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3,013

3,013 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.).
Arithmetic Number Deficient Number Happy Number Odious Number Pernicious Number Recamán's Sequence Semiprime Squarefree

Properties

Parity
Odd
Digit count
4
Digit sum
7
Digit product
0
Digital root
7
Palindrome
No
Bit width
12 bits
Reversed
3,103
Recamán's sequence
a(1,465) = 3,013
Square (n²)
9,078,169
Cube (n³)
27,352,523,197
Divisor count
4
σ(n) — sum of divisors
3,168
φ(n) — Euler's totient
2,860
Sum of prime factors
154

Primality

Prime factorization: 23 × 131

Nearest primes: 3,011 (−2) · 3,019 (+6)

Divisors & multiples

All divisors (4)
1 · 23 · 131 · 3013
Aliquot sum (sum of proper divisors): 155
Factor pairs (a × b = 3,013)
1 × 3013
23 × 131
First multiples
3,013 · 6,026 (double) · 9,039 · 12,052 · 15,065 · 18,078 · 21,091 · 24,104 · 27,117 · 30,130

Sums & aliquot sequence

As consecutive integers: 1,506 + 1,507 120 + 121 + … + 142 43 + 44 + … + 88
Aliquot sequence: 3,013 155 37 1 0 — terminates at zero

Representations

In words
three thousand thirteen
Ordinal
3013th
Roman numeral
MMMXIII
Binary
101111000101
Octal
5705
Hexadecimal
0xBC5
Base64
C8U=
One's complement
62,522 (16-bit)
In other bases
ternary (3) 11010121
quaternary (4) 233011
quinary (5) 44023
senary (6) 21541
septenary (7) 11533
nonary (9) 4117
undecimal (11) 229a
duodecimal (12) 18b1
tridecimal (13) 14aa
tetradecimal (14) 1153
pentadecimal (15) d5d

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒌋𒌋 𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓎆𓏺𓏺𓏺
Greek (Milesian)
͵γιγʹ
Mayan (base 20)
𝋧·𝋪·𝋭
Chinese
三千零一十三
Chinese (financial)
參仟零壹拾參
In other modern scripts
Eastern Arabic ٣٠١٣ Devanagari ३०१३ Bengali ৩০১৩ Tamil ௩௦௧௩ Thai ๓๐๑๓ Tibetan ༣༠༡༣ Khmer ៣០១៣ Lao ໓໐໑໓ Burmese ၃၀၁၃

Digit at this position in famous constants

π — Pi (π)
Digit 3,013 = 5
e — Euler's number (e)
Digit 3,013 = 4
φ — Golden ratio (φ)
Digit 3,013 = 7
√2 — Pythagoras's (√2)
Digit 3,013 = 9
ln 2 — Natural log of 2
Digit 3,013 = 1
γ — Euler-Mascheroni (γ)
Digit 3,013 = 4

Also seen as

Hex color
#000BC5
RGB(0, 11, 197)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.11.197.

Address
0.0.11.197
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.11.197

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

Position in π

The digit sequence 3013 first appears in π at position 9,711 of the decimal expansion (the 9,711ordinal-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.