Live analysis

1,000,472

1,000,472 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.).

1,000,472 (one million four hundred seventy-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2³ × 11 × 11,369. Its proper divisors sum to 1,046,128, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF4418.

Abundant Number Evil Number Happy Number Semiperfect Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,000,460 1,000,461 1,000,462 1,000,463 1,000,464 1,000,465 1,000,466 1,000,467 1,000,468 1,000,469 1,000,470 1,000,471 1,000,472 1,000,473 1,000,474 1,000,475 1,000,476 1,000,477 1,000,478 1,000,479 1,000,480 1,000,481 1,000,482 1,000,483 1,000,484

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 14
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 20 bits
Reversed: 2,740,001
Square (n²): 1,000,944,222,784
Cube (n³): 1,001,416,668,457,154,048
Divisor count: 16
σ(n) — sum of divisors: 2,046,600
φ(n) — Euler's totient: 454,720
Sum of prime factors: 11,386

Primality

Prime factorization: 2 ³ × 11 × 11369

Nearest primes: 1,000,457 (−15) · 1,000,507 (+35)

Divisors & multiples

All divisors (16)

1 · 2 · 4 · 8 · 11 · 22 · 44 · 88 · 11369 · 22738 · 45476 · 90952 · 125059 · 250118 · 500236 (half) · 1000472

Aliquot sum (sum of proper divisors): 1,046,128

Factor pairs (a × b = 1,000,472)

1 × 1000472

2 × 500236

4 × 250118

8 × 125059

11 × 90952

22 × 45476

44 × 22738

88 × 11369

First multiples

1,000,472 · 2,000,944 (double) · 3,001,416 · 4,001,888 · 5,002,360 · 6,002,832 · 7,003,304 · 8,003,776 · 9,004,248 · 10,004,720

Sums & aliquot sequence

As consecutive integers: 90,947 + 90,948 + … + 90,957 62,522 + 62,523 + … + 62,537 5,597 + 5,598 + … + 5,772

Aliquot sequence: 1,000,472 → 1,046,128 → 998,880 → 2,149,104 → 3,402,872 → 3,557,728 → 3,547,160 → 4,552,840 → 5,933,240 → 7,416,640 → 15,516,512 → 19,782,640 → 27,803,600 → 46,923,760 → 70,568,720 → 96,295,600 → 135,055,540 — unresolved within range

Continued fraction of √n

√1,000,472 = [1000; (4, 4, 4, 1, 6, 1, 1, 2, 1, 13, 1, 7, 1, 2, 4, 3, 2, 1, 1, 2, 1, 1, 2, 1, …)]

Representations

In words: one million four hundred seventy-two
Ordinal: 1000472nd
Binary: 11110100010000011000
Octal: 3642030
Hexadecimal: 0xF4418
Base64: D0QY
One's complement: 4,293,966,823 (32-bit)
Scientific notation: 1.000472 × 10⁶
As a duration: 1,000,472 s = 11 days, 13 hours, 54 minutes, 32 seconds

In other bases

ternary (3) 1212211101112

quaternary (4) 3310100120

quinary (5) 224003342

senary (6) 33235452

septenary (7) 11334554

nonary (9) 1784345

undecimal (11) 623740

duodecimal (12) 402b88

tridecimal (13) 2904c5

tetradecimal (14) 1c0864

pentadecimal (15) 14b682

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬零四百七十二
Chinese (financial): 壹佰萬零肆佰柒拾貳

In other modern scripts

Eastern Arabic ١٠٠٠٤٧٢ Devanagari १०००४७२ Bengali ১০০০৪৭২ Tamil ௧௦௦௦௪௭௨ Thai ๑๐๐๐๔๗๒ Tibetan ༡༠༠༠༤༧༢ Khmer ១០០០៤៧២ Lao ໑໐໐໐໔໗໒ Burmese ၁၀၀၀၄၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000472, here are decompositions:

19 + 1000453 = 1000472
43 + 1000429 = 1000472
79 + 1000393 = 1000472
139 + 1000333 = 1000472
181 + 1000291 = 1000472
199 + 1000273 = 1000472
223 + 1000249 = 1000472
241 + 1000231 = 1000472

Showing the first eight; more decompositions exist.

Hex color

#0F4418

RGB(15, 68, 24)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.68.24.

Address: 0.15.68.24
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.68.24

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 1,000,472 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 US1,000,472 on Google Patents ↗ Look up on USPTO ↗