Live analysis

167,004

167,004 is a composite number, even.

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.).

167,004 (one hundred sixty-seven thousand four) is an even 6-digit number. It is a composite number with 18 divisors, and factors as 2² × 3² × 4,639. Its proper divisors sum to 255,236, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x28C5C.

Abundant Number Cube-Free Evil Number Harshad / Niven Recamán's Sequence Refactorable Number Semiperfect Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

166,992 166,993 166,994 166,995 166,996 166,997 166,998 166,999 167,000 167,001 167,002 167,003 167,004 167,005 167,006 167,007 167,008 167,009 167,010 167,011 167,012 167,013 167,014 167,015 167,016

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 18
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 18 bits
Reversed: 400,761
Recamán's sequence: a(471,999) = 167,004
Square (n²): 27,890,336,016
Cube (n³): 4,657,797,676,016,064
Divisor count: 18
σ(n) — sum of divisors: 422,240
φ(n) — Euler's totient: 55,656
Sum of prime factors: 4,649

Primality

Prime factorization: 2 ² × 3 ² × 4639

Nearest primes: 166,987 (−17) · 167,009 (+5)

Divisors & multiples

All divisors (18)

1 · 2 · 3 · 4 · 6 · 9 · 12 · 18 · 36 · 4639 · 9278 · 13917 · 18556 · 27834 · 41751 · 55668 · 83502 (half) · 167004

Aliquot sum (sum of proper divisors): 255,236

Factor pairs (a × b = 167,004)

1 × 167004

2 × 83502

3 × 55668

4 × 41751

6 × 27834

9 × 18556

12 × 13917

18 × 9278

36 × 4639

First multiples

167,004 · 334,008 (double) · 501,012 · 668,016 · 835,020 · 1,002,024 · 1,169,028 · 1,336,032 · 1,503,036 · 1,670,040

Sums & aliquot sequence

As consecutive integers: 55,667 + 55,668 + 55,669 20,872 + 20,873 + … + 20,879 18,552 + 18,553 + … + 18,560 6,947 + 6,948 + … + 6,970

Aliquot sequence: 167,004 → 255,236 → 191,434 → 95,720 → 119,740 → 131,756 → 98,824 → 103,496 → 102,244 → 76,690 → 61,370 → 62,074 → 33,434 → 17,626 → 12,614 → 10,714 → 6,854 — unresolved within range

Continued fraction of √n

√167,004 = [408; (1, 1, 1, 19, 1, 3, 3, 1, 1, 7, 1, 1, 1, 1, 5, 2, 4, 2, 3, 2, 1, 5, 3, 5, …)]

Representations

In words: one hundred sixty-seven thousand four
Ordinal: 167004th
Binary: 101000110001011100
Octal: 506134
Hexadecimal: 0x28C5C
Base64: Aoxc
One's complement: 4,294,800,291 (32-bit)
Scientific notation: 1.67004 × 10⁵
As a duration: 167,004 s = 1 day, 22 hours, 23 minutes, 24 seconds

In other bases

ternary (3) 22111002100

quaternary (4) 220301130

quinary (5) 20321004

senary (6) 3325100

septenary (7) 1263615

nonary (9) 274070

undecimal (11) 104522

duodecimal (12) 80790

tridecimal (13) 5b026

tetradecimal (14) 44c0c

pentadecimal (15) 34739

As an angle

167,004° = 463 × 360° + 324°

324° ≈ 5.655 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓏺𓏺𓏺𓏺
Greek (Milesian): ͵ρξζδʹ
Chinese: 一十六萬七千零四
Chinese (financial): 壹拾陸萬柒仟零肆

In other modern scripts

Eastern Arabic ١٦٧٠٠٤ Devanagari १६७००४ Bengali ১৬৭০০৪ Tamil ௧௬௭௦௦௪ Thai ๑๖๗๐๐๔ Tibetan ༡༦༧༠༠༤ Khmer ១៦៧០០៤ Lao ໑໖໗໐໐໔ Burmese ၁၆၇၀၀၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 167004, here are decompositions:

17 + 166987 = 167004
31 + 166973 = 167004
37 + 166967 = 167004
73 + 166931 = 167004
137 + 166867 = 167004
151 + 166853 = 167004
157 + 166847 = 167004
163 + 166841 = 167004

Showing the first eight; more decompositions exist.

Unicode codepoint

𨱜

CJK Unified Ideograph-28C5C

U+28C5C

Other letter (Lo)

UTF-8 encoding: F0 A8 B1 9C (4 bytes).

Lookup U+28C5C on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#028C5C

RGB(2, 140, 92)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.140.92.

Address: 0.2.140.92
Class: reserved
IPv4-mapped IPv6: ::ffff:0.2.140.92

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 167,004 and was likely granted around 1874.

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

Look up US167,004 on Google Patents ↗ Look up on USPTO ↗