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136,109

136,109 is a composite number, 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.).

136,109 (one hundred thirty-six thousand one hundred nine) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 131 × 1,039. Written other ways, in hexadecimal, 0x213AD.

Arithmetic Number Cube-Free Deficient Number Odious Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
20
Digit product
0
Digital root
2
Palindrome
No
Bit width
18 bits
Reversed
901,631
Square (n²)
18,525,659,881
Cube (n³)
2,521,509,040,743,029
Divisor count
4
σ(n) — sum of divisors
137,280
φ(n) — Euler's totient
134,940
Sum of prime factors
1,170

Primality

Prime factorization: 131 × 1039

Nearest primes: 136,099 (−10) · 136,111 (+2)

Divisors & multiples

All divisors (4)
1 · 131 · 1039 · 136109
Aliquot sum (sum of proper divisors): 1,171
Factor pairs (a × b = 136,109)
1 × 136109
131 × 1039
First multiples
136,109 · 272,218 (double) · 408,327 · 544,436 · 680,545 · 816,654 · 952,763 · 1,088,872 · 1,224,981 · 1,361,090

Sums & aliquot sequence

As consecutive integers: 68,054 + 68,055 974 + 975 + … + 1,104 389 + 390 + … + 650
Aliquot sequence: 136,109 1,171 1 0 — terminates at zero

Continued fraction of √n

√136,109 = [368; (1, 13, 5, 4, 4, 1, 1, 10, 1, 3, 1, 36, 10, 2, 1, 2, 1, 4, 1, 1, 5, 2, 2, 14, …)]

Representations

In words
one hundred thirty-six thousand one hundred nine
Ordinal
136109th
Binary
100001001110101101
Octal
411655
Hexadecimal
0x213AD
Base64
AhOt
One's complement
4,294,831,186 (32-bit)
Scientific notation
1.36109 × 10⁵
As a duration
136,109 s = 1 day, 13 hours, 48 minutes, 29 seconds
In other bases
ternary (3) 20220201002
quaternary (4) 201032231
quinary (5) 13323414
senary (6) 2530045
septenary (7) 1104551
nonary (9) 226632
undecimal (11) 93296
duodecimal (12) 66925
tridecimal (13) 49c4c
tetradecimal (14) 37861
pentadecimal (15) 2a4de

As an angle

136,109° = 378 × 360° + 29°
29° ≈ 0.506 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρλϛρθʹ
Mayan (base 20)
𝋱·𝋠·𝋥·𝋩
Chinese
一十三萬六千一百零九
Chinese (financial)
壹拾參萬陸仟壹佰零玖
In other modern scripts
Eastern Arabic ١٣٦١٠٩ Devanagari १३६१०९ Bengali ১৩৬১০৯ Tamil ௧௩௬௧௦௯ Thai ๑๓๖๑๐๙ Tibetan ༡༣༦༡༠༩ Khmer ១៣៦១០៩ Lao ໑໓໖໑໐໙ Burmese ၁၃၆၁၀၉

Also seen as

Unicode codepoint
𡎭
CJK Unified Ideograph-213Ad
U+213AD
Other letter (Lo)

UTF-8 encoding: F0 A1 8E AD (4 bytes).

Hex color
#0213AD
RGB(2, 19, 173)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.19.173.

Address
0.2.19.173
Class
reserved
IPv4-mapped IPv6
::ffff:0.2.19.173

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 136,109 and was likely granted around 1872.

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

Related reading

  • Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.