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507,424

507,424 is a composite number, even.

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.).

507,424 (five hundred seven thousand four hundred twenty-four) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2⁵ × 101 × 157. Its proper divisors sum to 507,884, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x7BE20.

Abundant Number Evil Number Semiperfect Number

Interestingness

Properties

Parity
Even
Digit count
6
Digit sum
22
Digit product
0
Digital root
4
Palindrome
No
Bit width
19 bits
Reversed
424,705
Square (n²)
257,479,115,776
Cube (n³)
130,651,082,843,521,024
Divisor count
24
σ(n) — sum of divisors
1,015,308
φ(n) — Euler's totient
249,600
Sum of prime factors
268

Primality

Prime factorization: 2 5 × 101 × 157

Nearest primes: 507,421 (−3) · 507,431 (+7)

Divisors & multiples

All divisors (24)
1 · 2 · 4 · 8 · 16 · 32 · 101 · 157 · 202 · 314 · 404 · 628 · 808 · 1256 · 1616 · 2512 · 3232 · 5024 · 15857 · 31714 · 63428 · 126856 · 253712 (half) · 507424
Aliquot sum (sum of proper divisors): 507,884
Factor pairs (a × b = 507,424)
1 × 507424
2 × 253712
4 × 126856
8 × 63428
16 × 31714
32 × 15857
101 × 5024
157 × 3232
202 × 2512
314 × 1616
404 × 1256
628 × 808
First multiples
507,424 · 1,014,848 (double) · 1,522,272 · 2,029,696 · 2,537,120 · 3,044,544 · 3,551,968 · 4,059,392 · 4,566,816 · 5,074,240

Sums & aliquot sequence

As a sum of two squares: 132² + 700² = 268² + 660²
As consecutive integers: 7,897 + 7,898 + … + 7,960 4,974 + 4,975 + … + 5,074 3,154 + 3,155 + … + 3,310
Aliquot sequence: 507,424 507,884 449,380 494,360 685,000 931,670 759,178 553,526 276,766 207,938 103,972 107,708 80,788 68,172 119,988 222,732 366,948 — unresolved within range

Continued fraction of √n

√507,424 = [712; (2, 1, 29, 1, 1, 1, 4, 1, 1, 2, 1, 5, 2, 1, 1, 10, 5, 83, 1, 1, 1, 1, 4, 2, …)]

Representations

In words
five hundred seven thousand four hundred twenty-four
Ordinal
507424th
Binary
1111011111000100000
Octal
1737040
Hexadecimal
0x7BE20
Base64
B74g
One's complement
4,294,459,871 (32-bit)
Scientific notation
5.07424 × 10⁵
As a duration
507,424 s = 5 days, 20 hours, 57 minutes, 4 seconds
In other bases
ternary (3) 221210001111
quaternary (4) 1323320200
quinary (5) 112214144
senary (6) 14513104
septenary (7) 4212241
nonary (9) 853044
undecimal (11) 317265
duodecimal (12) 205794
tridecimal (13) 149c68
tetradecimal (14) d2cc8
pentadecimal (15) a0534

As an angle

507,424° = 1,409 × 360° + 184°
184° ≈ 3.211 rad
Compass bearing: S (south)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵φζυκδʹ
Chinese
五十萬七千四百二十四
Chinese (financial)
伍拾萬柒仟肆佰貳拾肆
In other modern scripts
Eastern Arabic ٥٠٧٤٢٤ Devanagari ५०७४२४ Bengali ৫০৭৪২৪ Tamil ௫௦௭௪௨௪ Thai ๕๐๗๔๒๔ Tibetan ༥༠༧༤༢༤ Khmer ៥០៧៤២៤ Lao ໕໐໗໔໒໔ Burmese ၅၀၇၄၂၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 507424, here are decompositions:

  • 3 + 507421 = 507424
  • 23 + 507401 = 507424
  • 41 + 507383 = 507424
  • 53 + 507371 = 507424
  • 107 + 507317 = 507424
  • 227 + 507197 = 507424
  • 311 + 507113 = 507424
  • 347 + 507077 = 507424

Showing the first eight; more decompositions exist.

Hex color
#07BE20
RGB(7, 190, 32)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.7.190.32.

Address
0.7.190.32
Class
reserved
IPv4-mapped IPv6
::ffff:0.7.190.32

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 507,424 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 507424 first appears in π at position 198,290 of the decimal expansion (the 198,290ordinal-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

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.