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470,709

470,709 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.).

470,709 (four hundred seventy thousand seven hundred nine) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 3² × 52,301. Written other ways, in hexadecimal, 0x72EB5.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
27
Digit product
0
Digital root
9
Palindrome
No
Bit width
19 bits
Reversed
907,074
Recamán's sequence
a(135,514) = 470,709
Square (n²)
221,566,962,681
Cube (n³)
104,293,563,436,610,829
Divisor count
6
σ(n) — sum of divisors
679,926
φ(n) — Euler's totient
313,800
Sum of prime factors
52,307

Primality

Prime factorization: 3 2 × 52301

Nearest primes: 470,689 (−20) · 470,711 (+2)

Divisors & multiples

All divisors (6)
1 · 3 · 9 · 52301 · 156903 · 470709
Aliquot sum (sum of proper divisors): 209,217
Factor pairs (a × b = 470,709)
1 × 470709
3 × 156903
9 × 52301
First multiples
470,709 · 941,418 (double) · 1,412,127 · 1,882,836 · 2,353,545 · 2,824,254 · 3,294,963 · 3,765,672 · 4,236,381 · 4,707,090

Sums & aliquot sequence

As a sum of two squares: 105² + 678²
As consecutive integers: 235,354 + 235,355 156,902 + 156,903 + 156,904 78,449 + 78,450 + 78,451 + 78,452 + 78,453 + 78,454 52,297 + 52,298 + … + 52,305
Aliquot sequence: 470,709 209,217 69,743 817 63 41 1 0 — terminates at zero

Continued fraction of √n

√470,709 = [686; (12, 7, 37, 1, 38, 4, 3, 37, 1, 4, 4, 1, 8, 1, 151, 1, 1, 3, 2, 1, 3, 342, 1, 3, …)]

Representations

In words
four hundred seventy thousand seven hundred nine
Ordinal
470709th
Binary
1110010111010110101
Octal
1627265
Hexadecimal
0x72EB5
Base64
By61
One's complement
4,294,496,586 (32-bit)
Scientific notation
4.70709 × 10⁵
As a duration
470,709 s = 5 days, 10 hours, 45 minutes, 9 seconds
In other bases
ternary (3) 212220200200
quaternary (4) 1302322311
quinary (5) 110030314
senary (6) 14031113
septenary (7) 4000221
nonary (9) 786620
undecimal (11) 2a1718
duodecimal (12) 1a8499
tridecimal (13) 136335
tetradecimal (14) c3781
pentadecimal (15) 94709

As an angle

470,709° = 1,307 × 360° + 189°
189° ≈ 3.299 rad
Compass bearing: S (south)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵υοψθʹ
Chinese
四十七萬零七百零九
Chinese (financial)
肆拾柒萬零柒佰零玖
In other modern scripts
Eastern Arabic ٤٧٠٧٠٩ Devanagari ४७०७०९ Bengali ৪৭০৭০৯ Tamil ௪௭௦௭௦௯ Thai ๔๗๐๗๐๙ Tibetan ༤༧༠༧༠༩ Khmer ៤៧០៧០៩ Lao ໔໗໐໗໐໙ Burmese ၄၇၀၇၀၉

Also seen as

Hex color
#072EB5
RGB(7, 46, 181)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.7.46.181.

Address
0.7.46.181
Class
reserved
IPv4-mapped IPv6
::ffff:0.7.46.181

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 470,709 and was likely granted around 1891.

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

Position in π

The digit sequence 470709 first appears in π at position 145,874 of the decimal expansion (the 145,874ordinal-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