Live analysis

1,007,422

1,007,422 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.).

1,007,422 (one million seven thousand four hundred twenty-two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 13 × 38,747. Written other ways, in hexadecimal, 0xF5F3E.

Arithmetic Number Cube-Free Deficient Number Odious Number Recamán's Sequence Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,007,410 1,007,411 1,007,412 1,007,413 1,007,414 1,007,415 1,007,416 1,007,417 1,007,418 1,007,419 1,007,420 1,007,421 1,007,422 1,007,423 1,007,424 1,007,425 1,007,426 1,007,427 1,007,428 1,007,429 1,007,430 1,007,431 1,007,432 1,007,433 1,007,434

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 16
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 2,247,001
Recamán's sequence: a(350,607) = 1,007,422
Square (n²): 1,014,899,086,084
Cube (n³): 1,022,431,667,100,915,448
Divisor count: 8
σ(n) — sum of divisors: 1,627,416
φ(n) — Euler's totient: 464,952
Sum of prime factors: 38,762

Primality

Prime factorization: 2 × 13 × 38747

Nearest primes: 1,007,417 (−5) · 1,007,429 (+7)

Divisors & multiples

All divisors (8)

1 · 2 · 13 · 26 · 38747 · 77494 · 503711 (half) · 1007422

Aliquot sum (sum of proper divisors): 619,994

Factor pairs (a × b = 1,007,422)

1 × 1007422

2 × 503711

13 × 77494

26 × 38747

First multiples

1,007,422 · 2,014,844 (double) · 3,022,266 · 4,029,688 · 5,037,110 · 6,044,532 · 7,051,954 · 8,059,376 · 9,066,798 · 10,074,220

Sums & aliquot sequence

As consecutive integers: 251,854 + 251,855 + 251,856 + 251,857 77,488 + 77,489 + … + 77,500 19,348 + 19,349 + … + 19,399

Aliquot sequence: 1,007,422 → 619,994 → 327,706 → 163,856 → 260,224 → 290,576 → 376,048 → 391,512 → 676,968 → 1,044,792 → 2,276,808 → 3,715,992 → 8,058,888 → 15,621,912 → 29,179,728 → 52,483,386 → 58,658,118 — unresolved within range

Continued fraction of √n

√1,007,422 = [1003; (1, 2, 2, 1, 1, 1, 2, 1, 1, 14, 2, 2, 51, 14, 2, 2, 1, 2, 1, 1, 3, 1, 12, 222, …)]

Representations

In words: one million seven thousand four hundred twenty-two
Ordinal: 1007422nd
Binary: 11110101111100111110
Octal: 3657476
Hexadecimal: 0xF5F3E
Base64: D18+
One's complement: 4,293,959,873 (32-bit)
Scientific notation: 1.007422 × 10⁶
As a duration: 1,007,422 s = 11 days, 15 hours, 50 minutes, 22 seconds

In other bases

ternary (3) 1220011220221

quaternary (4) 3311330332

quinary (5) 224214142

senary (6) 33331554

septenary (7) 11364043

nonary (9) 1804827

undecimal (11) 628989

duodecimal (12) 406bba

tridecimal (13) 293710

tetradecimal (14) 1c31ca

pentadecimal (15) 14d767

As an angle

1,007,422° = 2,798 × 360° + 142°

142° ≈ 2.478 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺
Chinese: 一百萬七千四百二十二
Chinese (financial): 壹佰萬柒仟肆佰貳拾貳

In other modern scripts

Eastern Arabic ١٠٠٧٤٢٢ Devanagari १००७४२२ Bengali ১০০৭৪২২ Tamil ௧௦௦௭௪௨௨ Thai ๑๐๐๗๔๒๒ Tibetan ༡༠༠༧༤༢༢ Khmer ១០០៧៤២២ Lao ໑໐໐໗໔໒໒ Burmese ၁၀၀၇၄၂၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1007422, here are decompositions:

5 + 1007417 = 1007422
41 + 1007381 = 1007422
83 + 1007339 = 1007422
113 + 1007309 = 1007422
173 + 1007249 = 1007422
179 + 1007243 = 1007422
191 + 1007231 = 1007422
293 + 1007129 = 1007422

Showing the first eight; more decompositions exist.

Hex color

#0F5F3E

RGB(15, 95, 62)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.95.62.

Address: 0.15.95.62
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.95.62

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 1,007,422 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 US1,007,422 on Google Patents ↗ Look up on USPTO ↗