Live analysis

1,000,425

1,000,425 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.).

1,000,425 (one million four hundred twenty-five) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 3 × 5² × 13,339. Written other ways, in hexadecimal, 0xF43E9.

Cube-Free Deficient Number Evil Number Gapful Number Self Number

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,000,413 1,000,414 1,000,415 1,000,416 1,000,417 1,000,418 1,000,419 1,000,420 1,000,421 1,000,422 1,000,423 1,000,424 1,000,425 1,000,426 1,000,427 1,000,428 1,000,429 1,000,430 1,000,431 1,000,432 1,000,433 1,000,434 1,000,435 1,000,436 1,000,437

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 12
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 5,240,001
Square (n²): 1,000,850,180,625
Cube (n³): 1,001,275,541,951,765,625
Divisor count: 12
σ(n) — sum of divisors: 1,654,160
φ(n) — Euler's totient: 533,520
Sum of prime factors: 13,352

Primality

Prime factorization: 3 × 5 ² × 13339

Nearest primes: 1,000,423 (−2) · 1,000,427 (+2)

Divisors & multiples

All divisors (12)

1 · 3 · 5 · 15 · 25 · 75 · 13339 · 40017 · 66695 · 200085 · 333475 · 1000425

Aliquot sum (sum of proper divisors): 653,735

Factor pairs (a × b = 1,000,425)

1 × 1000425

3 × 333475

5 × 200085

15 × 66695

25 × 40017

75 × 13339

First multiples

1,000,425 · 2,000,850 (double) · 3,001,275 · 4,001,700 · 5,002,125 · 6,002,550 · 7,002,975 · 8,003,400 · 9,003,825 · 10,004,250

Sums & aliquot sequence

As consecutive integers: 500,212 + 500,213 333,474 + 333,475 + 333,476 200,083 + 200,084 + 200,085 + 200,086 + 200,087 166,735 + 166,736 + 166,737 + 166,738 + 166,739 + 166,740

Aliquot sequence: 1,000,425 → 653,735 → 177,001 → 16,103 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,000,425 = [1000; (4, 1, 2, 2, 2, 6, 1, 1, 26, 7, 2, 1, 9, 1, 3, 1, 4, 79, 1, 4, 4, 1, 1, 38, …)]

Period length 54 — the block in parentheses repeats forever.

Representations

In words: one million four hundred twenty-five
Ordinal: 1000425th
Binary: 11110100001111101001
Octal: 3641751
Hexadecimal: 0xF43E9
Base64: D0Pp
One's complement: 4,293,966,870 (32-bit)
Scientific notation: 1.000425 × 10⁶
As a duration: 1,000,425 s = 11 days, 13 hours, 53 minutes, 45 seconds

In other bases

ternary (3) 1212211022210

quaternary (4) 3310033221

quinary (5) 224003200

senary (6) 33235333

septenary (7) 11334456

nonary (9) 1784283

undecimal (11) 6236a8

duodecimal (12) 402b49

tridecimal (13) 29048a

tetradecimal (14) 1c082d

pentadecimal (15) 14b650

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬零四百二十五
Chinese (financial): 壹佰萬零肆佰貳拾伍

In other modern scripts

Eastern Arabic ١٠٠٠٤٢٥ Devanagari १०००४२५ Bengali ১০০০৪২৫ Tamil ௧௦௦௦௪௨௫ Thai ๑๐๐๐๔๒๕ Tibetan ༡༠༠༠༤༢༥ Khmer ១០០០៤២៥ Lao ໑໐໐໐໔໒໕ Burmese ၁၀၀၀၄၂၅

Also seen as

Hex color

#0F43E9

RGB(15, 67, 233)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.67.233.

Address: 0.15.67.233
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.67.233

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 1,000,425 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 US1,000,425 on Google Patents ↗ Look up on USPTO ↗