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136,673

136,673 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.).

136,673 (one hundred thirty-six thousand six hundred seventy-three) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 97 × 1,409. Written other ways, in hexadecimal, 0x215E1.

Arithmetic Number Cube-Free Deficient Number Evil Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
26
Digit product
2,268
Digital root
8
Palindrome
No
Bit width
18 bits
Reversed
376,631
Square (n²)
18,679,508,929
Cube (n³)
2,552,984,523,853,217
Divisor count
4
σ(n) — sum of divisors
138,180
φ(n) — Euler's totient
135,168
Sum of prime factors
1,506

Primality

Prime factorization: 97 × 1409

Nearest primes: 136,657 (−16) · 136,691 (+18)

Divisors & multiples

All divisors (4)
1 · 97 · 1409 · 136673
Aliquot sum (sum of proper divisors): 1,507
Factor pairs (a × b = 136,673)
1 × 136673
97 × 1409
First multiples
136,673 · 273,346 (double) · 410,019 · 546,692 · 683,365 · 820,038 · 956,711 · 1,093,384 · 1,230,057 · 1,366,730

Sums & aliquot sequence

As a sum of two squares: 113² + 352² = 152² + 337²
As consecutive integers: 68,336 + 68,337 1,361 + 1,362 + … + 1,457 608 + 609 + … + 801
Aliquot sequence: 136,673 1,507 149 1 0 — terminates at zero

Continued fraction of √n

√136,673 = [369; (1, 2, 3, 1, 6, 1, 1, 4, 2, 1, 3, 5, 1, 1, 45, 1, 2, 66, 1, 7, 2, 2, 1, 1, …)]

Representations

In words
one hundred thirty-six thousand six hundred seventy-three
Ordinal
136673rd
Binary
100001010111100001
Octal
412741
Hexadecimal
0x215E1
Base64
AhXh
One's complement
4,294,830,622 (32-bit)
Scientific notation
1.36673 × 10⁵
As a duration
136,673 s = 1 day, 13 hours, 57 minutes, 53 seconds
In other bases
ternary (3) 20221110222
quaternary (4) 201113201
quinary (5) 13333143
senary (6) 2532425
septenary (7) 1106315
nonary (9) 227428
undecimal (11) 93759
duodecimal (12) 67115
tridecimal (13) 4a294
tetradecimal (14) 37b45
pentadecimal (15) 2a768

As an angle

136,673° = 379 × 360° + 233°
233° ≈ 4.067 rad
Compass bearing: SW (southwest)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵ρλϛχογʹ
Mayan (base 20)
𝋱·𝋡·𝋭·𝋭
Chinese
一十三萬六千六百七十三
Chinese (financial)
壹拾參萬陸仟陸佰柒拾參
In other modern scripts
Eastern Arabic ١٣٦٦٧٣ Devanagari १३६६७३ Bengali ১৩৬৬৭৩ Tamil ௧௩௬௬௭௩ Thai ๑๓๖๖๗๓ Tibetan ༡༣༦༦༧༣ Khmer ១៣៦៦៧៣ Lao ໑໓໖໖໗໓ Burmese ၁၃၆၆၇၃

Also seen as

Unicode codepoint
𡗡
CJK Unified Ideograph-215E1
U+215E1
Other letter (Lo)

UTF-8 encoding: F0 A1 97 A1 (4 bytes).

Hex color
#0215E1
RGB(2, 21, 225)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.21.225.

Address
0.2.21.225
Class
reserved
IPv4-mapped IPv6
::ffff:0.2.21.225

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 136,673 and was likely granted around 1872.

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

Position in π

The digit sequence 136673 first appears in π at position 78,140 of the decimal expansion (the 78,140ordinal-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.

Related reading

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