Live analysis

1,004,740

1,004,740 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.).

1,004,740 (one million four thousand seven hundred forty) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2² × 5 × 11 × 4,567. Its proper divisors sum to 1,297,532, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF54C4.

Abundant Number Arithmetic Number Cube-Free Evil Number Gapful Number Happy Number Semiperfect Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,004,728 1,004,729 1,004,730 1,004,731 1,004,732 1,004,733 1,004,734 1,004,735 1,004,736 1,004,737 1,004,738 1,004,739 1,004,740 1,004,741 1,004,742 1,004,743 1,004,744 1,004,745 1,004,746 1,004,747 1,004,748 1,004,749 1,004,750 1,004,751 1,004,752

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 16
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 474,001
Square (n²): 1,009,502,467,600
Cube (n³): 1,014,287,509,296,424,000
Divisor count: 24
σ(n) — sum of divisors: 2,302,272
φ(n) — Euler's totient: 365,280
Sum of prime factors: 4,587

Primality

Prime factorization: 2 ² × 5 × 11 × 4567

Nearest primes: 1,004,737 (−3) · 1,004,743 (+3)

Divisors & multiples

All divisors (24)

1 · 2 · 4 · 5 · 10 · 11 · 20 · 22 · 44 · 55 · 110 · 220 · 4567 · 9134 · 18268 · 22835 · 45670 · 50237 · 91340 · 100474 · 200948 · 251185 · 502370 (half) · 1004740

Aliquot sum (sum of proper divisors): 1,297,532

Factor pairs (a × b = 1,004,740)

1 × 1004740

2 × 502370

4 × 251185

5 × 200948

10 × 100474

11 × 91340

20 × 50237

22 × 45670

44 × 22835

55 × 18268

110 × 9134

220 × 4567

First multiples

1,004,740 · 2,009,480 (double) · 3,014,220 · 4,018,960 · 5,023,700 · 6,028,440 · 7,033,180 · 8,037,920 · 9,042,660 · 10,047,400

Sums & aliquot sequence

As consecutive integers: 200,946 + 200,947 + 200,948 + 200,949 + 200,950 125,589 + 125,590 + … + 125,596 91,335 + 91,336 + … + 91,345 25,099 + 25,100 + … + 25,138

Aliquot sequence: 1,004,740 → 1,297,532 → 984,748 → 738,568 → 766,232 → 767,668 → 724,172 → 550,948 → 413,218 → 284,318 → 142,162 → 71,084 → 62,980 → 74,108 → 57,604 → 43,210 → 37,790 — unresolved within range

Continued fraction of √n

√1,004,740 = [1002; (2, 1, 2, 1, 1, 1, 1, 2, 5, 3, 23, 1, 1, 4, 3, 4, 6, 2, 8, 1, 2, 4, 4, 1, …)]

Representations

In words: one million four thousand seven hundred forty
Ordinal: 1004740th
Binary: 11110101010011000100
Octal: 3652304
Hexadecimal: 0xF54C4
Base64: D1TE
One's complement: 4,293,962,555 (32-bit)
Scientific notation: 1.00474 × 10⁶
As a duration: 1,004,740 s = 11 days, 15 hours, 5 minutes, 40 seconds

In other bases

ternary (3) 1220001020121

quaternary (4) 3311103010

quinary (5) 224122430

senary (6) 33311324

septenary (7) 11353162

nonary (9) 1801217

undecimal (11) 626970

duodecimal (12) 405544

tridecimal (13) 292429

tetradecimal (14) 1c2232

pentadecimal (15) 14ca7a

As an angle

1,004,740° = 2,790 × 360° + 340°

340° ≈ 5.934 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆
Chinese: 一百萬四千七百四十
Chinese (financial): 壹佰萬肆仟柒佰肆拾

In other modern scripts

Eastern Arabic ١٠٠٤٧٤٠ Devanagari १००४७४० Bengali ১০০৪৭৪০ Tamil ௧௦௦௪௭௪௦ Thai ๑๐๐๔๗๔๐ Tibetan ༡༠༠༤༧༤༠ Khmer ១០០៤៧៤០ Lao ໑໐໐໔໗໔໐ Burmese ၁၀၀၄၇၄၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004740, here are decompositions:

3 + 1004737 = 1004740
17 + 1004723 = 1004740
53 + 1004687 = 1004740
71 + 1004669 = 1004740
83 + 1004657 = 1004740
89 + 1004651 = 1004740
173 + 1004567 = 1004740
179 + 1004561 = 1004740

Showing the first eight; more decompositions exist.

Hex color

#0F54C4

RGB(15, 84, 196)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.196.

Address: 0.15.84.196
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.196

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 1,004,740 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 US1,004,740 on Google Patents ↗ Look up on USPTO ↗