Live analysis

1,002,197

1,002,197 is a composite number, odd.

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.).

1,002,197 (one million two thousand one hundred ninety-seven) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 7² × 113 × 181. Written other ways, in hexadecimal, 0xF4AD5.

Arithmetic Number Cube-Free Deficient Number Evil Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,002,185 1,002,186 1,002,187 1,002,188 1,002,189 1,002,190 1,002,191 1,002,192 1,002,193 1,002,194 1,002,195 1,002,196 1,002,197 1,002,198 1,002,199 1,002,200 1,002,201 1,002,202 1,002,203 1,002,204 1,002,205 1,002,206 1,002,207 1,002,208 1,002,209

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Properties

Parity: Odd
Digit count: 7
Digit sum: 20
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 7,912,001
Square (n²): 1,004,398,826,809
Cube (n³): 1,006,605,491,031,499,373
Divisor count: 12
σ(n) — sum of divisors: 1,182,636
φ(n) — Euler's totient: 846,720
Sum of prime factors: 308

Primality

Prime factorization: 7 ² × 113 × 181

Nearest primes: 1,002,191 (−6) · 1,002,227 (+30)

Divisors & multiples

All divisors (12)

1 · 7 · 49 · 113 · 181 · 791 · 1267 · 5537 · 8869 · 20453 · 143171 · 1002197

Aliquot sum (sum of proper divisors): 180,439

Factor pairs (a × b = 1,002,197)

1 × 1002197

7 × 143171

49 × 20453

113 × 8869

181 × 5537

791 × 1267

First multiples

1,002,197 · 2,004,394 (double) · 3,006,591 · 4,008,788 · 5,010,985 · 6,013,182 · 7,015,379 · 8,017,576 · 9,019,773 · 10,021,970

Sums & aliquot sequence

As a sum of two squares: 14² + 1,001² = 119² + 994²

As a sum of two cubes: 13³ + 100³

As consecutive integers: 501,098 + 501,099 143,168 + 143,169 + … + 143,174 71,579 + 71,580 + … + 71,592 20,429 + 20,430 + … + 20,477

Aliquot sequence: 1,002,197 → 180,439 → 28,361 → 439 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,002,197 = [1001; (10, 4, 1, 1, 1, 9, 1, 1, 2, 1, 40, 6, 1, 9, 2, 1, 3, 1, 9, 2, 3, 40, 1, 1, …)]

Representations

In words: one million two thousand one hundred ninety-seven
Ordinal: 1002197th
Binary: 11110100101011010101
Octal: 3645325
Hexadecimal: 0xF4AD5
Base64: D0rV
One's complement: 4,293,965,098 (32-bit)
Scientific notation: 1.002197 × 10⁶
As a duration: 1,002,197 s = 11 days, 14 hours, 23 minutes, 17 seconds

In other bases

ternary (3) 1212220202102

quaternary (4) 3310223111

quinary (5) 224032242

senary (6) 33251445

septenary (7) 11342600

nonary (9) 1786672

undecimal (11) 624a69

duodecimal (12) 403b85

tridecimal (13) 291221

tetradecimal (14) 1c1337

pentadecimal (15) 14be32

As an angle

1,002,197° = 2,783 × 360° + 317°

317° ≈ 5.533 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬二千一百九十七
Chinese (financial): 壹佰萬貳仟壹佰玖拾柒

In other modern scripts

Eastern Arabic ١٠٠٢١٩٧ Devanagari १००२१९७ Bengali ১০০২১৯৭ Tamil ௧௦௦௨௧௯௭ Thai ๑๐๐๒๑๙๗ Tibetan ༡༠༠༢༡༩༧ Khmer ១០០២១៩៧ Lao ໑໐໐໒໑໙໗ Burmese ၁၀၀၂၁၉၇

Also seen as

Hex color

#0F4AD5

RGB(15, 74, 213)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.74.213.

Address: 0.15.74.213
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.74.213

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 1,002,197 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 US1,002,197 on Google Patents ↗ Look up on USPTO ↗