Live analysis

1,002,025

1,002,025 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.).

1,002,025 (one million two thousand twenty-five) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 5² × 149 × 269. Written other ways, in hexadecimal, 0xF4A29.

Arithmetic Number Cube-Free Deficient Number Evil Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,002,013 1,002,014 1,002,015 1,002,016 1,002,017 1,002,018 1,002,019 1,002,020 1,002,021 1,002,022 1,002,023 1,002,024 1,002,025 1,002,026 1,002,027 1,002,028 1,002,029 1,002,030 1,002,031 1,002,032 1,002,033 1,002,034 1,002,035 1,002,036 1,002,037

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 5,202,001
Square (n²): 1,004,054,100,625
Cube (n³): 1,006,087,310,178,765,625
Divisor count: 12
σ(n) — sum of divisors: 1,255,500
φ(n) — Euler's totient: 793,280
Sum of prime factors: 428

Primality

Prime factorization: 5 ² × 149 × 269

Nearest primes: 1,002,017 (−8) · 1,002,049 (+24)

Divisors & multiples

All divisors (12)

1 · 5 · 25 · 149 · 269 · 745 · 1345 · 3725 · 6725 · 40081 · 200405 · 1002025

Aliquot sum (sum of proper divisors): 253,475

Factor pairs (a × b = 1,002,025)

1 × 1002025

5 × 200405

25 × 40081

149 × 6725

269 × 3725

745 × 1345

First multiples

1,002,025 · 2,004,050 (double) · 3,006,075 · 4,008,100 · 5,010,125 · 6,012,150 · 7,014,175 · 8,016,200 · 9,018,225 · 10,020,250

Sums & aliquot sequence

As a sum of two squares: 45² + 1,000² = 300² + 955² = 333² + 944² = 564² + 827²

As consecutive integers: 501,012 + 501,013 200,403 + 200,404 + 200,405 + 200,406 + 200,407 100,198 + 100,199 + … + 100,207 40,069 + 40,070 + … + 40,093

Aliquot sequence: 1,002,025 → 253,475 → 60,865 → 26,687 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,002,025 = [1001; (83, 2, 2, 1, 1, 13, 3, 7, 1, 2, 1, 1, 32, 4, 15, 1, 3, 3, 4, 1, 9, 1, 2, 30, …)]

Representations

In words: one million two thousand twenty-five
Ordinal: 1002025th
Binary: 11110100101000101001
Octal: 3645051
Hexadecimal: 0xF4A29
Base64: D0op
One's complement: 4,293,965,270 (32-bit)
Scientific notation: 1.002025 × 10⁶
As a duration: 1,002,025 s = 11 days, 14 hours, 20 minutes, 25 seconds

In other bases

ternary (3) 1212220112001

quaternary (4) 3310220221

quinary (5) 224031100

senary (6) 33251001

septenary (7) 11342233

nonary (9) 1786461

undecimal (11) 624922

duodecimal (12) 403a61

tridecimal (13) 29111b

tetradecimal (14) 1c1253

pentadecimal (15) 14bd6a

As an angle

1,002,025° = 2,783 × 360° + 145°

145° ≈ 2.531 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬二千零二十五
Chinese (financial): 壹佰萬貳仟零貳拾伍

In other modern scripts

Eastern Arabic ١٠٠٢٠٢٥ Devanagari १००२०२५ Bengali ১০০২০২৫ Tamil ௧௦௦௨௦௨௫ Thai ๑๐๐๒๐๒๕ Tibetan ༡༠༠༢༠༢༥ Khmer ១០០២០២៥ Lao ໑໐໐໒໐໒໕ Burmese ၁၀၀၂၀၂၅

Also seen as

Hex color

#0F4A29

RGB(15, 74, 41)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.74.41.

Address: 0.15.74.41
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.74.41

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 1,002,025 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 US1,002,025 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 1002025 first appears in π at position 65,894 of the decimal expansion (the 65,894ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Look up 1002025 on Pi Search ↗