Live analysis

1,008,242

1,008,242 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.).

1,008,242 (one million eight thousand two hundred forty-two) is an even 7-digit number. It is a composite number with 4 divisors, and factors as 2 × 504,121. Written other ways, in hexadecimal, 0xF6272.

Cube-Free Deficient Number Odious Number Pernicious Number Recamán's Sequence Self Number Semiprime Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,008,230 1,008,231 1,008,232 1,008,233 1,008,234 1,008,235 1,008,236 1,008,237 1,008,238 1,008,239 1,008,240 1,008,241 1,008,242 1,008,243 1,008,244 1,008,245 1,008,246 1,008,247 1,008,248 1,008,249 1,008,250 1,008,251 1,008,252 1,008,253 1,008,254

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 17
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 20 bits
Reversed: 2,428,001
Recamán's sequence: a(348,967) = 1,008,242
Square (n²): 1,016,551,930,564
Cube (n³): 1,024,930,351,575,708,488
Divisor count: 4
σ(n) — sum of divisors: 1,512,366
φ(n) — Euler's totient: 504,120
Sum of prime factors: 504,123

Primality

Prime factorization: 2 × 504121

Nearest primes: 1,008,239 (−3) · 1,008,247 (+5)

Divisors & multiples

All divisors (4)

1 · 2 · 504121 (half) · 1008242

Aliquot sum (sum of proper divisors): 504,124

Factor pairs (a × b = 1,008,242)

1 × 1008242

2 × 504121

First multiples

1,008,242 · 2,016,484 (double) · 3,024,726 · 4,032,968 · 5,041,210 · 6,049,452 · 7,057,694 · 8,065,936 · 9,074,178 · 10,082,420

Sums & aliquot sequence

As a sum of two squares: 79² + 1,001²

As consecutive integers: 252,059 + 252,060 + 252,061 + 252,062

Aliquot sequence: 1,008,242 → 504,124 → 378,100 → 489,900 → 1,010,004 → 1,485,804 → 1,981,100 → 2,711,308 → 2,033,488 → 1,962,660 → 4,319,196 → 7,198,884 → 16,388,316 → 30,956,436 → 65,139,564 → 109,121,684 → 109,121,740 — unresolved within range

Continued fraction of √n

√1,008,242 = [1004; (8, 1, 7, 1, 2, 1, 2, 2, 1, 1, 3, 2, 10, 1, 5, 2, 1, 1, 1, 1, 2, 1, 1, 1, …)]

Representations

In words: one million eight thousand two hundred forty-two
Ordinal: 1008242nd
Binary: 11110110001001110010
Octal: 3661162
Hexadecimal: 0xF6272
Base64: D2Jy
One's complement: 4,293,959,053 (32-bit)
Scientific notation: 1.008242 × 10⁶
As a duration: 1,008,242 s = 11 days, 16 hours, 4 minutes, 2 seconds

In other bases

ternary (3) 1220020001022

quaternary (4) 3312021302

quinary (5) 224230432

senary (6) 33335442

septenary (7) 11366324

nonary (9) 1806038

undecimal (11) 629564

duodecimal (12) 407582

tridecimal (13) 293bc1

tetradecimal (14) 1c3614

pentadecimal (15) 14db12

As an angle

1,008,242° = 2,800 × 360° + 242°

242° ≈ 4.224 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒁹𒁹𒁹𒁹 𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬八千二百四十二
Chinese (financial): 壹佰萬捌仟貳佰肆拾貳

In other modern scripts

Eastern Arabic ١٠٠٨٢٤٢ Devanagari १००८२४२ Bengali ১০০৮২৪২ Tamil ௧௦௦௮௨௪௨ Thai ๑๐๐๘๒๔๒ Tibetan ༡༠༠༨༢༤༢ Khmer ១០០៨២៤២ Lao ໑໐໐໘໒໔໒ Burmese ၁၀၀၈၂၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1008242, here are decompositions:

3 + 1008239 = 1008242
13 + 1008229 = 1008242
19 + 1008223 = 1008242
43 + 1008199 = 1008242
61 + 1008181 = 1008242
199 + 1008043 = 1008242
211 + 1008031 = 1008242
229 + 1008013 = 1008242

Showing the first eight; more decompositions exist.

Hex color

#0F6272

RGB(15, 98, 114)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.98.114.

Address: 0.15.98.114
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.98.114

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 1,008,242 and was likely granted around 1911.

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

Look up US1,008,242 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 1008242 first appears in π at position 707,486 of the decimal expansion (the 707,486ordinal-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.

Look up 1008242 on Pi Search ↗