Live analysis

472,370

472,370 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.).

472,370 (four hundred seventy-two thousand three hundred seventy) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 5 × 47,237. Written other ways, in hexadecimal, 0x73532.

Cube-Free Deficient Number Evil Number Recamán's Sequence Sphenic Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

472,358 472,359 472,360 472,361 472,362 472,363 472,364 472,365 472,366 472,367 472,368 472,369 472,370 472,371 472,372 472,373 472,374 472,375 472,376 472,377 472,378 472,379 472,380 472,381 472,382

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 23
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 19 bits
Reversed: 73,274
Recamán's sequence: a(137,348) = 472,370
Square (n²): 223,133,416,900
Cube (n³): 105,401,532,141,053,000
Divisor count: 8
σ(n) — sum of divisors: 850,284
φ(n) — Euler's totient: 188,944
Sum of prime factors: 47,244

Primality

Prime factorization: 2 × 5 × 47237

Nearest primes: 472,369 (−1) · 472,391 (+21)

Divisors & multiples

All divisors (8)

1 · 2 · 5 · 10 · 47237 · 94474 · 236185 (half) · 472370

Aliquot sum (sum of proper divisors): 377,914

Factor pairs (a × b = 472,370)

1 × 472370

2 × 236185

5 × 94474

10 × 47237

First multiples

472,370 · 944,740 (double) · 1,417,110 · 1,889,480 · 2,361,850 · 2,834,220 · 3,306,590 · 3,778,960 · 4,251,330 · 4,723,700

Sums & aliquot sequence

As a sum of two squares: 277² + 629² = 337² + 599²

As consecutive integers: 118,091 + 118,092 + 118,093 + 118,094 94,472 + 94,473 + 94,474 + 94,475 + 94,476 23,609 + 23,610 + … + 23,628

Aliquot sequence: 472,370 → 377,914 → 188,960 → 257,836 → 200,076 → 266,796 → 407,696 → 394,336 → 382,076 → 315,796 → 279,456 → 482,592 → 902,400 → 2,139,072 → 3,963,024 → 8,562,216 → 14,627,544 — unresolved within range

Continued fraction of √n

√472,370 = [687; (3, 2, 2, 1, 13, 1, 3, 5, 2, 4, 2, 3, 2, 1, 3, 1, 4, 3, 1, 1, 39, 1, 6, 4, …)]

Representations

In words: four hundred seventy-two thousand three hundred seventy
Ordinal: 472370th
Binary: 1110011010100110010
Octal: 1632462
Hexadecimal: 0x73532
Base64: BzUy
One's complement: 4,294,494,925 (32-bit)
Scientific notation: 4.7237 × 10⁵
As a duration: 472,370 s = 5 days, 11 hours, 12 minutes, 50 seconds

In other bases

ternary (3) 212222222012

quaternary (4) 1303110302

quinary (5) 110103440

senary (6) 14042522

septenary (7) 4005113

nonary (9) 788865

undecimal (11) 2a2998

duodecimal (12) 1a9442

tridecimal (13) 137012

tetradecimal (14) c420a

pentadecimal (15) 94e65

As an angle

472,370° = 1,312 × 360° + 50°

50° ≈ 0.873 rad

Compass bearing: NE (northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹 𒌋𒁹 𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆
Greek (Milesian): ͵υοβτοʹ
Chinese: 四十七萬二千三百七十
Chinese (financial): 肆拾柒萬貳仟參佰柒拾

In other modern scripts

Eastern Arabic ٤٧٢٣٧٠ Devanagari ४७२३७० Bengali ৪৭২৩৭০ Tamil ௪௭௨௩௭௦ Thai ๔๗๒๓๗๐ Tibetan ༤༧༢༣༧༠ Khmer ៤៧២៣៧០ Lao ໔໗໒໓໗໐ Burmese ၄၇၂၃၇၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 472370, here are decompositions:

37 + 472333 = 472370
61 + 472309 = 472370
97 + 472273 = 472370
109 + 472261 = 472370
181 + 472189 = 472370
211 + 472159 = 472370
307 + 472063 = 472370
313 + 472057 = 472370

Showing the first eight; more decompositions exist.

Hex color

#073532

RGB(7, 53, 50)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.7.53.50.

Address: 0.7.53.50
Class: reserved
IPv4-mapped IPv6: ::ffff:0.7.53.50

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 472,370 and was likely granted around 1891.

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

Look up US472,370 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 472370 first appears in π at position 20,858 of the decimal expansion (the 20,858ordinal-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.

Look up 472370 on Pi Search ↗