Live analysis

1,001,355

1,001,355 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.).

1,001,355 (one million one thousand three hundred fifty-five) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 5 × 241 × 277. Written other ways, in hexadecimal, 0xF478B.

Arithmetic Number Cube-Free Deficient Number Evil Number Gapful Number Harshad / Niven Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,001,343 1,001,344 1,001,345 1,001,346 1,001,347 1,001,348 1,001,349 1,001,350 1,001,351 1,001,352 1,001,353 1,001,354 1,001,355 1,001,356 1,001,357 1,001,358 1,001,359 1,001,360 1,001,361 1,001,362 1,001,363 1,001,364 1,001,365 1,001,366 1,001,367

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 5,531,001
Square (n²): 1,002,711,836,025
Cube (n³): 1,004,070,510,562,813,875
Divisor count: 16
σ(n) — sum of divisors: 1,614,624
φ(n) — Euler's totient: 529,920
Sum of prime factors: 526

Primality

Prime factorization: 3 × 5 × 241 × 277

Nearest primes: 1,001,353 (−2) · 1,001,369 (+14)

Divisors & multiples

All divisors (16)

1 · 3 · 5 · 15 · 241 · 277 · 723 · 831 · 1205 · 1385 · 3615 · 4155 · 66757 · 200271 · 333785 · 1001355

Aliquot sum (sum of proper divisors): 613,269

Factor pairs (a × b = 1,001,355)

1 × 1001355

3 × 333785

5 × 200271

15 × 66757

241 × 4155

277 × 3615

723 × 1385

831 × 1205

First multiples

1,001,355 · 2,002,710 (double) · 3,004,065 · 4,005,420 · 5,006,775 · 6,008,130 · 7,009,485 · 8,010,840 · 9,012,195 · 10,013,550

Sums & aliquot sequence

As consecutive integers: 500,677 + 500,678 333,784 + 333,785 + 333,786 200,269 + 200,270 + 200,271 + 200,272 + 200,273 166,890 + 166,891 + 166,892 + 166,893 + 166,894 + 166,895

Aliquot sequence: 1,001,355 → 613,269 → 272,577 → 99,487 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,001,355 = [1000; (1, 2, 10, 6, 1, 9, 10, 4, 1, 1, 1, 8, 1, 2, 2, 3, 3, 1, 1, 1, 33, 3, 1, 1, …)]

Period length 52 — the block in parentheses repeats forever.

Representations

In words: one million one thousand three hundred fifty-five
Ordinal: 1001355th
Binary: 11110100011110001011
Octal: 3643613
Hexadecimal: 0xF478B
Base64: D0eL
One's complement: 4,293,965,940 (32-bit)
Scientific notation: 1.001355 × 10⁶
As a duration: 1,001,355 s = 11 days, 14 hours, 9 minutes, 15 seconds

In other bases

ternary (3) 1212212121020

quaternary (4) 3310132023

quinary (5) 224020410

senary (6) 33243523

septenary (7) 11340255

nonary (9) 1785536

undecimal (11) 624373

duodecimal (12) 4035a3

tridecimal (13) 290a24

tetradecimal (14) 1c0cd5

pentadecimal (15) 14ba70

As an angle

1,001,355° = 2,781 × 360° + 195°

195° ≈ 3.403 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬一千三百五十五
Chinese (financial): 壹佰萬壹仟參佰伍拾伍

In other modern scripts

Eastern Arabic ١٠٠١٣٥٥ Devanagari १००१३५५ Bengali ১০০১৩৫৫ Tamil ௧௦௦௧௩௫௫ Thai ๑๐๐๑๓๕๕ Tibetan ༡༠༠༡༣༥༥ Khmer ១០០១៣៥៥ Lao ໑໐໐໑໓໕໕ Burmese ၁၀၀၁၃၅၅

Also seen as

Hex color

#0F478B

RGB(15, 71, 139)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.71.139.

Address: 0.15.71.139
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.71.139

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 1,001,355 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 US1,001,355 on Google Patents ↗ Look up on USPTO ↗