Number
55,049
55,049 is a prime, odd.
Properties
- Parity
- Odd
- Digit count
- 5
- Digit sum
- 23
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 94,055
- Recamán's sequence
- a(141,457) = 55,049
- Square (n²)
- 3,030,392,401
- Cube (n³)
- 166,820,071,282,649
- Divisor count
- 2
- σ(n) — sum of divisors
- 55,050
- φ(n) — Euler's totient
- 55,048
Primality
55,049 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
55,049
·
110,098
(double)
·
165,147
·
220,196
·
275,245
·
330,294
·
385,343
·
440,392
·
495,441
·
550,490
Sums & aliquot sequence
As a sum of two squares:
35² + 232²
As consecutive integers:
27,524 + 27,525
Representations
- In words
- fifty-five thousand forty-nine
- Ordinal
- 55049th
- Binary
- 1101011100001001
- Octal
- 153411
- Hexadecimal
- 0xD709
- Base64
- 1wk=
- One's complement
- 10,486 (16-bit)
In other bases
ternary (3)
2210111212
quaternary (4)
31130021
quinary (5)
3230144
senary (6)
1102505
septenary (7)
316331
nonary (9)
83455
undecimal (11)
383a5
duodecimal (12)
27a35
tridecimal (13)
1c097
tetradecimal (14)
160c1
pentadecimal (15)
1149e
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵νεμθʹ
- Mayan (base 20)
- 𝋦·𝋱·𝋬·𝋩
- Chinese
- 五萬五千零四十九
- Chinese (financial)
- 伍萬伍仟零肆拾玖
In other modern scripts
Eastern Arabic
٥٥٠٤٩
Devanagari
५५०४९
Bengali
৫৫০৪৯
Tamil
௫௫௦௪௯
Thai
๕๕๐๔๙
Tibetan
༥༥༠༤༩
Khmer
៥៥០៤៩
Lao
໕໕໐໔໙
Burmese
၅၅၀၄၉
Digit at this position in famous constants
- π — Pi (π)
- Digit 55,049 = 2
- e — Euler's number (e)
- Digit 55,049 = 8
- φ — Golden ratio (φ)
- Digit 55,049 = 7
- √2 — Pythagoras's (√2)
- Digit 55,049 = 2
- ln 2 — Natural log of 2
- Digit 55,049 = 1
- γ — Euler-Mascheroni (γ)
- Digit 55,049 = 0
Also seen as
Prime neighborhood
Unicode codepoint
휉
Hangul Syllable Hwelt
U+D709
Other letter (Lo)
UTF-8 encoding: ED 9C 89 (3 bytes).
Hex color
#00D709
RGB(0, 215, 9)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.215.9.
- Address
- 0.0.215.9
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.215.9
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Position in π
The digit sequence 55049 first appears in π at position 15,852 of the decimal expansion (the 15,852ordinal-suffix:nd 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.