Live analysis

1,001,841

1,001,841 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.).

1,001,841 (one million one thousand eight hundred forty-one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 107 × 3,121. Written other ways, in hexadecimal, 0xF4971.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Self Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,001,829 1,001,830 1,001,831 1,001,832 1,001,833 1,001,834 1,001,835 1,001,836 1,001,837 1,001,838 1,001,839 1,001,840 1,001,841 1,001,842 1,001,843 1,001,844 1,001,845 1,001,846 1,001,847 1,001,848 1,001,849 1,001,850 1,001,851 1,001,852 1,001,853

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 1,481,001
Square (n²): 1,003,685,389,281
Cube (n³): 1,005,533,174,082,666,321
Divisor count: 8
σ(n) — sum of divisors: 1,348,704
φ(n) — Euler's totient: 661,440
Sum of prime factors: 3,231

Primality

Prime factorization: 3 × 107 × 3121

Nearest primes: 1,001,839 (−2) · 1,001,911 (+70)

Divisors & multiples

All divisors (8)

1 · 3 · 107 · 321 · 3121 · 9363 · 333947 · 1001841

Aliquot sum (sum of proper divisors): 346,863

Factor pairs (a × b = 1,001,841)

1 × 1001841

3 × 333947

107 × 9363

321 × 3121

First multiples

1,001,841 · 2,003,682 (double) · 3,005,523 · 4,007,364 · 5,009,205 · 6,011,046 · 7,012,887 · 8,014,728 · 9,016,569 · 10,018,410

Sums & aliquot sequence

As consecutive integers: 500,920 + 500,921 333,946 + 333,947 + 333,948 166,971 + 166,972 + 166,973 + 166,974 + 166,975 + 166,976 9,310 + 9,311 + … + 9,416

Aliquot sequence: 1,001,841 → 346,863 → 180,753 → 60,255 → 53,313 → 23,295 → 14,001 → 6,159 → 2,057 → 337 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,001,841 = [1000; (1, 11, 1, 1, 20, 3, 133, 7, 1, 4, 3, 12, 5, 79, 1, 7, 8, 1, 1, 5, 1, 1, 1, 2, …)]

Representations

In words: one million one thousand eight hundred forty-one
Ordinal: 1001841st
Binary: 11110100100101110001
Octal: 3644561
Hexadecimal: 0xF4971
Base64: D0lx
One's complement: 4,293,965,454 (32-bit)
Scientific notation: 1.001841 × 10⁶
As a duration: 1,001,841 s = 11 days, 14 hours, 17 minutes, 21 seconds

In other bases

ternary (3) 1212220021020

quaternary (4) 3310211301

quinary (5) 224024331

senary (6) 33250053

septenary (7) 11341551

nonary (9) 1786236

undecimal (11) 624775

duodecimal (12) 403929

tridecimal (13) 291009

tetradecimal (14) 1c1161

pentadecimal (15) 14bc96

As an angle

1,001,841° = 2,782 × 360° + 321°

321° ≈ 5.603 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺
Chinese: 一百萬一千八百四十一
Chinese (financial): 壹佰萬壹仟捌佰肆拾壹

In other modern scripts

Eastern Arabic ١٠٠١٨٤١ Devanagari १००१८४१ Bengali ১০০১৮৪১ Tamil ௧௦௦௧௮௪௧ Thai ๑๐๐๑๘๔๑ Tibetan ༡༠༠༡༨༤༡ Khmer ១០០១៨៤១ Lao ໑໐໐໑໘໔໑ Burmese ၁၀၀၁၈၄၁

Also seen as

Hex color

#0F4971

RGB(15, 73, 113)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.73.113.

Address: 0.15.73.113
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.73.113

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 1,001,841 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 US1,001,841 on Google Patents ↗ Look up on USPTO ↗