40000286878084

Names of 40000286878084

• Cardinal: 40000286878084 can be written as Forty trillion, two hundred eighty-six million, eight hundred seventy-eight thousand and eighty-four.

Scientific notation

• Scientific notation: 4.0000286878084 × 10¹³

Factors of 40000286878084

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 422

Divisors of 40000286878084

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 13 17 26 34 41 52 68 82 164 169 221 289 338 349 442 533 578 676 697 698 884 1066 1156 1394 1396 1681 2132 2788 2873 3362 3757 4537 5746 5933 6724 6929 7514 9061 9074 11492 11849 11866 13858 14309 15028 18122 18148 21853 23698 23732 27716 28577 28618 36244 43706 47396 48841 57154 57236 58981 77129 87412 97682 100861 114308 117793 117962 121801 154037 154258 186017 195364 201722 235586 235924 243253 243602 284089 308074 308516 371501 372034 403444 471172 485809 486506 487204 568178 586669 616148 743002 744068 971618 973012 1002677 1136356 1173338 1311193 1486004 1583413 1943236 2002481 2005354 2070617 2346676 2418221 2622386 3162289 3166826 4004962 4010708 4135301 4141234 4829513 4836442 4993841 5244772 6315517 6324578 6333652 7626697 8009924 8270602 8282468 9659026 9672884 9973373 9987682 12631034 12649156 15253394 16541204 17045509 19318052 19946746 19975364 20584369 25262068 26918021 30506788 34091018 35200489 39893492 41109757 41168738 53758913 53836042 64919933 68182036 70400978 82101721 82219514 82337476 84895297 99147061 107517826 107672084 129653849 129839866 140801956 164203442 164439028 169547341 169790594 198294122 204747481 215035652 259307698 259679732 328406884 339094682 339581188 349934273 396588244 409494962 457606357 518615396 678189364 698865869 699868546 818989924 843959129 915212714 1103638861 1397731738 1399737092 1443220049 1685500037 1687918258 1830425428 2204115433 2207277722 2661717253 2795463476 2886440098 3371000074 3375836516 3480707177 4408230866 4414555444 5323434506 5772880196 5948882641 6742000148 6961414354 8816461732 10646869012 11897765282 13922828708 14347305193 18761860637 23795530564 28653500629 28694610386 34602324289 37523721274 45249193301 57307001258 57389220772 59172022009 69204648578 75047442548 90498386602 114614002516 118344044018 138409297156 180996773204 236688088036 243904188281 487808376562 588239512913 769236286117 975616753124 1176479025826 1538472572234 2352958051652 3076945144468 10000071719521 20000143439042 40000286878084
• Sum of all divisors σ(n): 82769400457191
• Sum of proper divisors (its aliquot sum) s(n): 42769113579107
• 40000286878084 is an abundant number, because the sum of its proper divisors (42769113579107) is greater than itself. Its abundance is 2768826701023

Bases of 40000286878084

• Binary: 1001000110000101001010111000111110100110000100₂
• Hexadecimal: 0x24614AE3E984
• Base-36: E6FVM13ES

Squares and roots of 40000286878084

• 40000286878084 squared (40000286878084²) is 1600022950329019035079511056
• 40000286878084 cubed (40000286878084³) is 64001377024679107819330825378919402096704
• 40000286878084 is a perfect square number. Its square root is 6324578
• The cube root of 40000286878084 is 34199.6006924423

Scales and comparisons

• 40,000,286,878,084 seconds is equal to 1,271,885 years, 20 weeks, 3 days, 7 hours, 28 minutes, 4 seconds.
• To count from 1 to 40,000,286,878,084 would take you about three million, one hundred seventy-nine thousand, seven hundred thirteen 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 40000286878084 cubic inches would be around 2850 feet tall.

Recreational maths with 40000286878084

• 40000286878084 backwards is 48087868200004
• The number of decimal digits it has is: 14
• The sum of 40000286878084's digits is 55
• More coming soon!