1,779
1,779 is a composite number, odd, a calendar year.
Notable events — 1779 AD
- Jul 16 Anthony Wayne storms Stony Point.
- Sep 23 John Paul Jones's Bonhomme Richard captures HMS Serapis.
- Feb 14 Captain James Cook is killed in Hawaii.
Events compiled from Wikipedia ↗ · Licensed CC BY-SA 4.0
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
- 52
- Started on
-
Friday
January 1, 1779
- Ended on
-
Friday
December 31, 1779
- Friday the 13ths
-
1
One Friday the 13th this year.
- Easter Sunday
-
April 4
Sunday, April 4, 1779
- Decade
-
1770s
1770–1779
- Century
-
18th century
1701–1800
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
247
247 years before 2026.
In other calendars
- Hebrew
-
5539 / 5540 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
1192 / 1193 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Earth zodiac:Pig
Sexagenary cycle position 36 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
2322 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
1157 / 1158 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1771 / 1772 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1701 / 1700 Saka
Indian national calendar; year starts in March.
Properties
- Parity
- Odd
- Digit count
- 4
- Digit sum
- 24
- Digit product
- 441
- Digital root
- 6
- Palindrome
- No
- Bit width
- 11 bits
- Reversed
- 9,771
- Recamán's sequence
- a(16,141) = 1,779
- Square (n²)
- 3,164,841
- Cube (n³)
- 5,630,252,139
- Divisor count
- 4
- σ(n) — sum of divisors
- 2,376
- φ(n) — Euler's totient
- 1,184
- Sum of prime factors
- 596
Primality
Prime factorization: 3 × 593
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one thousand seven hundred seventy-nine
- Ordinal
- 1779th
- Roman numeral
- MDCCLXXIX
- Binary
- 11011110011
- Octal
- 3363
- Hexadecimal
- 0x6F3
- Base64
- BvM=
- One's complement
- 63,756 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵αψοθʹ
- Mayan (base 20)
- 𝋤·𝋨·𝋳
- Chinese
- 一千七百七十九
- Chinese (financial)
- 壹仟柒佰柒拾玖
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,779 = 8
- e — Euler's number (e)
- Digit 1,779 = 0
- φ — Golden ratio (φ)
- Digit 1,779 = 0
- √2 — Pythagoras's (√2)
- Digit 1,779 = 9
- ln 2 — Natural log of 2
- Digit 1,779 = 7
- γ — Euler-Mascheroni (γ)
- Digit 1,779 = 1
Also seen as
UTF-8 encoding: DB B3 (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.6.243.
- Address
- 0.0.6.243
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.6.243
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.
The digit sequence 1779 first appears in π at position 13,758 of the decimal expansion (the 13,758ordinal-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.