40297320405216

Names of 40297320405216

• Cardinal: 40297320405216 can be written as Forty trillion, two hundred ninety-seven billion, three hundred twenty million, four hundred five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.0297320405216 × 10¹³

Factors of 40297320405216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2724

Divisors of 40297320405216

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 168 196 224 252 288 294 336 392 441 504 588 672 784 882 1008 1103 1176 1568 1609 1764 2016 2206 2352 3218 3309 3528 4412 4704 4827 6436 6618 7056 7721 8824 9654 9927 11263 12872 13236 14112 14481 15442 17648 19308 19854 22526 23163 25744 26472 28962 30884 33789 35296 38616 39708 45052 46326 51488 52944 54047 57924 61768 67578 69489 77232 78841 79416 90104 92652 101367 105888 108094 115848 123536 135156 138978 154464 157682 158832 162141 180208 185304 202734 216188 231696 236523 247072 270312 277956 315364 317664 324282 360416 370608 405468 432376 463392 473046 486423 540624 555912 630728 648564 709569 741216 810936 864752 946092 972846 1081248 1111824 1261456 1297128 1419138 1621872 1729504 1774727 1892184 1945692 2223648 2522912 2588881 2594256 2838276 3243744 3549454 3784368 3891384 5177762 5188512 5324181 5676552 7098908 7568736 7766643 7782768 10355524 10648362 11353104 12423089 14197816 15533286 15565536 15972543 18122167 20711048 21296724 22706208 23299929 24846178 28395632 31066572 31945086 36244334 37269267 41422096 42593448 46599858 49692356 54366501 56791264 62133144 63890172 72488668 74538534 82844192 85186896 86961623 93199716 99384712 108733002 111807801 124266288 126855169 127780344 144977336 149077068 163099503 170373792 173923246 186399432 198769424 217466004 223615602 248532576 253710338 255560688 260884869 289954672 298154136 326199006 347846492 372798864 380565507 397538848 434932008 447231204 507420676 511121376 521769738 579909344 596308272 652398012 695692984 745597728 761131014 782654607 869864016 894462408 1014841352 1043539476 1141696521 1192616544 1304796024 1391385968 1522262028 1565309214 1739728032 1788924816 2029682704 2087078952 2283393042 2609592048 2782771936 2855535743 3044524056 3130618428 3577849632 4059365408 4174157904 4566786084 5219184096 5711071486 6089048112 6261236856 8348315808 8566607229 9133572168 11422142972 12178096224 12522473712 17133214458 18267144336 19988750201 22844285944 25044947424 25699821687 34266428916 36534288672 39977500402 45688571888 51399643374 59966250603 68532857832 79955000804 91377143776 102799286748 119932501206 137065715664 139921251407 159910001608 179898751809 205598573496 239865002412 274131431328 279842502814 319820003216 359797503618 411197146992 419763754221 479730004824 559685005628 639640006432 719595007236 822394293984 839527508442 959460009648 1119370011256 1259291262663 1439190014472 1679055016884 1918920019296 2238740022512 2518582525326 2878380028944 3358110033768 4477480045024 5037165050652 5756760057888 6716220067536 10074330101304 13432440135072 20148660202608 40297320405216
• Sum of all divisors σ(n): 133508808053712
• Sum of proper divisors (its aliquot sum) s(n): 93211487648496
• 40297320405216 is an abundant number, because the sum of its proper divisors (93211487648496) is greater than itself. Its abundance is 52914167243280

Bases of 40297320405216

• Binary: 1001001010011001110011011101111101100011100000₂
• Hexadecimal: 0x24A67377D8E0
• Base-36: EA8C04FS0

Squares and roots of 40297320405216

• 40297320405216 squared (40297320405216²) is 1623874031840637806440006656
• 40297320405216 cubed (40297320405216³) is 65437772158792110376546898393355657117696
• The square root of 40297320405216 is 6348017.0451264543
• The cube root of 40297320405216 is 34284.0449741067

Scales and comparisons

• 40,297,320,405,216 seconds is equal to 1,281,330 years, 7 weeks, 2 days, 8 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,297,320,405,216 would take you about three million, two hundred three thousand, three hundred twenty-five 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 40297320405216 cubic inches would be around 2857 feet tall.

Recreational maths with 40297320405216

• 40297320405216 backwards is 61250402379204
• The number of decimal digits it has is: 14
• The sum of 40297320405216's digits is 45
• More coming soon!