Live analysis

1,001,098

1,001,098 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.).

1,001,098 (one million one thousand ninety-eight) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 7 × 23 × 3,109. Written other ways, in hexadecimal, 0xF468A.

Arithmetic Number Cube-Free Deficient Number Evil Number Flippable Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,001,086 1,001,087 1,001,088 1,001,089 1,001,090 1,001,091 1,001,092 1,001,093 1,001,094 1,001,095 1,001,096 1,001,097 1,001,098 1,001,099 1,001,100 1,001,101 1,001,102 1,001,103 1,001,104 1,001,105 1,001,106 1,001,107 1,001,108 1,001,109 1,001,110

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 19
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 8,901,001
Flips to (rotate 180°): 8,601,001
Square (n²): 1,002,197,205,604
Cube (n³): 1,003,297,618,135,753,192
Divisor count: 16
σ(n) — sum of divisors: 1,791,360
φ(n) — Euler's totient: 410,256
Sum of prime factors: 3,141

Primality

Prime factorization: 2 × 7 × 23 × 3109

Nearest primes: 1,001,093 (−5) · 1,001,107 (+9)

Divisors & multiples

All divisors (16)

1 · 2 · 7 · 14 · 23 · 46 · 161 · 322 · 3109 · 6218 · 21763 · 43526 · 71507 · 143014 · 500549 (half) · 1001098

Aliquot sum (sum of proper divisors): 790,262

Factor pairs (a × b = 1,001,098)

1 × 1001098

2 × 500549

7 × 143014

14 × 71507

23 × 43526

46 × 21763

161 × 6218

322 × 3109

First multiples

1,001,098 · 2,002,196 (double) · 3,003,294 · 4,004,392 · 5,005,490 · 6,006,588 · 7,007,686 · 8,008,784 · 9,009,882 · 10,010,980

Sums & aliquot sequence

As consecutive integers: 250,273 + 250,274 + 250,275 + 250,276 143,011 + 143,012 + … + 143,017 43,515 + 43,516 + … + 43,537 35,740 + 35,741 + … + 35,767

Aliquot sequence: 1,001,098 → 790,262 → 579,610 → 473,390 → 378,730 → 372,986 → 189,478 → 96,722 → 49,834 → 24,920 → 39,880 → 49,940 → 64,972 → 52,068 → 69,452 → 54,028 → 47,892 — unresolved within range

Continued fraction of √n

√1,001,098 = [1000; (1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 1, 6, 3, 3, 1, 3, 1, 4, 117, 1, 1, 86, 1, 1, …)]

Period length 44 — the block in parentheses repeats forever.

Representations

In words: one million one thousand ninety-eight
Ordinal: 1001098th
Binary: 11110100011010001010
Octal: 3643212
Hexadecimal: 0xF468A
Base64: D0aK
One's complement: 4,293,966,197 (32-bit)
Scientific notation: 1.001098 × 10⁶
As a duration: 1,001,098 s = 11 days, 14 hours, 4 minutes, 58 seconds

In other bases

ternary (3) 1212212020201

quaternary (4) 3310122022

quinary (5) 224013343

senary (6) 33242414

septenary (7) 11336440

nonary (9) 1785221

undecimal (11) 62415a

duodecimal (12) 40340a

tridecimal (13) 290887

tetradecimal (14) 1c0b90

pentadecimal (15) 14b94d

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬一千零九十八
Chinese (financial): 壹佰萬壹仟零玖拾捌

In other modern scripts

Eastern Arabic ١٠٠١٠٩٨ Devanagari १००१०९८ Bengali ১০০১০৯৮ Tamil ௧௦௦௧௦௯௮ Thai ๑๐๐๑๐๙๘ Tibetan ༡༠༠༡༠༩༨ Khmer ១០០១០៩៨ Lao ໑໐໐໑໐໙໘ Burmese ၁၀၀၁၀၉၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1001098, here are decompositions:

5 + 1001093 = 1001098
11 + 1001087 = 1001098
17 + 1001081 = 1001098
29 + 1001069 = 1001098
71 + 1001027 = 1001098
167 + 1000931 = 1001098
179 + 1000919 = 1001098
191 + 1000907 = 1001098

Showing the first eight; more decompositions exist.

Hex color

#0F468A

RGB(15, 70, 138)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.70.138.

Address: 0.15.70.138
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.70.138

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 1,001,098 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 US1,001,098 on Google Patents ↗ Look up on USPTO ↗