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Number

1,459

1,459 is a prime, odd, a calendar year.

Arithmetic Number Ascending Digits Chen Prime Deficient Number Odious Number Pernicious Number Prime Recamán's Sequence Sexy Prime Squarefree Year

Historical context — 1459 AD

Calendar year

Year 1459 (MCDLIX) was a common year starting on Monday of the Julian calendar.

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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, 1459
Ended on
Saturday
December 31, 1459
Friday the 13ths
1
One Friday the 13th this year.
Decade
1450s
1450–1459
Century
15th century
1401–1500
Millennium
2nd millennium
1001–2000
Years ago
567
567 years before 2026.

In other calendars

Hebrew
5219 / 5220 AM
Rosh Hashanah falls in September/October.
Islamic Hijri
863 / 864 AH
Lunar calendar; year spans differ from Gregorian.
Chinese
Year of the zodiac:Earth zodiac:Rabbit
Sexagenary cycle position 16 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era
2002 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri
837 / 838 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian
1451 / 1452 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka)
1381 / 1380 Saka
Indian national calendar; year starts in March.

Properties

Parity
Odd
Digit count
4
Digit sum
19
Digit product
180
Digital root
1
Palindrome
No
Bit width
11 bits
Reversed
9,541
Recamán's sequence
a(1,642) = 1,459
Square (n²)
2,128,681
Cube (n³)
3,105,745,579
Divisor count
2
σ(n) — sum of divisors
1,460
φ(n) — Euler's totient
1,458

Primality

1,459 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 1459
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 1,459)
1 × 1459
First multiples
1,459 · 2,918 (double) · 4,377 · 5,836 · 7,295 · 8,754 · 10,213 · 11,672 · 13,131 · 14,590

Sums & aliquot sequence

As consecutive integers: 729 + 730

Representations

In words
one thousand four hundred fifty-nine
Ordinal
1459th
Roman numeral
MCDLIX
Binary
10110110011
Octal
2663
Hexadecimal
0x5B3
Base64
BbM=
One's complement
64,076 (16-bit)
In other bases
ternary (3) 2000001
quaternary (4) 112303
quinary (5) 21314
senary (6) 10431
septenary (7) 4153
nonary (9) 2001
undecimal (11) 1107
duodecimal (12) a17
tridecimal (13) 883
tetradecimal (14) 763
pentadecimal (15) 674

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵αυνθʹ
Mayan (base 20)
𝋣·𝋬·𝋳
Chinese
一千四百五十九
Chinese (financial)
壹仟肆佰伍拾玖
In other modern scripts
Eastern Arabic ١٤٥٩ Devanagari १४५९ Bengali ১৪৫৯ Tamil ௧௪௫௯ Thai ๑๔๕๙ Tibetan ༡༤༥༩ Khmer ១៤៥៩ Lao ໑໔໕໙ Burmese ၁၄၅၉

Digit at this position in famous constants

π — Pi (π)
Digit 1,459 = 9
e — Euler's number (e)
Digit 1,459 = 5
φ — Golden ratio (φ)
Digit 1,459 = 3
√2 — Pythagoras's (√2)
Digit 1,459 = 3
ln 2 — Natural log of 2
Digit 1,459 = 4
γ — Euler-Mascheroni (γ)
Digit 1,459 = 4

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 1,453 (gap of 6)
  • Next prime: 1,471 (gap of 12)

Pair status: sexy with 1453.

Unicode codepoint
ֳ
Hebrew Point Hataf Qamats
U+05B3
Non-spacing mark (Mn)

UTF-8 encoding: D6 B3 (2 bytes).

Hex color
#0005B3
RGB(0, 5, 179)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.5.179.

Address
0.0.5.179
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.5.179

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

Position in π

The digit sequence 1459 first appears in π at position 3,237 of the decimal expansion (the 3,237ordinal-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.