Live analysis

1,004,620

1,004,620 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.).

1,004,620 (one million four thousand six hundred twenty) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2² × 5 × 50,231. Its proper divisors sum to 1,105,124, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF544C.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,004,608 1,004,609 1,004,610 1,004,611 1,004,612 1,004,613 1,004,614 1,004,615 1,004,616 1,004,617 1,004,618 1,004,619 1,004,620 1,004,621 1,004,622 1,004,623 1,004,624 1,004,625 1,004,626 1,004,627 1,004,628 1,004,629 1,004,630 1,004,631 1,004,632

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 264,001
Square (n²): 1,009,261,344,400
Cube (n³): 1,013,924,131,811,128,000
Divisor count: 12
σ(n) — sum of divisors: 2,109,744
φ(n) — Euler's totient: 401,840
Sum of prime factors: 50,240

Primality

Prime factorization: 2 ² × 5 × 50231

Nearest primes: 1,004,599 (−21) · 1,004,651 (+31)

Divisors & multiples

All divisors (12)

1 · 2 · 4 · 5 · 10 · 20 · 50231 · 100462 · 200924 · 251155 · 502310 (half) · 1004620

Aliquot sum (sum of proper divisors): 1,105,124

Factor pairs (a × b = 1,004,620)

1 × 1004620

2 × 502310

4 × 251155

5 × 200924

10 × 100462

20 × 50231

First multiples

1,004,620 · 2,009,240 (double) · 3,013,860 · 4,018,480 · 5,023,100 · 6,027,720 · 7,032,340 · 8,036,960 · 9,041,580 · 10,046,200

Sums & aliquot sequence

As consecutive integers: 200,922 + 200,923 + 200,924 + 200,925 + 200,926 125,574 + 125,575 + … + 125,581 25,096 + 25,097 + … + 25,135

Aliquot sequence: 1,004,620 → 1,105,124 → 841,240 → 1,051,640 → 1,358,920 → 1,761,200 → 3,497,392 → 3,314,424 → 4,971,696 → 7,871,976 → 16,495,224 → 26,075,016 → 54,530,964 → 83,311,286 → 41,709,298 → 20,854,652 → 27,916,420 — unresolved within range

Continued fraction of √n

√1,004,620 = [1002; (3, 3, 1, 15, 1, 14, 1, 1, 2, 55, 3, 2, 33, 1, 1, 4, 1, 3, 15, 24, 1, 2, 6, 1, …)]

Representations

In words: one million four thousand six hundred twenty
Ordinal: 1004620th
Binary: 11110101010001001100
Octal: 3652114
Hexadecimal: 0xF544C
Base64: D1RM
One's complement: 4,293,962,675 (32-bit)
Scientific notation: 1.00462 × 10⁶
As a duration: 1,004,620 s = 11 days, 15 hours, 3 minutes, 40 seconds

In other bases

ternary (3) 1220001002011

quaternary (4) 3311101030

quinary (5) 224121440

senary (6) 33311004

septenary (7) 11352631

nonary (9) 1801064

undecimal (11) 626871

duodecimal (12) 405464

tridecimal (13) 292366

tetradecimal (14) 1c2188

pentadecimal (15) 14c9ea

As an angle

1,004,620° = 2,790 × 360° + 220°

220° ≈ 3.84 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆
Chinese: 一百萬四千六百二十
Chinese (financial): 壹佰萬肆仟陸佰貳拾

In other modern scripts

Eastern Arabic ١٠٠٤٦٢٠ Devanagari १००४६२० Bengali ১০০৪৬২০ Tamil ௧௦௦௪௬௨௦ Thai ๑๐๐๔๖๒๐ Tibetan ༡༠༠༤༦༢༠ Khmer ១០០៤៦២០ Lao ໑໐໐໔໖໒໐ Burmese ၁၀၀၄၆၂၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004620, here are decompositions:

53 + 1004567 = 1004620
59 + 1004561 = 1004620
83 + 1004537 = 1004620
137 + 1004483 = 1004620
167 + 1004453 = 1004620
179 + 1004441 = 1004620
191 + 1004429 = 1004620
257 + 1004363 = 1004620

Showing the first eight; more decompositions exist.

Hex color

#0F544C

RGB(15, 84, 76)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.76.

Address: 0.15.84.76
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.76

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 1,004,620 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 US1,004,620 on Google Patents ↗ Look up on USPTO ↗