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137,323

137,323 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.).

137,323 (one hundred thirty-seven thousand three hundred twenty-three) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 53 × 2,591. Written other ways, in hexadecimal, 0x2186B.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence Self Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
19
Digit product
378
Digital root
1
Palindrome
No
Bit width
18 bits
Reversed
323,731
Recamán's sequence
a(37,450) = 137,323
Square (n²)
18,857,606,329
Cube (n³)
2,589,583,073,917,267
Divisor count
4
σ(n) — sum of divisors
139,968
φ(n) — Euler's totient
134,680
Sum of prime factors
2,644

Primality

Prime factorization: 53 × 2591

Nearest primes: 137,321 (−2) · 137,339 (+16)

Divisors & multiples

All divisors (4)
1 · 53 · 2591 · 137323
Aliquot sum (sum of proper divisors): 2,645
Factor pairs (a × b = 137,323)
1 × 137323
53 × 2591
First multiples
137,323 · 274,646 (double) · 411,969 · 549,292 · 686,615 · 823,938 · 961,261 · 1,098,584 · 1,235,907 · 1,373,230

Sums & aliquot sequence

As consecutive integers: 68,661 + 68,662 2,565 + 2,566 + … + 2,617 1,243 + 1,244 + … + 1,348
Aliquot sequence: 137,323 2,645 673 1 0 — terminates at zero

Continued fraction of √n

√137,323 = [370; (1, 1, 3, 82, 15, 1, 3, 8, 1, 8, 1, 1, 1, 1, 3, 2, 4, 9, 3, 1, 1, 1, 1, 1, …)]

Representations

In words
one hundred thirty-seven thousand three hundred twenty-three
Ordinal
137323rd
Binary
100001100001101011
Octal
414153
Hexadecimal
0x2186B
Base64
Ahhr
One's complement
4,294,829,972 (32-bit)
Scientific notation
1.37323 × 10⁵
As a duration
137,323 s = 1 day, 14 hours, 8 minutes, 43 seconds
In other bases
ternary (3) 20222101001
quaternary (4) 201201223
quinary (5) 13343243
senary (6) 2535431
septenary (7) 1111234
nonary (9) 228331
undecimal (11) 9419a
duodecimal (12) 67577
tridecimal (13) 4a674
tetradecimal (14) 3808b
pentadecimal (15) 2aa4d

As an angle

137,323° = 381 × 360° + 163°
163° ≈ 2.845 rad
Compass bearing: SSE (south-southeast)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵ρλζτκγʹ
Mayan (base 20)
𝋱·𝋣·𝋦·𝋣
Chinese
一十三萬七千三百二十三
Chinese (financial)
壹拾參萬柒仟參佰貳拾參
In other modern scripts
Eastern Arabic ١٣٧٣٢٣ Devanagari १३७३२३ Bengali ১৩৭৩২৩ Tamil ௧௩௭௩௨௩ Thai ๑๓๗๓๒๓ Tibetan ༡༣༧༣༢༣ Khmer ១៣៧៣២៣ Lao ໑໓໗໓໒໓ Burmese ၁၃၇၃၂၃

Also seen as

Unicode codepoint
𡡫
CJK Unified Ideograph-2186B
U+2186B
Other letter (Lo)

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

Hex color
#02186B
RGB(2, 24, 107)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.24.107.

Address
0.2.24.107
Class
reserved
IPv4-mapped IPv6
::ffff:0.2.24.107

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 137,323 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 137323 first appears in π at position 521,237 of the decimal expansion (the 521,237ordinal-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.

Related reading