71494799461728

Names of 71494799461728

• Cardinal: 71494799461728 can be written as Seventy-one trillion, four hundred ninety-four billion, seven hundred ninety-nine million, four hundred sixty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 7.1494799461728 × 10¹³

Factors of 71494799461728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 385

Divisors of 71494799461728

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 74 96 107 109 111 127 148 214 218 222 254 296 321 327 381 428 436 444 508 592 642 654 762 856 872 888 1016 1184 1284 1308 1524 1712 1744 1776 2032 2568 2616 3048 3424 3488 3552 3959 4033 4064 4699 5136 5232 6096 7918 8066 9398 10272 10464 11449 11663 11877 12099 12192 13589 13843 14097 15836 16129 16132 18796 22898 23326 23754 24198 27178 27686 28194 31672 32258 32264 34347 34989 37592 40767 41529 45796 46652 47508 48387 48396 54356 55372 56388 63344 64516 64528 68694 69978 75184 81534 83058 91592 93304 95016 96774 96792 108712 110744 112776 126688 129032 129056 137388 139956 150368 163068 166116 183184 186608 190032 193548 193584 217424 221488 225552 258064 274776 279912 326136 332232 366368 373216 380064 387096 387168 423613 431531 434848 442976 451104 502793 512191 516128 549552 559824 596773 652272 664464 774192 847226 863062 1005586 1024382 1099104 1119648 1193546 1247941 1270839 1294593 1304544 1328928 1454023 1481201 1508379 1536573 1548384 1694452 1725803 1726124 1758061 1790319 2011172 2048764 2387092 2495882 2541678 2589186 2908046 2962402 3016758 3073146 3388904 3451606 3452248 3516122 3580638 3743823 4022344 4097528 4362069 4443603 4774184 4991764 5083356 5177409 5178372 5274183 5816092 5924804 6033516 6146292 6777808 6903212 6904496 7032244 7161276 7487646 8044688 8195056 8724138 8887206 9548368 9983528 10166712 10354818 10356744 10548366 11632184 11849608 12067032 12292584 13555616 13806424 13808992 14064488 14322552 14975292 16089376 16390112 17448276 17774412 19096736 19967056 20333424 20709636 20713488 21096732 23264368 23699216 24134064 24585168 27612848 28128976 28645104 29950584 34896552 35548824 39934112 40666848 41419272 41426976 42193464 46173817 46528736 47398432 48268128 49170336 53798851 54804437 55225696 56257952 57290208 59901168 63854711 65048257 69793104 71097648 82838544 84386928 92347634 107597702 109608874 119802336 127709422 130096514 138521451 139586208 142195296 158488507 161396553 164413311 165677088 168773856 184660921 184695268 188112527 191564133 195144771 215195404 219217748 255418844 260193028 277042902 316977014 322793106 328826622 369321842 369390536 376225054 383128266 390289542 430390808 438435496 475465521 510837688 520386056 553982763 554085804 564337581 633954028 645586212 657653244 738643684 738781072 752450108 766256532 780579084 860781616 876870992 950931042 1021675376 1040772112 1107965526 1108171608 1128675162 1267908056 1291172424 1315306488 1477287368 1477562144 1504900216 1532513064 1561158168 1721563232 1753741984 1901862084 2043350752 2081544224 2215931052 2216343216 2257350324 2535816112 2582344848 2630612976 2954574736 3009800432 3065026128 3122316336 3803724168 4431862104 4432686432 4514700648 5071632224 5164689696 5261225952 5864074759 5909149472 6019600864 6130052256 6244632672 6832454077 6960163499 7607448336 8863724208 9029401296 11728149518 13664908154 13920326998 15214896672 17592224277 17727448416 18058802592 20128040389 20497362231 20880490497 23456299036 27329816308 27840653996 35184448554 40256080778 40994724462 41760980994 46912598072 54659632616 55681307992 60384121167 70368897108 80512161556 81989448924 83521961988 93825196144 109319265232 111362615984 120768242334 140737794216 161024323112 163978897848 167043923976 187650392288 218638530464 222725231968 241536484668 281475588432 322048646224 327957795696 334087847952 483072969336 562951176864 644097292448 655915591392 668175695904 744737494393 966145938672 1489474988786 1932291877344 2234212483179 2978949977572 4468424966358 5957899955144 8936849932716 11915799910288 17873699865432 23831599820576 35747399730864 71494799461728
• Sum of all divisors σ(n): 197907540470640
• Sum of proper divisors (its aliquot sum) s(n): 126412741008912
• 71494799461728 is an abundant number, because the sum of its proper divisors (126412741008912) is greater than itself. Its abundance is 54917941547184

Bases of 71494799461728

• Binary: 10000010000011000101110001000000000110101100000₂
• Hexadecimal: 0x41062E200D60
• Base-36: PCC99NPEO

Squares and roots of 71494799461728

• 71494799461728 squared (71494799461728²) is 5111506350072702318536745984
• 71494799461728 cubed (71494799461728³) is 365446121445797091656987324373471865700352
• The square root of 71494799461728 is 8455459.7427773257
• The cube root of 71494799461728 is 41504.1461888791

Scales and comparisons

• 71,494,799,461,728 seconds is equal to 2,273,313 years, 24 weeks, 4 days, 21 hours, 8 minutes, 48 seconds.
• To count from 1 to 71,494,799,461,728 would take you about five million, six hundred eighty-three thousand, two hundred eighty-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 71494799461728 cubic inches would be around 3458.7 feet tall.

Recreational maths with 71494799461728

• 71494799461728 backwards is 82716499749417
• The number of decimal digits it has is: 14
• The sum of 71494799461728's digits is 78
• More coming soon!