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9,025

9,025 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.).
Deficient Number Gapful Number Odious Number Perfect Square Pernicious Number Powerful Number Recamán's Sequence

Properties

Parity
Odd
Digit count
4
Digit sum
16
Digit product
0
Digital root
7
Palindrome
No
Bit width
14 bits
Reversed
5,209
Recamán's sequence
a(24,546) = 9,025
Square (n²)
81,450,625
Cube (n³)
735,091,890,625
Square root (√n)
95
Divisor count
9
σ(n) — sum of divisors
11,811
φ(n) — Euler's totient
6,840
Sum of prime factors
48

Primality

Prime factorization: 5 2 × 19 2

Nearest primes: 9,013 (−12) · 9,029 (+4)

Divisors & multiples

All divisors (9)
1 · 5 · 19 · 25 · 95 · 361 · 475 · 1805 · 9025
Aliquot sum (sum of proper divisors): 2,786
Factor pairs (a × b = 9,025)
1 × 9025
5 × 1805
19 × 475
25 × 361
95 × 95
First multiples
9,025 · 18,050 (double) · 27,075 · 36,100 · 45,125 · 54,150 · 63,175 · 72,200 · 81,225 · 90,250

Sums & aliquot sequence

As a sum of two squares: 0² + 95² = 57² + 76²
As consecutive integers: 4,512 + 4,513 1,803 + 1,804 + 1,805 + 1,806 + 1,807 898 + 899 + … + 907 466 + 467 + … + 484
Aliquot sequence: 9,025 2,786 2,014 1,226 616 824 736 776 694 350 394 200 265 59 1 0 — terminates at zero

Representations

In words
nine thousand twenty-five
Ordinal
9025th
Binary
10001101000001
Octal
21501
Hexadecimal
0x2341
Base64
I0E=
One's complement
56,510 (16-bit)
In other bases
ternary (3) 110101021
quaternary (4) 2031001
quinary (5) 242100
senary (6) 105441
septenary (7) 35212
nonary (9) 13337
undecimal (11) 6865
duodecimal (12) 5281
tridecimal (13) 4153
tetradecimal (14) 3409
pentadecimal (15) 2a1a

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵θκεʹ
Mayan (base 20)
𝋡·𝋢·𝋫·𝋥
Chinese
九千零二十五
Chinese (financial)
玖仟零貳拾伍
In other modern scripts
Eastern Arabic ٩٠٢٥ Devanagari ९०२५ Bengali ৯০২৫ Tamil ௯௦௨௫ Thai ๙๐๒๕ Tibetan ༩༠༢༥ Khmer ៩០២៥ Lao ໙໐໒໕ Burmese ၉၀၂၅

Digit at this position in famous constants

π — Pi (π)
Digit 9,025 = 2
e — Euler's number (e)
Digit 9,025 = 1
φ — Golden ratio (φ)
Digit 9,025 = 7
√2 — Pythagoras's (√2)
Digit 9,025 = 1
ln 2 — Natural log of 2
Digit 9,025 = 2
γ — Euler-Mascheroni (γ)
Digit 9,025 = 8

Also seen as

Unicode codepoint
Apl Functional Symbol Quad Slash
U+2341
Other symbol (So)

UTF-8 encoding: E2 8D 81 (3 bytes).

Hex color
#002341
RGB(0, 35, 65)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.35.65.

Address
0.0.35.65
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.35.65

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

Position in π

The digit sequence 9025 first appears in π at position 16,901 of the decimal expansion (the 16,901ordinal-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.