Live analysis

1,042,482

1,042,482 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.).

1,042,482 (one million forty-two thousand four hundred eighty-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 7 × 24,821. Its proper divisors sum to 1,340,430, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFE832.

Abundant Number Arithmetic Number Cube-Free Harshad / Niven Odious Number Pernicious Number Semiperfect Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,042,470 1,042,471 1,042,472 1,042,473 1,042,474 1,042,475 1,042,476 1,042,477 1,042,478 1,042,479 1,042,480 1,042,481 1,042,482 1,042,483 1,042,484 1,042,485 1,042,486 1,042,487 1,042,488 1,042,489 1,042,490 1,042,491 1,042,492 1,042,493 1,042,494

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 2,842,401
Square (n²): 1,086,768,720,324
Cube (n³): 1,132,936,829,100,804,168
Divisor count: 16
σ(n) — sum of divisors: 2,382,912
φ(n) — Euler's totient: 297,840
Sum of prime factors: 24,833

Primality

Prime factorization: 2 × 3 × 7 × 24821

Nearest primes: 1,042,469 (−13) · 1,042,487 (+5)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 7 · 14 · 21 · 42 · 24821 · 49642 · 74463 · 148926 · 173747 · 347494 · 521241 (half) · 1042482

Aliquot sum (sum of proper divisors): 1,340,430

Factor pairs (a × b = 1,042,482)

1 × 1042482

2 × 521241

3 × 347494

6 × 173747

7 × 148926

14 × 74463

21 × 49642

42 × 24821

First multiples

1,042,482 · 2,084,964 (double) · 3,127,446 · 4,169,928 · 5,212,410 · 6,254,892 · 7,297,374 · 8,339,856 · 9,382,338 · 10,424,820

Sums & aliquot sequence

As consecutive integers: 347,493 + 347,494 + 347,495 260,619 + 260,620 + 260,621 + 260,622 148,923 + 148,924 + … + 148,929 86,868 + 86,869 + … + 86,879

Aliquot sequence: 1,042,482 → 1,340,430 → 2,627,058 → 3,377,742 → 3,420,210 → 4,848,270 → 8,450,418 → 8,489,742 → 8,489,754 → 14,782,950 → 36,807,498 → 65,718,198 → 113,072,778 → 188,458,998 → 286,443,570 → 499,230,798 → 596,960,562 — unresolved within range

Continued fraction of √n

√1,042,482 = [1021; (49, 1, 4, 7, 3, 1, 32, 5, 1, 1, 1, 2, 13, 1, 9, 4, 2, 1, 2, 1, 1, 3, 18, 8, …)]

Representations

In words: one million forty-two thousand four hundred eighty-two
Ordinal: 1042482nd
Binary: 11111110100000110010
Octal: 3764062
Hexadecimal: 0xFE832
Base64: D+gy
One's complement: 4,293,924,813 (32-bit)
Scientific notation: 1.042482 × 10⁶
As a duration: 1,042,482 s = 12 days, 1 hour, 34 minutes, 42 seconds

In other bases

ternary (3) 1221222000110

quaternary (4) 3332200302

quinary (5) 231324412

senary (6) 34202150

septenary (7) 11601210

nonary (9) 1858013

undecimal (11) 652261

duodecimal (12) 423356

tridecimal (13) 2a666c

tetradecimal (14) 1d1cb0

pentadecimal (15) 158d3c

As an angle

1,042,482° = 2,895 × 360° + 282°

282° ≈ 4.922 rad

Compass bearing: WNW (west-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零四萬二千四百八十二
Chinese (financial): 壹佰零肆萬貳仟肆佰捌拾貳

In other modern scripts

Eastern Arabic ١٠٤٢٤٨٢ Devanagari १०४२४८२ Bengali ১০৪২৪৮২ Tamil ௧௦௪௨௪௮௨ Thai ๑๐๔๒๔๘๒ Tibetan ༡༠༤༢༤༨༢ Khmer ១០៤២៤៨២ Lao ໑໐໔໒໔໘໒ Burmese ၁၀၄၂၄၈၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1042482, here are decompositions:

13 + 1042469 = 1042482
31 + 1042451 = 1042482
43 + 1042439 = 1042482
83 + 1042399 = 1042482
101 + 1042381 = 1042482
109 + 1042373 = 1042482
113 + 1042369 = 1042482
149 + 1042333 = 1042482

Showing the first eight; more decompositions exist.

Hex color

#0FE832

RGB(15, 232, 50)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.232.50.

Address: 0.15.232.50
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.232.50

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 4, 2482 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

2482-04-01 (DMMYYYY (Euro, single-digit day))
2482-10-04 (MMDYYYY (US, single-digit day))
2482-04-10 (DDMYYYY (Euro, single-digit month))

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 1,042,482 and was likely granted around 1912.

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

Look up US1,042,482 on Google Patents ↗ Look up on USPTO ↗