40229869907388

Names of 40229869907388

• Cardinal: 40229869907388 can be written as Forty trillion, two hundred twenty-nine billion, eight hundred sixty-nine million, nine hundred seven thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 4.0229869907388 × 10¹³

Factors of 40229869907388

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2418

Divisors of 40229869907388

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 49 53 62 84 93 98 106 124 147 159 186 196 212 217 294 318 371 372 434 588 636 651 742 868 961 1093 1113 1229 1302 1484 1519 1643 1922 2186 2226 2458 2597 2604 2883 3038 3279 3286 3687 3844 4372 4452 4557 4916 4929 5194 5766 6076 6558 6572 6727 7374 7651 7791 8603 9114 9858 10388 11501 11532 13116 13454 14748 15302 15582 17206 18228 19716 20181 22953 23002 25809 26908 30604 31164 33883 34412 34503 38099 40362 45906 46004 47089 50933 51618 53557 57929 60221 65137 67766 69006 76198 80507 80724 91812 94178 101649 101866 103236 107114 114297 115858 120442 130274 135532 138012 141267 152396 152799 160671 161014 173787 180663 188356 195411 203298 203732 214228 228594 231716 237181 240884 241521 260548 266693 282534 305598 321342 322028 347574 356531 361326 390822 405503 406596 455959 457188 474362 483042 533386 565068 611196 642684 695148 711543 713062 722652 781644 800079 811006 911918 948724 966084 1050373 1066772 1069593 1181069 1216509 1343297 1367877 1423086 1426124 1600158 1622012 1660267 1795799 1823836 1866851 2019247 2100746 2139186 2362138 2433018 2495717 2686594 2735754 2838521 2846172 3151119 3191713 3200316 3320534 3543207 3591598 3733702 4029891 4038494 4201492 4278372 4724276 4866036 4980801 4991434 5373188 5387397 5471508 5600553 5677042 6057741 6302238 6383426 6641068 7086414 7183196 7352611 7467404 7487151 8059782 8076988 8267483 8515563 9403079 9575139 9961602 9982868 10774794 11201106 11354084 12115482 12570593 12604476 12766852 14134729 14172828 14705222 14974302 16119564 16534966 17031126 18806158 19150278 19923204 21549588 22057833 22402212 24230964 24802449 25141186 28209237 28269458 29410444 29948604 33069932 34062252 37612316 37711779 38300556 41642207 42404187 44115666 49604898 50282372 51468277 55669769 56418474 56538916 57872381 62596657 65821553 71194741 75423558 83284414 84808374 87994151 88231332 98943103 99209796 102936554 111339538 112836948 115744762 124926621 125193314 131643106 142389482 150847116 154404831 166568828 167009307 169616748 173617143 175988302 187789971 197464659 197886206 205873108 213584223 222679076 231489524 249853242 250386628 263286212 263982453 284778964 291495449 296829309 308809662 334018614 347234286 351976604 375579942 389688383 394929318 395772412 427168446 438176599 498363187 499706484 527964906 582990898 593658618 617619324 668037228 694468572 751159884 779376766 789858636 854336892 874486347 876353198 996726374 1055929812 1165981796 1169065149 1187317236 1290908417 1314529797 1495089561 1558753532 1748972694 1752706396 1993452748 2040468143 2207036971 2338130298 2581816834 2629059594 2727818681 2990179122 3067236193 3488542309 3497945388 3872725251 4080936286 4414073942 4676260596 5163633668 5258119188 5455637362 5980358244 6121404429 6134472386 6621110913 6977084618 7745450502 8161872572 8183456043 8828147884 9036358919 9201708579 10465626927 10911274724 12242808858 12268944772 13242221826 13954169236 15449258797 15490901004 16366912086 18072717838 18403417158 20931253854 24485617716 26484443652 27109076757 30898517594 32733824172 36145435676 36806834316 41862507708 46347776391 54218153514 61797035188 63254512433 68418146101 92695552782 108144811579 108436307028 126509024866 136836292202 185391105564 189763537299 205254438303 216289623158 253018049732 273672584404 324434434737 379527074598 410508876606 432579246316 478927022707 648868869474 759054149196 821017753212 957854045414 1297737738948 1436781068121 1915708090828 2873562136242 3352489158949 5747124272484 6704978317898 10057467476847 13409956635796 20114934953694 40229869907388
• Sum of all divisors σ(n): 115159117681440
• Sum of proper divisors (its aliquot sum) s(n): 74929247774052
• 40229869907388 is an abundant number, because the sum of its proper divisors (74929247774052) is greater than itself. Its abundance is 34699377866664

Bases of 40229869907388

• Binary: 1001001001011010111111000110101110110110111100₂
• Hexadecimal: 0x2496BF1AEDBC
• Base-36: E9DCHU6KC

Squares and roots of 40229869907388

• 40229869907388 squared (40229869907388²) is 1618442432765362567696982544
• 40229869907388 cubed (40229869907388³) is 65109728522747086018050049017836332635072
• The square root of 40229869907388 is 6342702.0982691597
• The cube root of 40229869907388 is 34264.9058410955

Scales and comparisons

• 40,229,869,907,388 seconds is equal to 1,279,185 years, 22 weeks, 7 hours, 9 minutes, 48 seconds.
• To count from 1 to 40,229,869,907,388 would take you about three million, one hundred ninety-seven thousand, nine hundred sixty-three 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 40229869907388 cubic inches would be around 2855.4 feet tall.

Recreational maths with 40229869907388

• 40229869907388 backwards is 88370996892204
• The number of decimal digits it has is: 14
• The sum of 40229869907388's digits is 75
• More coming soon!