Live analysis

1,016,742

1,016,742 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.).

1,016,742 (one million sixteen thousand seven hundred forty-two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 169,457. Its proper divisors sum to 1,016,754, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF83A6.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Semiperfect Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,016,730 1,016,731 1,016,732 1,016,733 1,016,734 1,016,735 1,016,736 1,016,737 1,016,738 1,016,739 1,016,740 1,016,741 1,016,742 1,016,743 1,016,744 1,016,745 1,016,746 1,016,747 1,016,748 1,016,749 1,016,750 1,016,751 1,016,752 1,016,753 1,016,754

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 2,476,101
Square (n²): 1,033,764,294,564
Cube (n³): 1,051,071,576,383,590,488
Divisor count: 8
σ(n) — sum of divisors: 2,033,496
φ(n) — Euler's totient: 338,912
Sum of prime factors: 169,462

Primality

Prime factorization: 2 × 3 × 169457

Nearest primes: 1,016,737 (−5) · 1,016,749 (+7)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 169457 · 338914 · 508371 (half) · 1016742

Aliquot sum (sum of proper divisors): 1,016,754

Factor pairs (a × b = 1,016,742)

1 × 1016742

2 × 508371

3 × 338914

6 × 169457

First multiples

1,016,742 · 2,033,484 (double) · 3,050,226 · 4,066,968 · 5,083,710 · 6,100,452 · 7,117,194 · 8,133,936 · 9,150,678 · 10,167,420

Sums & aliquot sequence

As consecutive integers: 338,913 + 338,914 + 338,915 254,184 + 254,185 + 254,186 + 254,187 84,723 + 84,724 + … + 84,734

Aliquot sequence: 1,016,742 → 1,016,754 → 1,038,894 → 1,038,906 → 1,568,160 → 4,514,994 → 6,529,326 → 7,297,698 → 7,449,342 → 7,449,354 → 10,611,126 → 12,379,686 → 14,898,522 → 15,344,070 → 28,118,586 → 28,118,598 → 28,406,442 — unresolved within range

Continued fraction of √n

√1,016,742 = [1008; (2, 1, 37, 2, 1, 1, 1, 1, 5, 1, 6, 1, 1, 1, 5, 3, 5, 1, 1, 2, 51, 3, 6, 5, …)]

Representations

In words: one million sixteen thousand seven hundred forty-two
Ordinal: 1016742nd
Binary: 11111000001110100110
Octal: 3701646
Hexadecimal: 0xF83A6
Base64: D4Om
One's complement: 4,293,950,553 (32-bit)
Scientific notation: 1.016742 × 10⁶
As a duration: 1,016,742 s = 11 days, 18 hours, 25 minutes, 42 seconds

In other bases

ternary (3) 1220122201010

quaternary (4) 3320032212

quinary (5) 230013432

senary (6) 33443050

septenary (7) 11433156

nonary (9) 1818633

undecimal (11) 634991

duodecimal (12) 410486

tridecimal (13) 297a2c

tetradecimal (14) 1c6766

pentadecimal (15) 1513cc

As an angle

1,016,742° = 2,824 × 360° + 102°

102° ≈ 1.78 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬六千七百四十二
Chinese (financial): 壹佰零壹萬陸仟柒佰肆拾貳

In other modern scripts

Eastern Arabic ١٠١٦٧٤٢ Devanagari १०१६७४२ Bengali ১০১৬৭৪২ Tamil ௧௦௧௬௭௪௨ Thai ๑๐๑๖๗๔๒ Tibetan ༡༠༡༦༧༤༢ Khmer ១០១៦៧៤២ Lao ໑໐໑໖໗໔໒ Burmese ၁၀၁၆၇၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1016742, here are decompositions:

5 + 1016737 = 1016742
11 + 1016731 = 1016742
53 + 1016689 = 1016742
61 + 1016681 = 1016742
79 + 1016663 = 1016742
101 + 1016641 = 1016742
131 + 1016611 = 1016742
173 + 1016569 = 1016742

Showing the first eight; more decompositions exist.

Hex color

#0F83A6

RGB(15, 131, 166)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.131.166.

Address: 0.15.131.166
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.131.166

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 1, 6742 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

6742-10-01 (MMDYYYY (US, single-digit day))
6742-01-10 (DDMYYYY (Euro, single-digit month))

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 1,016,742 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 US1,016,742 on Google Patents ↗ Look up on USPTO ↗