4442923485

Names of 4442923485

• Cardinal: 4442923485 can be written as Four billion, four hundred forty-two million, nine hundred twenty-three thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.442923485 × 10⁹

Factors of 4442923485

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1953

Divisors of 4442923485

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 33 35 39 45 53 55 63 65 77 91 99 105 117 143 159 165 195 231 265 273 315 371 385 429 455 477 495 583 585 689 693 715 795 819 1001 1113 1155 1287 1365 1749 1855 1861 2067 2145 2385 2915 3003 3339 3445 3465 4081 4095 4823 5005 5247 5565 5583 6201 6435 7579 8745 9009 9305 10335 12243 13027 14469 15015 16695 16749 20405 20471 22737 24115 24193 26235 27915 31005 36729 37895 39081 43407 45045 53053 61215 61413 65135 68211 72345 72579 83745 98633 102355 113685 117243 120965 143297 159159 169351 183645 184239 195405 217035 217737 265265 266123 295899 307065 341055 362895 429891 477477 493165 508053 586215 690431 716485 795795 798369 846755 887697 921195 1084963 1088685 1282229 1289673 1330615 1479495 1524159 1862861 2071293 2149455 2387385 2395107 2540265 3254889 3452155 3846687 3991845 4438485 5424815 5588583 6213879 6411145 6448365 7594741 7620795 8975603 9314305 9764667 10356465 11540061 11975535 14104519 16274445 16765749 19233435 22784223 26926809 27942915 31069395 37973705 42313557 44878015 48823335 57700305 68352669 70522595 80780427 83828745 98731633 113921115 126940671 134634045 211567785 296194899 341763345 403902135 493658165 634703355 888584697 1480974495 4442923485
• Sum of all divisors σ(n): 10540647936
• Sum of proper divisors (its aliquot sum) s(n): 6097724451
• 4442923485 is an abundant number, because the sum of its proper divisors (6097724451) is greater than itself. Its abundance is 1654800966

Bases of 4442923485

• Binary: 100001000110100011010000111011101₂
• Hexadecimal: 0x108D1A1DD
• Base-36: 21H79P9

Squares and roots of 4442923485

• 4442923485 squared (4442923485²) is 19739569093564545225
• 4442923485 cubed (4442923485³) is 87701395109578080343497109125
• The square root of 4442923485 is 66655.2584947355
• The cube root of 4442923485 is 1643.9538110613

Scales and comparisons

• 4,442,923,485 seconds is equal to 141 years, 14 weeks, 17 hours, 24 minutes, 45 seconds.
• To count from 1 to 4,442,923,485 would take you about two hundred eighty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 4442923485 cubic inches would be around 137 feet tall.

Recreational maths with 4442923485

• 4442923485 backwards is 5843292444
• 4442923485 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4442923485's digits is 45
• More coming soon!