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107,243

107,243 is a prime, odd.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).
Deficient Number Happy Number Prime Recamán's Sequence Squarefree

Properties

Parity
Odd
Digit count
6
Digit sum
17
Digital root
8
Palindrome
No
Bit width
17 bits
Reversed
342,701
Recamán's sequence
a(82,541) = 107,243
Square (n²)
11,501,061,049
Cube (n³)
1,233,408,290,077,907
Divisor count
2
σ(n) — sum of divisors
107,244

Primality

107,243 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 107243
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 107,243)
1 × 107243
First multiples
107,243 · 214,486 (double) · 321,729 · 428,972 · 536,215 · 643,458 · 750,701 · 857,944 · 965,187 · 1,072,430

Representations

In words
one hundred seven thousand two hundred forty-three
Ordinal
107243rd
Binary
11010001011101011
Octal
321353
Hexadecimal
0x1A2EB
Base64
AaLr
One's complement
4,294,860,052 (32-bit)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵ρζσμγʹ
Mayan (base 20)
𝋭·𝋨·𝋢·𝋣
Chinese
一十萬七千二百四十三
Chinese (financial)
壹拾萬柒仟貳佰肆拾參
In other modern scripts
Eastern Arabic ١٠٧٢٤٣ Devanagari १०७२४३ Bengali ১০৭২৪৩ Tamil ௧௦௭௨௪௩ Thai ๑๐๗๒๔๓ Tibetan ༡༠༧༢༤༣ Khmer ១០៧២៤៣ Lao ໑໐໗໒໔໓ Burmese ၁၀၇၂၄၃

Also seen as

Prime neighborhood

Adjacent primes:

Hex color
#01A2EB
RGB(1, 162, 235)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.162.235.

Address
0.1.162.235
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.162.235

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

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 107,243 and was likely granted around 1870.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.