Live analysis

1,000,146

1,000,146 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.).

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

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,000,134 1,000,135 1,000,136 1,000,137 1,000,138 1,000,139 1,000,140 1,000,141 1,000,142 1,000,143 1,000,144 1,000,145 1,000,146 1,000,147 1,000,148 1,000,149 1,000,150 1,000,151 1,000,152 1,000,153 1,000,154 1,000,155 1,000,156 1,000,157 1,000,158

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 12
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 6,410,001
Square (n²): 1,000,292,021,316
Cube (n³): 1,000,438,063,951,112,136
Divisor count: 16
σ(n) — sum of divisors: 2,286,144
φ(n) — Euler's totient: 285,744
Sum of prime factors: 23,825

Primality

Prime factorization: 2 × 3 × 7 × 23813

Nearest primes: 1,000,133 (−13) · 1,000,151 (+5)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 7 · 14 · 21 · 42 · 23813 · 47626 · 71439 · 142878 · 166691 · 333382 · 500073 (half) · 1000146

Aliquot sum (sum of proper divisors): 1,285,998

Factor pairs (a × b = 1,000,146)

1 × 1000146

2 × 500073

3 × 333382

6 × 166691

7 × 142878

14 × 71439

21 × 47626

42 × 23813

First multiples

1,000,146 · 2,000,292 (double) · 3,000,438 · 4,000,584 · 5,000,730 · 6,000,876 · 7,001,022 · 8,001,168 · 9,001,314 · 10,001,460

Sums & aliquot sequence

As consecutive integers: 333,381 + 333,382 + 333,383 250,035 + 250,036 + 250,037 + 250,038 142,875 + 142,876 + … + 142,881 83,340 + 83,341 + … + 83,351

Aliquot sequence: 1,000,146 → 1,285,998 → 1,703,826 → 2,027,694 → 2,027,706 → 2,043,942 → 2,043,954 → 3,252,942 → 5,537,970 → 10,029,582 → 12,543,378 → 12,580,878 → 12,628,338 → 12,628,350 → 28,380,930 → 39,733,374 → 43,498,626 — unresolved within range

Continued fraction of √n

√1,000,146 = [1000; (13, 1, 2, 3, 11, 5, 9, 2, 1, 2, 10, 2, 3, 1, 1, 4, 1, 3, 2, 1, 2, 1, 14, 1, …)]

Representations

In words: one million one hundred forty-six
Ordinal: 1000146th
Binary: 11110100001011010010
Octal: 3641322
Hexadecimal: 0xF42D2
Base64: D0LS
One's complement: 4,293,967,149 (32-bit)
Scientific notation: 1.000146 × 10⁶
As a duration: 1,000,146 s = 11 days, 13 hours, 49 minutes, 6 seconds

In other bases

ternary (3) 1212210221110

quaternary (4) 3310023102

quinary (5) 224001041

senary (6) 33234150

septenary (7) 11333610

nonary (9) 1783843

undecimal (11) 623474

duodecimal (12) 402956

tridecimal (13) 290304

tetradecimal (14) 1c06b0

pentadecimal (15) 14b516

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬零一百四十六
Chinese (financial): 壹佰萬零壹佰肆拾陸

In other modern scripts

Eastern Arabic ١٠٠٠١٤٦ Devanagari १०००१४६ Bengali ১০০০১৪৬ Tamil ௧௦௦௦௧௪௬ Thai ๑๐๐๐๑๔๖ Tibetan ༡༠༠༠༡༤༦ Khmer ១០០០១៤៦ Lao ໑໐໐໐໑໔໖ Burmese ၁၀၀၀၁၄၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000146, here are decompositions:

13 + 1000133 = 1000146
29 + 1000117 = 1000146
47 + 1000099 = 1000146
107 + 1000039 = 1000146
109 + 1000037 = 1000146
113 + 1000033 = 1000146
163 + 999983 = 1000146
167 + 999979 = 1000146

Showing the first eight; more decompositions exist.

Hex color

#0F42D2

RGB(15, 66, 210)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.66.210.

Address: 0.15.66.210
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.66.210

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 1,000,146 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 US1,000,146 on Google Patents ↗ Look up on USPTO ↗