
undecimal (11) 1110
duodecimal (12) a1b
tridecimal (13) 887
tetradecimal (14) 767
pentadecimal (15) 678

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵αυξγʹ
Mayan (base 20)
𝋣·𝋭·𝋣
Chinese
一千四百六十三
Chinese (financial)
壹仟肆佰陸拾參
In other modern scripts
Eastern Arabic ١٤٦٣ Devanagari १४६३ Bengali ১৪৬৩ Tamil ௧௪௬௩ Thai ๑๔๖๓ Tibetan ༡༤༦༣ Khmer ១៤៦៣ Lao ໑໔໖໓ Burmese ၁၄၆၃

Digit at this position in famous constants

π — Pi (π)
Digit 1,463 = 5
e — Euler's number (e)
Digit 1,463 = 7
φ — Golden ratio (φ)
Digit 1,463 = 1
√2 — Pythagoras's (√2)
Digit 1,463 = 4
ln 2 — Natural log of 2
Digit 1,463 = 9
γ — Euler-Mascheroni (γ)
Digit 1,463 = 8

Also seen as

Unicode codepoint
ַ
Hebrew Point Patah
U+05B7
Non-spacing mark (Mn)

UTF-8 encoding: D6 B7 (2 bytes).

Hex color
#0005B7
RGB(0, 5, 183)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.5.183.

Address
0.0.5.183
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.5.183

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

Position in π

The digit sequence 1463 first appears in π at position 4,711 of the decimal expansion (the 4,711ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.