Live analysis

3,025

3,025 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.).

3,025 (three thousand twenty-five) is an odd 4-digit number. It is a composite number with 9 divisors, and factors as 5² × 11². It is a perfect square (55²). Written other ways, in Roman numerals it is MMMXXV and in binary, 101111010001.

Cube-Free Deficient Number Odious Number Perfect Square Pernicious Number Powerful Number Recamán's Sequence

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

3,013 3,014 3,015 3,016 3,017 3,018 3,019 3,020 3,021 3,022 3,023 3,024 3,025 3,026 3,027 3,028 3,029 3,030 3,031 3,032 3,033 3,034 3,035 3,036 3,037

less more

Properties

Parity: Odd
Digit count: 4
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 12 bits
Reversed: 5,203
Recamán's sequence: a(1,489) = 3,025
Square (n²): 9,150,625
Cube (n³): 27,680,640,625
Square root (√n): 55
Divisor count: 9
σ(n) — sum of divisors: 4,123
φ(n) — Euler's totient: 2,200
Sum of prime factors: 32

Primality

Prime factorization: 5 ² × 11 ²

Nearest primes: 3,023 (−2) · 3,037 (+12)

Divisors & multiples

All divisors (9)

1 · 5 · 11 · 25 · 55 · 121 · 275 · 605 · 3025

Aliquot sum (sum of proper divisors): 1,098

Factor pairs (a × b = 3,025)

1 × 3025

5 × 605

11 × 275

25 × 121

55 × 55

First multiples

3,025 · 6,050 (double) · 9,075 · 12,100 · 15,125 · 18,150 · 21,175 · 24,200 · 27,225 · 30,250

Sums & aliquot sequence

As a sum of two squares: 0² + 55² = 33² + 44²

As consecutive integers: 1,512 + 1,513 603 + 604 + 605 + 606 + 607 298 + 299 + … + 307 270 + 271 + … + 280

Aliquot sequence: 3,025 → 1,098 → 1,320 → 3,000 → 6,360 → 13,080 → 26,520 → 64,200 → 136,680 → 303,960 → 668,040 → 1,448,760 → 2,897,880 → 6,778,920 → 14,760,600 → 31,761,720 → 75,003,840 — unresolved within range

Representations

In words: three thousand twenty-five
Ordinal: 3025th
Roman numeral: MMMXXV
Binary: 101111010001
Octal: 5721
Hexadecimal: 0xBD1
Base64: C9E=
One's complement: 62,510 (16-bit)
Scientific notation: 3.025 × 10³
As a duration: 3,025 s = 50 minutes, 25 seconds

In other bases

ternary (3) 11011001

quaternary (4) 233101

quinary (5) 44100

senary (6) 22001

septenary (7) 11551

nonary (9) 4131

undecimal (11) 2300

duodecimal (12) 1901

tridecimal (13) 14b9

tetradecimal (14) 1161

pentadecimal (15) d6a

As an angle

3,025° = 8 × 360° + 145°

145° ≈ 2.531 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian): ͵γκεʹ
Mayan (base 20): 𝋧·𝋫·𝋥
Chinese: 三千零二十五
Chinese (financial): 參仟零貳拾伍

In other modern scripts

Eastern Arabic ٣٠٢٥ Devanagari ३०२५ Bengali ৩০২৫ Tamil ௩௦௨௫ Thai ๓๐๒๕ Tibetan ༣༠༢༥ Khmer ៣០២៥ Lao ໓໐໒໕ Burmese ၃၀၂၅

Digit at this position in famous constants

π — Pi (π): Digit 3,025 = 1
e — Euler's number (e): Digit 3,025 = 7
φ — Golden ratio (φ): Digit 3,025 = 1
√2 — Pythagoras's (√2): Digit 3,025 = 9
ln 2 — Natural log of 2: Digit 3,025 = 4
γ — Euler-Mascheroni (γ): Digit 3,025 = 3

Also seen as

Hex color

#000BD1

RGB(0, 11, 209)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.11.209.

Address: 0.0.11.209
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.11.209

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Musical pitch

Heard as a frequency, 3,025 Hz is closest to:

Concert pitch (A4 = 440 Hz): F♯7 (2960 Hz, +38¢)
Scientific pitch (C4 = 256 Hz): G7 (3068.5 Hz, -25¢)
Baroque pitch (A4 = 415 Hz): G7 (2957.8 Hz, +39¢)

Position in π

The digit sequence 3025 first appears in π at position 8,751 of the decimal expansion (the 8,751ordinal-suffix:st 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 3025 on Pi Search ↗