Live analysis

1,002,525

1,002,525 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.).

1,002,525 (one million two thousand five hundred twenty-five) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 3 × 5² × 13,367. Written other ways, in hexadecimal, 0xF4C1D.

Arithmetic Number Cube-Free Deficient Number Gapful Number Harshad / Niven Odious Number Pernicious Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,002,513 1,002,514 1,002,515 1,002,516 1,002,517 1,002,518 1,002,519 1,002,520 1,002,521 1,002,522 1,002,523 1,002,524 1,002,525 1,002,526 1,002,527 1,002,528 1,002,529 1,002,530 1,002,531 1,002,532 1,002,533 1,002,534 1,002,535 1,002,536 1,002,537

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 5,252,001
Square (n²): 1,005,056,375,625
Cube (n³): 1,007,594,142,973,453,125
Divisor count: 12
σ(n) — sum of divisors: 1,657,632
φ(n) — Euler's totient: 534,640
Sum of prime factors: 13,380

Primality

Prime factorization: 3 × 5 ² × 13367

Nearest primes: 1,002,523 (−2) · 1,002,527 (+2)

Divisors & multiples

All divisors (12)

1 · 3 · 5 · 15 · 25 · 75 · 13367 · 40101 · 66835 · 200505 · 334175 · 1002525

Aliquot sum (sum of proper divisors): 655,107

Factor pairs (a × b = 1,002,525)

1 × 1002525

3 × 334175

5 × 200505

15 × 66835

25 × 40101

75 × 13367

First multiples

1,002,525 · 2,005,050 (double) · 3,007,575 · 4,010,100 · 5,012,625 · 6,015,150 · 7,017,675 · 8,020,200 · 9,022,725 · 10,025,250

Sums & aliquot sequence

As consecutive integers: 501,262 + 501,263 334,174 + 334,175 + 334,176 200,503 + 200,504 + 200,505 + 200,506 + 200,507 167,085 + 167,086 + 167,087 + 167,088 + 167,089 + 167,090

Aliquot sequence: 1,002,525 → 655,107 → 225,213 → 82,563 → 41,757 → 15,843 → 5,285 → 2,011 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,002,525 = [1001; (3, 1, 4, 1, 1, 2, 3, 1, 1, 1, 1, 2, 1, 1, 2, 6, 3, 2, 10, 1, 3, 10, 1, 4, …)]

Representations

In words: one million two thousand five hundred twenty-five
Ordinal: 1002525th
Binary: 11110100110000011101
Octal: 3646035
Hexadecimal: 0xF4C1D
Base64: D0wd
One's complement: 4,293,964,770 (32-bit)
Scientific notation: 1.002525 × 10⁶
As a duration: 1,002,525 s = 11 days, 14 hours, 28 minutes, 45 seconds

In other bases

ternary (3) 1212221012120

quaternary (4) 3310300131

quinary (5) 224040100

senary (6) 33253153

septenary (7) 11343546

nonary (9) 1787176

undecimal (11) 625237

duodecimal (12) 4041b9

tridecimal (13) 291414

tetradecimal (14) 1c14cd

pentadecimal (15) 14c0a0

As an angle

1,002,525° = 2,784 × 360° + 285°

285° ≈ 4.974 rad

Compass bearing: WNW (west-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬二千五百二十五
Chinese (financial): 壹佰萬貳仟伍佰貳拾伍

In other modern scripts

Eastern Arabic ١٠٠٢٥٢٥ Devanagari १००२५२५ Bengali ১০০২৫২৫ Tamil ௧௦௦௨௫௨௫ Thai ๑๐๐๒๕๒๕ Tibetan ༡༠༠༢༥༢༥ Khmer ១០០២៥២៥ Lao ໑໐໐໒໕໒໕ Burmese ၁၀၀၂၅၂၅

Also seen as

Hex color

#0F4C1D

RGB(15, 76, 29)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.76.29.

Address: 0.15.76.29
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.76.29

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 1,002,525 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 US1,002,525 on Google Patents ↗ Look up on USPTO ↗