Live analysis

1,001,494

1,001,494 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.).

1,001,494 (one million one thousand four hundred ninety-four) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2 × 13² × 2,963. Written other ways, in hexadecimal, 0xF4816.

Arithmetic Number Cube-Free Deficient Number Odious Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,001,482 1,001,483 1,001,484 1,001,485 1,001,486 1,001,487 1,001,488 1,001,489 1,001,490 1,001,491 1,001,492 1,001,493 1,001,494 1,001,495 1,001,496 1,001,497 1,001,498 1,001,499 1,001,500 1,001,501 1,001,502 1,001,503 1,001,504 1,001,505 1,001,506

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Properties

Parity: Even
Digit count: 7
Digit sum: 19
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 4,941,001
Square (n²): 1,002,990,232,036
Cube (n³): 1,004,488,699,442,661,784
Divisor count: 12
σ(n) — sum of divisors: 1,627,236
φ(n) — Euler's totient: 462,072
Sum of prime factors: 2,991

Primality

Prime factorization: 2 × 13 ² × 2963

Nearest primes: 1,001,491 (−3) · 1,001,501 (+7)

Divisors & multiples

All divisors (12)

1 · 2 · 13 · 26 · 169 · 338 · 2963 · 5926 · 38519 · 77038 · 500747 (half) · 1001494

Aliquot sum (sum of proper divisors): 625,742

Factor pairs (a × b = 1,001,494)

1 × 1001494

2 × 500747

13 × 77038

26 × 38519

169 × 5926

338 × 2963

First multiples

1,001,494 · 2,002,988 (double) · 3,004,482 · 4,005,976 · 5,007,470 · 6,008,964 · 7,010,458 · 8,011,952 · 9,013,446 · 10,014,940

Sums & aliquot sequence

As consecutive integers: 250,372 + 250,373 + 250,374 + 250,375 77,032 + 77,033 + … + 77,044 19,234 + 19,235 + … + 19,285 5,842 + 5,843 + … + 6,010

Aliquot sequence: 1,001,494 → 625,742 → 411,490 → 329,210 → 348,166 → 294,938 → 210,694 → 141,962 → 70,984 → 69,416 → 60,754 → 32,954 → 16,480 → 22,832 → 21,436 → 17,876 → 14,464 — unresolved within range

Continued fraction of √n

√1,001,494 = [1000; (1, 2, 1, 18, 3, 4, 1, 5, 2, 2, 1, 2, 1, 7, 17, 2, 2, 1, 20, 2, 1, 4, 2, 2, …)]

Representations

In words: one million one thousand four hundred ninety-four
Ordinal: 1001494th
Binary: 11110100100000010110
Octal: 3644026
Hexadecimal: 0xF4816
Base64: D0gW
One's complement: 4,293,965,801 (32-bit)
Scientific notation: 1.001494 × 10⁶
As a duration: 1,001,494 s = 11 days, 14 hours, 11 minutes, 34 seconds

In other bases

ternary (3) 1212212210101

quaternary (4) 3310200112

quinary (5) 224021434

senary (6) 33244314

septenary (7) 11340544

nonary (9) 1785711

undecimal (11) 62448a

duodecimal (12) 40369a

tridecimal (13) 290b00

tetradecimal (14) 1c0d94

pentadecimal (15) 14bb14

As an angle

1,001,494° = 2,781 × 360° + 334°

334° ≈ 5.829 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Chinese: 一百萬一千四百九十四
Chinese (financial): 壹佰萬壹仟肆佰玖拾肆

In other modern scripts

Eastern Arabic ١٠٠١٤٩٤ Devanagari १००१४९४ Bengali ১০০১৪৯৪ Tamil ௧௦௦௧௪௯௪ Thai ๑๐๐๑๔๙๔ Tibetan ༡༠༠༡༤༩༤ Khmer ១០០១៤៩៤ Lao ໑໐໐໑໔໙໔ Burmese ၁၀၀၁၄၉၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1001494, here are decompositions:

3 + 1001491 = 1001494
47 + 1001447 = 1001494
83 + 1001411 = 1001494
107 + 1001387 = 1001494
113 + 1001381 = 1001494
167 + 1001327 = 1001494
173 + 1001321 = 1001494
191 + 1001303 = 1001494

Showing the first eight; more decompositions exist.

Hex color

#0F4816

RGB(15, 72, 22)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.72.22.

Address: 0.15.72.22
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.72.22

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 1,001,494 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 US1,001,494 on Google Patents ↗ Look up on USPTO ↗