Live analysis

1,024,426

1,024,426 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.).

1,024,426 (one million twenty-four thousand four hundred twenty-six) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 13 × 31² × 41. Written other ways, in hexadecimal, 0xFA1AA.

Cube-Free Deficient Number Odious Number Pernicious Number Smith Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,024,414 1,024,415 1,024,416 1,024,417 1,024,418 1,024,419 1,024,420 1,024,421 1,024,422 1,024,423 1,024,424 1,024,425 1,024,426 1,024,427 1,024,428 1,024,429 1,024,430 1,024,431 1,024,432 1,024,433 1,024,434 1,024,435 1,024,436 1,024,437 1,024,438

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 19
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 6,244,201
Square (n²): 1,049,448,629,476
Cube (n³): 1,075,082,461,699,580,776
Divisor count: 24
σ(n) — sum of divisors: 1,751,652
φ(n) — Euler's totient: 446,400
Sum of prime factors: 118

Primality

Prime factorization: 2 × 13 × 31 ² × 41

Nearest primes: 1,024,421 (−5) · 1,024,427 (+1)

Divisors & multiples

All divisors (24)

1 · 2 · 13 · 26 · 31 · 41 · 62 · 82 · 403 · 533 · 806 · 961 · 1066 · 1271 · 1922 · 2542 · 12493 · 16523 · 24986 · 33046 · 39401 · 78802 · 512213 (half) · 1024426

Aliquot sum (sum of proper divisors): 727,226

Factor pairs (a × b = 1,024,426)

1 × 1024426

2 × 512213

13 × 78802

26 × 39401

31 × 33046

41 × 24986

62 × 16523

82 × 12493

403 × 2542

533 × 1922

806 × 1271

961 × 1066

First multiples

1,024,426 · 2,048,852 (double) · 3,073,278 · 4,097,704 · 5,122,130 · 6,146,556 · 7,170,982 · 8,195,408 · 9,219,834 · 10,244,260

Sums & aliquot sequence

As a sum of two squares: 465² + 899² = 651² + 775²

As consecutive integers: 256,105 + 256,106 + 256,107 + 256,108 78,796 + 78,797 + … + 78,808 33,031 + 33,032 + … + 33,061 24,966 + 24,967 + … + 25,006

Aliquot sequence: 1,024,426 → 727,226 → 447,598 → 228,410 → 279,622 → 199,754 → 99,880 → 146,360 → 183,040 → 332,048 → 311,326 → 155,666 → 111,214 → 65,474 → 37,966 → 20,498 → 11,194 — unresolved within range

Continued fraction of √n

√1,024,426 = [1012; (7, 5, 1, 1, 1, 1, 1, 22, 1, 1, 1, 4, 1, 1, 8, 3, 1, 21, 1, 2, 1, 3, 2, 1, …)]

Representations

In words: one million twenty-four thousand four hundred twenty-six
Ordinal: 1024426th
Binary: 11111010000110101010
Octal: 3720652
Hexadecimal: 0xFA1AA
Base64: D6Gq
One's complement: 4,293,942,869 (32-bit)
Scientific notation: 1.024426 × 10⁶
As a duration: 1,024,426 s = 11 days, 20 hours, 33 minutes, 46 seconds

In other bases

ternary (3) 1221001020201

quaternary (4) 3322012222

quinary (5) 230240201

senary (6) 33542414

septenary (7) 11464444

nonary (9) 1831221

undecimal (11) 63a737

duodecimal (12) 414a0a

tridecimal (13) 29b390

tetradecimal (14) 1c9494

pentadecimal (15) 153801

As an angle

1,024,426° = 2,845 × 360° + 226°

226° ≈ 3.944 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零二萬四千四百二十六
Chinese (financial): 壹佰零貳萬肆仟肆佰貳拾陸

In other modern scripts

Eastern Arabic ١٠٢٤٤٢٦ Devanagari १०२४४२६ Bengali ১০২৪৪২৬ Tamil ௧௦௨௪௪௨௬ Thai ๑๐๒๔๔๒๖ Tibetan ༡༠༢༤༤༢༦ Khmer ១០២៤៤២៦ Lao ໑໐໒໔໔໒໖ Burmese ၁၀၂၄၄၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1024426, here are decompositions:

5 + 1024421 = 1024426
47 + 1024379 = 1024426
89 + 1024337 = 1024426
107 + 1024319 = 1024426
113 + 1024313 = 1024426
149 + 1024277 = 1024426
353 + 1024073 = 1024426
449 + 1023977 = 1024426

Showing the first eight; more decompositions exist.

Hex color

#0FA1AA

RGB(15, 161, 170)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.161.170.

Address: 0.15.161.170
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.161.170

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 2, 4426 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

4426-02-01 (DMMYYYY (Euro, single-digit day))
4426-10-02 (MMDYYYY (US, single-digit day))
4426-02-10 (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 1,024,426 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 US1,024,426 on Google Patents ↗ Look up on USPTO ↗