Live analysis

1,002,141

1,002,141 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.).

1,002,141 (one million two thousand one hundred forty-one) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 3² × 7 × 15,907. Written other ways, in hexadecimal, 0xF4A9D.

Cube-Free Deficient Number Evil Number Happy Number Harshad / Niven

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,002,129 1,002,130 1,002,131 1,002,132 1,002,133 1,002,134 1,002,135 1,002,136 1,002,137 1,002,138 1,002,139 1,002,140 1,002,141 1,002,142 1,002,143 1,002,144 1,002,145 1,002,146 1,002,147 1,002,148 1,002,149 1,002,150 1,002,151 1,002,152 1,002,153

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 9
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 1,412,001
Square (n²): 1,004,286,583,881
Cube (n³): 1,006,436,761,457,089,221
Divisor count: 12
σ(n) — sum of divisors: 1,654,432
φ(n) — Euler's totient: 572,616
Sum of prime factors: 15,920

Primality

Prime factorization: 3 ² × 7 × 15907

Nearest primes: 1,002,121 (−20) · 1,002,143 (+2)

Divisors & multiples

All divisors (12)

1 · 3 · 7 · 9 · 21 · 63 · 15907 · 47721 · 111349 · 143163 · 334047 · 1002141

Aliquot sum (sum of proper divisors): 652,291

Factor pairs (a × b = 1,002,141)

1 × 1002141

3 × 334047

7 × 143163

9 × 111349

21 × 47721

63 × 15907

First multiples

1,002,141 · 2,004,282 (double) · 3,006,423 · 4,008,564 · 5,010,705 · 6,012,846 · 7,014,987 · 8,017,128 · 9,019,269 · 10,021,410

Sums & aliquot sequence

As consecutive integers: 501,070 + 501,071 334,046 + 334,047 + 334,048 167,021 + 167,022 + 167,023 + 167,024 + 167,025 + 167,026 143,160 + 143,161 + … + 143,166

Aliquot sequence: 1,002,141 → 652,291 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,002,141 = [1001; (14, 3, 3, 19, 1, 2, 1, 1, 2, 1, 1, 1, 1, 3, 5, 1, 4, 4, 2, 1, 1, 2, 6, 2, …)]

Representations

In words: one million two thousand one hundred forty-one
Ordinal: 1002141st
Binary: 11110100101010011101
Octal: 3645235
Hexadecimal: 0xF4A9D
Base64: D0qd
One's complement: 4,293,965,154 (32-bit)
Scientific notation: 1.002141 × 10⁶
As a duration: 1,002,141 s = 11 days, 14 hours, 22 minutes, 21 seconds

In other bases

ternary (3) 1212220200100

quaternary (4) 3310222131

quinary (5) 224032031

senary (6) 33251313

septenary (7) 11342460

nonary (9) 1786610

undecimal (11) 624a18

duodecimal (12) 403b39

tridecimal (13) 2911aa

tetradecimal (14) 1c12d7

pentadecimal (15) 14bde6

As an angle

1,002,141° = 2,783 × 360° + 261°

261° ≈ 4.555 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓏺
Chinese: 一百萬二千一百四十一
Chinese (financial): 壹佰萬貳仟壹佰肆拾壹

In other modern scripts

Eastern Arabic ١٠٠٢١٤١ Devanagari १००२१४१ Bengali ১০০২১৪১ Tamil ௧௦௦௨௧௪௧ Thai ๑๐๐๒๑๔๑ Tibetan ༡༠༠༢༡༤༡ Khmer ១០០២១៤១ Lao ໑໐໐໒໑໔໑ Burmese ၁၀၀၂၁၄၁

Also seen as

Hex color

#0F4A9D

RGB(15, 74, 157)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.74.157.

Address: 0.15.74.157
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.74.157

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 1,002,141 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 US1,002,141 on Google Patents ↗ Look up on USPTO ↗