Live analysis

1,006,242

1,006,242 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.).

1,006,242 (one million six thousand two hundred forty-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 29 × 5,783. Its proper divisors sum to 1,075,998, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5AA2.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Semiperfect Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,006,230 1,006,231 1,006,232 1,006,233 1,006,234 1,006,235 1,006,236 1,006,237 1,006,238 1,006,239 1,006,240 1,006,241 1,006,242 1,006,243 1,006,244 1,006,245 1,006,246 1,006,247 1,006,248 1,006,249 1,006,250 1,006,251 1,006,252 1,006,253 1,006,254

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 2,426,001
Square (n²): 1,012,522,962,564
Cube (n³): 1,018,843,130,896,324,488
Divisor count: 16
σ(n) — sum of divisors: 2,082,240
φ(n) — Euler's totient: 323,792
Sum of prime factors: 5,817

Primality

Prime factorization: 2 × 3 × 29 × 5783

Nearest primes: 1,006,241 (−1) · 1,006,249 (+7)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 29 · 58 · 87 · 174 · 5783 · 11566 · 17349 · 34698 · 167707 · 335414 · 503121 (half) · 1006242

Aliquot sum (sum of proper divisors): 1,075,998

Factor pairs (a × b = 1,006,242)

1 × 1006242

2 × 503121

3 × 335414

6 × 167707

29 × 34698

58 × 17349

87 × 11566

174 × 5783

First multiples

1,006,242 · 2,012,484 (double) · 3,018,726 · 4,024,968 · 5,031,210 · 6,037,452 · 7,043,694 · 8,049,936 · 9,056,178 · 10,062,420

Sums & aliquot sequence

As consecutive integers: 335,413 + 335,414 + 335,415 251,559 + 251,560 + 251,561 + 251,562 83,848 + 83,849 + … + 83,859 34,684 + 34,685 + … + 34,712

Aliquot sequence: 1,006,242 → 1,075,998 → 1,785,570 → 2,584,542 → 2,658,210 → 3,721,566 → 3,721,578 → 4,784,982 → 4,784,994 → 5,937,300 → 13,335,338 → 6,667,672 → 7,776,248 → 6,804,232 → 5,953,718 → 2,998,522 → 1,518,650 — unresolved within range

Continued fraction of √n

√1,006,242 = [1003; (8, 1, 1, 1, 1, 3, 2, 2, 1, 3, 1, 2, 7, 1, 1, 5, 1, 3, 2, 17, 1, 1, 1, 2, …)]

Representations

In words: one million six thousand two hundred forty-two
Ordinal: 1006242nd
Binary: 11110101101010100010
Octal: 3655242
Hexadecimal: 0xF5AA2
Base64: D1qi
One's complement: 4,293,961,053 (32-bit)
Scientific notation: 1.006242 × 10⁶
As a duration: 1,006,242 s = 11 days, 15 hours, 30 minutes, 42 seconds

In other bases

ternary (3) 1220010022020

quaternary (4) 3311222202

quinary (5) 224144432

senary (6) 33322310

septenary (7) 11360436

nonary (9) 1803266

undecimal (11) 628006

duodecimal (12) 406396

tridecimal (13) 293013

tetradecimal (14) 1c29c6

pentadecimal (15) 14d22c

As an angle

1,006,242° = 2,795 × 360° + 42°

42° ≈ 0.733 rad

Compass bearing: NE (northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬六千二百四十二
Chinese (financial): 壹佰萬陸仟貳佰肆拾貳

In other modern scripts

Eastern Arabic ١٠٠٦٢٤٢ Devanagari १००६२४२ Bengali ১০০৬২৪২ Tamil ௧௦௦௬௨௪௨ Thai ๑๐๐๖๒๔๒ Tibetan ༡༠༠༦༢༤༢ Khmer ១០០៦២៤២ Lao ໑໐໐໖໒໔໒ Burmese ၁၀၀၆၂၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006242, here are decompositions:

5 + 1006237 = 1006242
11 + 1006231 = 1006242
23 + 1006219 = 1006242
53 + 1006189 = 1006242
71 + 1006171 = 1006242
73 + 1006169 = 1006242
79 + 1006163 = 1006242
89 + 1006153 = 1006242

Showing the first eight; more decompositions exist.

Hex color

#0F5AA2

RGB(15, 90, 162)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.90.162.

Address: 0.15.90.162
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.90.162

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 1,006,242 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 US1,006,242 on Google Patents ↗ Look up on USPTO ↗