428512803552

Names of 428512803552

• Cardinal: 428512803552 can be written as Four hundred twenty-eight billion, five hundred twelve million, eight hundred three thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.28512803552 × 10¹¹

Factors of 428512803552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4380

Divisors of 428512803552

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 113 144 216 226 288 339 432 452 678 864 904 1017 1356 1741 1808 2034 2521 2712 3051 3482 3616 4068 5042 5223 5424 6102 6964 7563 8136 10084 10446 10848 12204 13928 15126 15669 16272 20168 20892 22689 24408 27856 30252 31338 32544 40336 41784 45378 47007 48816 55712 60504 62676 68067 80672 83568 90756 94014 97632 121008 125352 136134 167136 181512 188028 196733 242016 250704 272268 284873 363024 376056 393466 501408 544536 569746 590199 726048 752112 786932 854619 1089072 1139492 1180398 1504224 1573864 1709238 1770597 2178144 2278984 2360796 2563857 3147728 3418476 3541194 4389061 4557968 4721592 5127714 5311791 6295456 6836952 7082388 7691571 8778122 9115936 9443184 10255428 10623582 13167183 13673904 14164776 15383142 17556244 18886368 20510856 21247164 26334366 27347808 28329552 30766284 35112488 39501549 41021712 42494328 52668732 56659104 61532568 70224976 79003098 82043424 84988656 105337464 118504647 123065136 140449952 158006196 169977312 210674928 237009294 246130272 316012392 421349856 474018588 495963893 632024784 948037176 991927786 1264049568 1487891679 1896074352 1983855572 2975783358 3792148704 3967711144 4463675037 5951566716 7935422288 8927350074 11903133432 13391025111 15870844576 17854700148 23806266864 26782050222 35709400296 47612533728 53564100444 71418800592 107128200888 142837601184 214256401776 428512803552
• Sum of all divisors σ(n): 1262114118720
• Sum of proper divisors (its aliquot sum) s(n): 833601315168
• 428512803552 is an abundant number, because the sum of its proper divisors (833601315168) is greater than itself. Its abundance is 405088511616

Bases of 428512803552

• Binary: 110001111000101010110100111101011100000₂
• Hexadecimal: 0x63C55A7AE0
• Base-36: 5GUTGJC0

Squares and roots of 428512803552

• 428512803552 squared (428512803552²) is 183623222807994943816704
• 428512803552 cubed (428512803552³) is 78684902002707463174736558248132608
• The square root of 428512803552 is 654608.8935784481
• The cube root of 428512803552 is 7539.1306164109

Scales and comparisons

• 428,512,803,552 seconds is equal to 13,625 years, 19 weeks, 5 days, 22 hours, 19 minutes, 12 seconds.
• To count from 1 to 428,512,803,552 would take you about twenty-seven thousand, two hundred fifty 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 428512803552 cubic inches would be around 628.3 feet tall.

Recreational maths with 428512803552

• 428512803552 backwards is 255308215824
• The number of decimal digits it has is: 12
• The sum of 428512803552's digits is 45
• More coming soon!