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5,265

5,265 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 Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Odd
Digit count
4
Digit sum
18
Digit product
300
Digital root
9
Palindrome
No
Bit width
13 bits
Reversed
5,625
Recamán's sequence
a(27,906) = 5,265
Square (n²)
27,720,225
Cube (n³)
145,946,984,625
Divisor count
20
σ(n) — sum of divisors
10,164
φ(n) — Euler's totient
2,592
Sum of prime factors
30

Primality

Prime factorization: 3 4 × 5 × 13

Nearest primes: 5,261 (−4) · 5,273 (+8)

Divisors & multiples

All divisors (20)
1 · 3 · 5 · 9 · 13 · 15 · 27 · 39 · 45 · 65 · 81 · 117 · 135 · 195 · 351 · 405 · 585 · 1053 · 1755 · 5265
Aliquot sum (sum of proper divisors): 4,899
Factor pairs (a × b = 5,265)
1 × 5265
3 × 1755
5 × 1053
9 × 585
13 × 405
15 × 351
27 × 195
39 × 135
45 × 117
65 × 81
First multiples
5,265 · 10,530 (double) · 15,795 · 21,060 · 26,325 · 31,590 · 36,855 · 42,120 · 47,385 · 52,650

Sums & aliquot sequence

As a sum of two squares: 9² + 72² = 36² + 63²
As consecutive integers: 2,632 + 2,633 1,754 + 1,755 + 1,756 1,051 + 1,052 + 1,053 + 1,054 + 1,055 875 + 876 + 877 + 878 + 879 + 880
Aliquot sequence: 5,265 4,899 2,013 963 441 300 568 512 511 81 40 50 43 1 0 — terminates at zero

Representations

In words
five thousand two hundred sixty-five
Ordinal
5265th
Binary
1010010010001
Octal
12221
Hexadecimal
0x1491
Base64
FJE=
One's complement
60,270 (16-bit)
In other bases
ternary (3) 21020000
quaternary (4) 1102101
quinary (5) 132030
senary (6) 40213
septenary (7) 21231
nonary (9) 7200
undecimal (11) 3a57
duodecimal (12) 3069
tridecimal (13) 2520
tetradecimal (14) 1cc1
pentadecimal (15) 1860

Historical numeral systems

Babylonian (base 60)
𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵εσξεʹ
Mayan (base 20)
𝋭·𝋣·𝋥
Chinese
五千二百六十五
Chinese (financial)
伍仟貳佰陸拾伍
In other modern scripts
Eastern Arabic ٥٢٦٥ Devanagari ५२६५ Bengali ৫২৬৫ Tamil ௫௨௬௫ Thai ๕๒๖๕ Tibetan ༥༢༦༥ Khmer ៥២៦៥ Lao ໕໒໖໕ Burmese ၅၂၆၅

Digit at this position in famous constants

π — Pi (π)
Digit 5,265 = 9
e — Euler's number (e)
Digit 5,265 = 6
φ — Golden ratio (φ)
Digit 5,265 = 3
√2 — Pythagoras's (√2)
Digit 5,265 = 3
ln 2 — Natural log of 2
Digit 5,265 = 4
γ — Euler-Mascheroni (γ)
Digit 5,265 = 3

Also seen as

Unicode codepoint
Canadian Syllabics Caa
U+1491
Other letter (Lo)

UTF-8 encoding: E1 92 91 (3 bytes).

Hex color
#001491
RGB(0, 20, 145)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.20.145.

Address
0.0.20.145
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.20.145

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

Position in π

The digit sequence 5265 first appears in π at position 2,712 of the decimal expansion (the 2,712ordinal-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.