Live analysis

147,001

147,001 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.).

147,001 (one hundred forty-seven thousand one) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 29 × 37 × 137. Written other ways, in hexadecimal, 0x23E39.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

146,989 146,990 146,991 146,992 146,993 146,994 146,995 146,996 146,997 146,998 146,999 147,000 147,001 147,002 147,003 147,004 147,005 147,006 147,007 147,008 147,009 147,010 147,011 147,012 147,013

less more

Properties

Parity: Odd
Digit count: 6
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 18 bits
Reversed: 100,741
Recamán's sequence: a(214,414) = 147,001
Square (n²): 21,609,294,001
Cube (n³): 3,176,587,827,441,001
Divisor count: 8
σ(n) — sum of divisors: 157,320
φ(n) — Euler's totient: 137,088
Sum of prime factors: 203

Primality

Prime factorization: 29 × 37 × 137

Nearest primes: 146,989 (−12) · 147,011 (+10)

Divisors & multiples

All divisors (8)

1 · 29 · 37 · 137 · 1073 · 3973 · 5069 · 147001

Aliquot sum (sum of proper divisors): 10,319

Factor pairs (a × b = 147,001)

1 × 147001

29 × 5069

37 × 3973

137 × 1073

First multiples

147,001 · 294,002 (double) · 441,003 · 588,004 · 735,005 · 882,006 · 1,029,007 · 1,176,008 · 1,323,009 · 1,470,010

Sums & aliquot sequence

As a sum of two squares: 51² + 380² = 75² + 376² = 205² + 324² = 240² + 299²

As consecutive integers: 73,500 + 73,501 5,055 + 5,056 + … + 5,083 3,955 + 3,956 + … + 3,991 2,506 + 2,507 + … + 2,563

Aliquot sequence: 147,001 → 10,319 → 625 → 156 → 236 → 184 → 176 → 196 → 203 → 37 → 1 → 0 — terminates at zero

Continued fraction of √n

√147,001 = [383; (2, 2, 5, 4, 5, 11, 1, 1, 1, 1, 5, 1, 3, 1, 2, 4, 1, 2, 5, 6, 4, 1, 10, 1, …)]

Representations

In words: one hundred forty-seven thousand one
Ordinal: 147001st
Binary: 100011111000111001
Octal: 437071
Hexadecimal: 0x23E39
Base64: Aj45
One's complement: 4,294,820,294 (32-bit)
Scientific notation: 1.47001 × 10⁵
As a duration: 147,001 s = 1 day, 16 hours, 50 minutes, 1 second

In other bases

ternary (3) 21110122111

quaternary (4) 203320321

quinary (5) 14201001

senary (6) 3052321

septenary (7) 1151401

nonary (9) 243574

undecimal (11) a0498

duodecimal (12) 710a1

tridecimal (13) 51baa

tetradecimal (14) 3b801

pentadecimal (15) 2d851

As an angle

147,001° = 408 × 360° + 121°

121° ≈ 2.112 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋 𒁹
Egyptian hieroglyphic: 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓏺
Greek (Milesian): ͵ρμζαʹ
Mayan (base 20): 𝋲·𝋧·𝋪·𝋡
Chinese: 一十四萬七千零一
Chinese (financial): 壹拾肆萬柒仟零壹

In other modern scripts

Eastern Arabic ١٤٧٠٠١ Devanagari १४७००१ Bengali ১৪৭০০১ Tamil ௧௪௭௦௦௧ Thai ๑๔๗๐๐๑ Tibetan ༡༤༧༠༠༡ Khmer ១៤៧០០១ Lao ໑໔໗໐໐໑ Burmese ၁၄၇၀၀၁

Also seen as

Unicode codepoint

𣸹

CJK Unified Ideograph-23E39

U+23E39

Other letter (Lo)

UTF-8 encoding: F0 A3 B8 B9 (4 bytes).

Lookup U+23E39 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#023E39

RGB(2, 62, 57)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.2.62.57.

Address: 0.2.62.57
Class: reserved
IPv4-mapped IPv6: ::ffff:0.2.62.57

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 147,001 and was likely granted around 1873.

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

Look up US147,001 on Google Patents ↗ Look up on USPTO ↗