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Number

1,774

1,774 is a composite number, even, a calendar year.

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

Notable events — 1774 AD

  1. Mar 25 Parliament passes the Coercive ("Intolerable") Acts.
  2. Sep 5 The First Continental Congress convenes in Philadelphia.
  3. Aug 1 Joseph Priestley discovers oxygen.

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
Saturday
January 1, 1774
Ended on
Saturday
December 31, 1774
Friday the 13ths
1
One Friday the 13th this year.
Easter Sunday
April 3
Sunday, April 3, 1774
Decade
1770s
1770–1779
Century
18th century
1701–1800
Millennium
2nd millennium
1001–2000
Years ago
252
252 years before 2026.

In other calendars

Hebrew
5534 / 5535 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
1187 / 1188 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Wood zodiac:Horse
Sexagenary cycle position 31 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
2317 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
1152 / 1153 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
1766 / 1767 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
1696 / 1695 Saka
Indian national calendar; year starts in March.

Properties

Parity
Even
Digit count
4
Digit sum
19
Digit product
196
Digital root
1
Palindrome
No
Bit width
11 bits
Reversed
4,771
Recamán's sequence
a(16,151) = 1,774
Square (n²)
3,147,076
Cube (n³)
5,582,912,824
Divisor count
4
σ(n) — sum of divisors
2,664
φ(n) — Euler's totient
886
Sum of prime factors
889

Primality

Prime factorization: 2 × 887

Nearest primes: 1,759 (−15) · 1,777 (+3)

Divisors & multiples

All divisors (4)
1 · 2 · 887 (half) · 1774
Aliquot sum (sum of proper divisors): 890
Factor pairs (a × b = 1,774)
1 × 1774
2 × 887
First multiples
1,774 · 3,548 (double) · 5,322 · 7,096 · 8,870 · 10,644 · 12,418 · 14,192 · 15,966 · 17,740

Sums & aliquot sequence

As consecutive integers: 442 + 443 + 444 + 445
Aliquot sequence: 1,774 890 730 602 454 230 202 104 106 56 64 63 41 1 0 — terminates at zero

Representations

In words
one thousand seven hundred seventy-four
Ordinal
1774th
Roman numeral
MDCCLXXIV
Binary
11011101110
Octal
3356
Hexadecimal
0x6EE
Base64
Bu4=
One's complement
63,761 (16-bit)
In other bases
ternary (3) 2102201
quaternary (4) 123232
quinary (5) 24044
senary (6) 12114
septenary (7) 5113
nonary (9) 2381
undecimal (11) 1373
duodecimal (12) 103a
tridecimal (13) a66
tetradecimal (14) 90a
pentadecimal (15) 7d4

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵αψοδʹ
Mayan (base 20)
𝋤·𝋨·𝋮
Chinese
一千七百七十四
Chinese (financial)
壹仟柒佰柒拾肆
In other modern scripts
Eastern Arabic ١٧٧٤ Devanagari १७७४ Bengali ১৭৭৪ Tamil ௧௭௭௪ Thai ๑๗๗๔ Tibetan ༡༧༧༤ Khmer ១៧៧៤ Lao ໑໗໗໔ Burmese ၁၇၇၄

Digit at this position in famous constants

π — Pi (π)
Digit 1,774 = 6
e — Euler's number (e)
Digit 1,774 = 2
φ — Golden ratio (φ)
Digit 1,774 = 4
√2 — Pythagoras's (√2)
Digit 1,774 = 7
ln 2 — Natural log of 2
Digit 1,774 = 1
γ — Euler-Mascheroni (γ)
Digit 1,774 = 3

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1774, here are decompositions:

  • 41 + 1733 = 1774
  • 53 + 1721 = 1774
  • 107 + 1667 = 1774
  • 137 + 1637 = 1774
  • 167 + 1607 = 1774
  • 173 + 1601 = 1774
  • 191 + 1583 = 1774
  • 251 + 1523 = 1774

Showing the first eight; more decompositions exist.

Unicode codepoint
ۮ
Arabic Letter Dal With Inverted V
U+06EE
Other letter (Lo)

UTF-8 encoding: DB AE (2 bytes).

Hex color
#0006EE
RGB(0, 6, 238)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.6.238.

Address
0.0.6.238
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.6.238

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

Position in π

The digit sequence 1774 first appears in π at position 21,040 of the decimal expansion (the 21,040ordinal-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.