Live analysis

1,042,624

1,042,624 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.).

1,042,624 (one million forty-two thousand six hundred twenty-four) is an even 7-digit number. It is a composite number with 28 divisors, and factors as 2⁶ × 11 × 1,481. Its proper divisors sum to 1,215,944, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFE8C0.

Abundant Number Evil Number Practical Number Semiperfect Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,042,612 1,042,613 1,042,614 1,042,615 1,042,616 1,042,617 1,042,618 1,042,619 1,042,620 1,042,621 1,042,622 1,042,623 1,042,624 1,042,625 1,042,626 1,042,627 1,042,628 1,042,629 1,042,630 1,042,631 1,042,632 1,042,633 1,042,634 1,042,635 1,042,636

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 19
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 4,262,401
Square (n²): 1,087,064,805,376
Cube (n³): 1,133,399,855,640,346,624
Divisor count: 28
σ(n) — sum of divisors: 2,258,568
φ(n) — Euler's totient: 473,600
Sum of prime factors: 1,504

Primality

Prime factorization: 2 ⁶ × 11 × 1481

Nearest primes: 1,042,619 (−5) · 1,042,631 (+7)

Divisors & multiples

All divisors (28)

1 · 2 · 4 · 8 · 11 · 16 · 22 · 32 · 44 · 64 · 88 · 176 · 352 · 704 · 1481 · 2962 · 5924 · 11848 · 16291 · 23696 · 32582 · 47392 · 65164 · 94784 · 130328 · 260656 · 521312 (half) · 1042624

Aliquot sum (sum of proper divisors): 1,215,944

Factor pairs (a × b = 1,042,624)

1 × 1042624

2 × 521312

4 × 260656

8 × 130328

11 × 94784

16 × 65164

22 × 47392

32 × 32582

44 × 23696

64 × 16291

88 × 11848

176 × 5924

352 × 2962

704 × 1481

First multiples

1,042,624 · 2,085,248 (double) · 3,127,872 · 4,170,496 · 5,213,120 · 6,255,744 · 7,298,368 · 8,340,992 · 9,383,616 · 10,426,240

Sums & aliquot sequence

As consecutive integers: 94,779 + 94,780 + … + 94,789 8,082 + 8,083 + … + 8,209 37 + 38 + … + 1,444

Aliquot sequence: 1,042,624 → 1,215,944 → 1,137,976 → 1,344,944 → 1,260,916 → 1,117,964 → 847,636 → 653,024 → 632,680 → 790,940 → 896,452 → 672,346 → 339,974 → 169,990 → 141,050 → 192,262 → 148,730 — unresolved within range

Continued fraction of √n

√1,042,624 = [1021; (11, 6, 3, 2, 3, 1, 1, 81, 8, 10, 1, 10, 1, 1, 1, 2, 5, 1, 1, 2, 1, 2, 1, 1, …)]

Representations

In words: one million forty-two thousand six hundred twenty-four
Ordinal: 1042624th
Binary: 11111110100011000000
Octal: 3764300
Hexadecimal: 0xFE8C0
Base64: D+jA
One's complement: 4,293,924,671 (32-bit)
Scientific notation: 1.042624 × 10⁶
As a duration: 1,042,624 s = 12 days, 1 hour, 37 minutes, 4 seconds

In other bases

ternary (3) 1221222012201

quaternary (4) 3332203000

quinary (5) 231330444

senary (6) 34202544

septenary (7) 11601502

nonary (9) 1858181

undecimal (11) 652380

duodecimal (12) 423454

tridecimal (13) 2a674b

tetradecimal (14) 1d1d72

pentadecimal (15) 158dd4

As an angle

1,042,624° = 2,896 × 360° + 64°

64° ≈ 1.117 rad

Compass bearing: ENE (east-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺
Chinese: 一百零四萬二千六百二十四
Chinese (financial): 壹佰零肆萬貳仟陸佰貳拾肆

In other modern scripts

Eastern Arabic ١٠٤٢٦٢٤ Devanagari १०४२६२४ Bengali ১০৪২৬২৪ Tamil ௧௦௪௨௬௨௪ Thai ๑๐๔๒๖๒๔ Tibetan ༡༠༤༢༦༢༤ Khmer ១០៤២៦២៤ Lao ໑໐໔໒໖໒໔ Burmese ၁၀၄၂၆၂၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1042624, here are decompositions:

5 + 1042619 = 1042624
17 + 1042607 = 1042624
41 + 1042583 = 1042624
47 + 1042577 = 1042624
53 + 1042571 = 1042624
101 + 1042523 = 1042624
137 + 1042487 = 1042624
173 + 1042451 = 1042624

Showing the first eight; more decompositions exist.

Hex color

#0FE8C0

RGB(15, 232, 192)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.232.192.

Address: 0.15.232.192
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.232.192

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 4, 2624 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

2624-04-01 (DMMYYYY (Euro, single-digit day))
2624-10-04 (MMDYYYY (US, single-digit day))
2624-04-10 (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 1,042,624 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 US1,042,624 on Google Patents ↗ Look up on USPTO ↗