Live analysis

1,000,746

1,000,746 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.).

1,000,746 (one million seven hundred forty-six) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 3² × 53 × 1,049. Its proper divisors sum to 1,210,554, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF452A.

Abundant Number Cube-Free Evil Number Harshad / Niven Semiperfect Number

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,000,734 1,000,735 1,000,736 1,000,737 1,000,738 1,000,739 1,000,740 1,000,741 1,000,742 1,000,743 1,000,744 1,000,745 1,000,746 1,000,747 1,000,748 1,000,749 1,000,750 1,000,751 1,000,752 1,000,753 1,000,754 1,000,755 1,000,756 1,000,757 1,000,758

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 18
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 6,470,001
Square (n²): 1,001,492,556,516
Cube (n³): 1,002,239,669,963,160,936
Divisor count: 24
σ(n) — sum of divisors: 2,211,300
φ(n) — Euler's totient: 326,976
Sum of prime factors: 1,110

Primality

Prime factorization: 2 × 3 ² × 53 × 1049

Nearest primes: 1,000,723 (−23) · 1,000,763 (+17)

Divisors & multiples

All divisors (24)

1 · 2 · 3 · 6 · 9 · 18 · 53 · 106 · 159 · 318 · 477 · 954 · 1049 · 2098 · 3147 · 6294 · 9441 · 18882 · 55597 · 111194 · 166791 · 333582 · 500373 (half) · 1000746

Aliquot sum (sum of proper divisors): 1,210,554

Factor pairs (a × b = 1,000,746)

1 × 1000746

2 × 500373

3 × 333582

6 × 166791

9 × 111194

18 × 55597

53 × 18882

106 × 9441

159 × 6294

318 × 3147

477 × 2098

954 × 1049

First multiples

1,000,746 · 2,001,492 (double) · 3,002,238 · 4,002,984 · 5,003,730 · 6,004,476 · 7,005,222 · 8,005,968 · 9,006,714 · 10,007,460

Sums & aliquot sequence

As a sum of two squares: 345² + 939² = 615² + 789²

As consecutive integers: 333,581 + 333,582 + 333,583 250,185 + 250,186 + 250,187 + 250,188 111,190 + 111,191 + … + 111,198 83,390 + 83,391 + … + 83,401

Aliquot sequence: 1,000,746 → 1,210,554 → 1,440,666 → 1,787,856 → 3,818,928 → 6,046,760 → 7,558,540 → 11,601,524 → 11,683,276 → 11,107,604 → 8,744,620 → 9,676,580 → 10,644,280 → 13,415,960 → 16,986,040 → 21,777,320 → 29,354,200 — unresolved within range

Continued fraction of √n

√1,000,746 = [1000; (2, 1, 2, 7, 5, 1, 2, 1, 1, 79, 2, 5, 22, 20, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, …)]

Representations

In words: one million seven hundred forty-six
Ordinal: 1000746th
Binary: 11110100010100101010
Octal: 3642452
Hexadecimal: 0xF452A
Base64: D0Uq
One's complement: 4,293,966,549 (32-bit)
Scientific notation: 1.000746 × 10⁶
As a duration: 1,000,746 s = 11 days, 13 hours, 59 minutes, 6 seconds

In other bases

ternary (3) 1212211202200

quaternary (4) 3310110222

quinary (5) 224010441

senary (6) 33241030

septenary (7) 11335425

nonary (9) 1784680

undecimal (11) 62396a

duodecimal (12) 403176

tridecimal (13) 290676

tetradecimal (14) 1c09bc

pentadecimal (15) 14b7b6

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬零七百四十六
Chinese (financial): 壹佰萬零柒佰肆拾陸

In other modern scripts

Eastern Arabic ١٠٠٠٧٤٦ Devanagari १०००७४६ Bengali ১০০০৭৪৬ Tamil ௧௦௦௦௭௪௬ Thai ๑๐๐๐๗๔๖ Tibetan ༡༠༠༠༧༤༦ Khmer ១០០០៧៤៦ Lao ໑໐໐໐໗໔໖ Burmese ၁၀၀၀၇၄၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000746, here are decompositions:

23 + 1000723 = 1000746
67 + 1000679 = 1000746
79 + 1000667 = 1000746
107 + 1000639 = 1000746
127 + 1000619 = 1000746
137 + 1000609 = 1000746
157 + 1000589 = 1000746
167 + 1000579 = 1000746

Showing the first eight; more decompositions exist.

Hex color

#0F452A

RGB(15, 69, 42)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.69.42.

Address: 0.15.69.42
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.69.42

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 1,000,746 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 US1,000,746 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 1000746 first appears in π at position 393,710 of the decimal expansion (the 393,710ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Look up 1000746 on Pi Search ↗