Live analysis

1,016,142

1,016,142 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.).

1,016,142 (one million sixteen thousand one hundred forty-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 163 × 1,039. Its proper divisors sum to 1,030,578, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF814E.

Abundant Number Arithmetic Number Cube-Free Evil Number Semiperfect Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,016,130 1,016,131 1,016,132 1,016,133 1,016,134 1,016,135 1,016,136 1,016,137 1,016,138 1,016,139 1,016,140 1,016,141 1,016,142 1,016,143 1,016,144 1,016,145 1,016,146 1,016,147 1,016,148 1,016,149 1,016,150 1,016,151 1,016,152 1,016,153 1,016,154

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 2,416,101
Square (n²): 1,032,544,564,164
Cube (n³): 1,049,211,898,518,735,288
Divisor count: 16
σ(n) — sum of divisors: 2,046,720
φ(n) — Euler's totient: 336,312
Sum of prime factors: 1,207

Primality

Prime factorization: 2 × 3 × 163 × 1039

Nearest primes: 1,016,137 (−5) · 1,016,143 (+1)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 163 · 326 · 489 · 978 · 1039 · 2078 · 3117 · 6234 · 169357 · 338714 · 508071 (half) · 1016142

Aliquot sum (sum of proper divisors): 1,030,578

Factor pairs (a × b = 1,016,142)

1 × 1016142

2 × 508071

3 × 338714

6 × 169357

163 × 6234

326 × 3117

489 × 2078

978 × 1039

First multiples

1,016,142 · 2,032,284 (double) · 3,048,426 · 4,064,568 · 5,080,710 · 6,096,852 · 7,112,994 · 8,129,136 · 9,145,278 · 10,161,420

Sums & aliquot sequence

As consecutive integers: 338,713 + 338,714 + 338,715 254,034 + 254,035 + 254,036 + 254,037 84,673 + 84,674 + … + 84,684 6,153 + 6,154 + … + 6,315

Aliquot sequence: 1,016,142 → 1,030,578 → 1,030,590 → 1,976,130 → 3,708,990 → 6,832,530 → 11,152,710 → 18,213,354 → 22,513,878 → 26,266,230 → 45,000,810 → 72,001,530 → 123,704,838 → 154,792,602 → 180,591,408 → 354,550,680 → 902,506,680 — unresolved within range

Continued fraction of √n

√1,016,142 = [1008; (25, 1, 5, 1, 1, 11, 2, 1, 1, 3, 1, 2, 1, 2, 3, 21, 1, 6, 47, 1, 6, 22, 87, 1, …)]

Representations

In words: one million sixteen thousand one hundred forty-two
Ordinal: 1016142nd
Binary: 11111000000101001110
Octal: 3700516
Hexadecimal: 0xF814E
Base64: D4FO
One's complement: 4,293,951,153 (32-bit)
Scientific notation: 1.016142 × 10⁶
As a duration: 1,016,142 s = 11 days, 18 hours, 15 minutes, 42 seconds

In other bases

ternary (3) 1220121212220

quaternary (4) 3320011032

quinary (5) 230004032

senary (6) 33440210

septenary (7) 11431341

nonary (9) 1817786

undecimal (11) 634496

duodecimal (12) 410066

tridecimal (13) 29768a

tetradecimal (14) 1c6458

pentadecimal (15) 15112c

As an angle

1,016,142° = 2,822 × 360° + 222°

222° ≈ 3.875 rad

Compass bearing: SW (southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬六千一百四十二
Chinese (financial): 壹佰零壹萬陸仟壹佰肆拾貳

In other modern scripts

Eastern Arabic ١٠١٦١٤٢ Devanagari १०१६१४२ Bengali ১০১৬১৪২ Tamil ௧௦௧௬௧௪௨ Thai ๑๐๑๖๑๔๒ Tibetan ༡༠༡༦༡༤༢ Khmer ១០១៦១៤២ Lao ໑໐໑໖໑໔໒ Burmese ၁၀၁၆၁၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1016142, here are decompositions:

5 + 1016137 = 1016142
19 + 1016123 = 1016142
31 + 1016111 = 1016142
53 + 1016089 = 1016142
59 + 1016083 = 1016142
73 + 1016069 = 1016142
89 + 1016053 = 1016142
109 + 1016033 = 1016142

Showing the first eight; more decompositions exist.

Hex color

#0F814E

RGB(15, 129, 78)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.129.78.

Address: 0.15.129.78
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.129.78

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 1, 6142 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

6142-10-01 (MMDYYYY (US, single-digit day))
6142-01-10 (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 1,016,142 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 US1,016,142 on Google Patents ↗ Look up on USPTO ↗