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513,349

513,349 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.).

513,349 (five hundred thirteen thousand three hundred forty-nine) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 17 × 30,197. Written other ways, in hexadecimal, 0x7D545.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
25
Digit product
1,620
Digital root
7
Palindrome
No
Bit width
19 bits
Reversed
943,315
Square (n²)
263,527,195,801
Cube (n³)
135,281,422,437,247,549
Divisor count
4
σ(n) — sum of divisors
543,564
φ(n) — Euler's totient
483,136
Sum of prime factors
30,214

Primality

Prime factorization: 17 × 30197

Nearest primes: 513,347 (−2) · 513,353 (+4)

Divisors & multiples

All divisors (4)
1 · 17 · 30197 · 513349
Aliquot sum (sum of proper divisors): 30,215
Factor pairs (a × b = 513,349)
1 × 513349
17 × 30197
First multiples
513,349 · 1,026,698 (double) · 1,540,047 · 2,053,396 · 2,566,745 · 3,080,094 · 3,593,443 · 4,106,792 · 4,620,141 · 5,133,490

Sums & aliquot sequence

As a sum of two squares: 193² + 690² = 495² + 518²
As consecutive integers: 256,674 + 256,675 30,189 + 30,190 + … + 30,205 15,082 + 15,083 + … + 15,115
Aliquot sequence: 513,349 30,215 6,049 287 49 8 7 1 0 — terminates at zero

Continued fraction of √n

√513,349 = [716; (2, 14, 1, 9, 1, 11, 1, 1, 4, 3, 3, 1, 1, 5, 1, 1, 39, 3, 1, 3, 1, 9, 10, 1, …)]

Representations

In words
five hundred thirteen thousand three hundred forty-nine
Ordinal
513349th
Binary
1111101010101000101
Octal
1752505
Hexadecimal
0x7D545
Base64
B9VF
One's complement
4,294,453,946 (32-bit)
Scientific notation
5.13349 × 10⁵
As a duration
513,349 s = 5 days, 22 hours, 35 minutes, 49 seconds
In other bases
ternary (3) 222002011221
quaternary (4) 1331111011
quinary (5) 112411344
senary (6) 15000341
septenary (7) 4235434
nonary (9) 862157
undecimal (11) 320761
duodecimal (12) 2090b1
tridecimal (13) 14c875
tetradecimal (14) d511b
pentadecimal (15) a2184

As an angle

513,349° = 1,425 × 360° + 349°
349° ≈ 6.091 rad
Compass bearing: N (north)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵φιγτμθʹ
Chinese
五十一萬三千三百四十九
Chinese (financial)
伍拾壹萬參仟參佰肆拾玖
In other modern scripts
Eastern Arabic ٥١٣٣٤٩ Devanagari ५१३३४९ Bengali ৫১৩৩৪৯ Tamil ௫௧௩௩௪௯ Thai ๕๑๓๓๔๙ Tibetan ༥༡༣༣༤༩ Khmer ៥១៣៣៤៩ Lao ໕໑໓໓໔໙ Burmese ၅၁၃၃၄၉

Also seen as

Hex color
#07D545
RGB(7, 213, 69)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.7.213.69.

Address
0.7.213.69
Class
reserved
IPv4-mapped IPv6
::ffff:0.7.213.69

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 513,349 and was likely granted around 1893.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Position in π

The digit sequence 513349 first appears in π at position 487,124 of the decimal expansion (the 487,124ordinal-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.

Related reading