30478263389424

Names of 30478263389424

• Cardinal: 30478263389424 can be written as Thirty trillion, four hundred seventy-eight billion, two hundred sixty-three million, three hundred eighty-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.0478263389424 × 10¹³

Factors of 30478263389424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 845

Divisors of 30478263389424

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 71 72 142 144 213 284 426 568 639 769 852 1136 1278 1538 1704 2307 2556 3076 3408 4614 5041 5112 6152 6921 9228 10082 10224 12304 13842 15123 18456 20164 27684 30246 36912 40328 45369 54599 55368 60492 80656 90738 109198 110736 120984 163797 181476 218396 241968 327594 357911 362952 436792 491391 591361 655188 715822 725904 873584 982782 1073733 1182722 1310376 1431644 1774083 1965564 2147466 2365444 2620752 2863288 3221199 3548166 3876529 3931128 4294932 4730888 5322249 5726576 6442398 7096332 7753058 7862256 8589864 9461776 10644498 11629587 12884796 14192664 15506116 17179728 21288996 23259174 25769592 28385328 31012232 34888761 41986631 42577992 46518348 51539184 62024464 69777522 83973262 85155984 93036696 125959893 139555044 167946524 186073392 251919786 275233559 279110088 335893048 377879679 503839572 550467118 558220176 671786096 755759358 825700677 1007679144 1100934236 1511518716 1651401354 2015358288 2201868472 2477102031 2981050801 3023037432 3302802708 4403736944 4954204062 5962101602 6046074864 6605605416 8943152403 9908408124 11924203204 13211210832 17886304806 19816816248 23848406408 26829457209 35772609612 39633632496 47696812816 53658914418 71545219224 107317828836 143090438448 211654606871 214635657672 423309213742 429271315344 634963820613 846618427484 1269927641226 1693236854968 1904891461839 2539855282452 3386473709936 3809782923678 5079710564904 7619565847356 10159421129808 15239131694712 30478263389424
• Sum of all divisors σ(n): 86627978950032
• Sum of proper divisors (its aliquot sum) s(n): 56149715560608
• 30478263389424 is an abundant number, because the sum of its proper divisors (56149715560608) is greater than itself. Its abundance is 25671452171184

Bases of 30478263389424

• Binary: 110111011100001000110000100000000110011110000₂
• Hexadecimal: 0x1BB846100CF0
• Base-36: ASXIR3H80

Squares and roots of 30478263389424

• 30478263389424 squared (30478263389424²) is 928924539235103332675051776
• 30478263389424 cubed (30478263389424³) is 28312006775706807972537601791194450817024
• The square root of 30478263389424 is 5520712.2175878721
• The cube root of 30478263389424 is 31236.5748035339

Scales and comparisons

• 30,478,263,389,424 seconds is equal to 969,114 years, 26 weeks, 2 hours, 50 minutes, 24 seconds.
• To count from 1 to 30,478,263,389,424 would take you about two million, four hundred twenty-two thousand, seven hundred eighty-six 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 30478263389424 cubic inches would be around 2603 feet tall.

Recreational maths with 30478263389424

• 30478263389424 backwards is 42498336287403
• The number of decimal digits it has is: 14
• The sum of 30478263389424's digits is 63
• More coming soon!