72450437831541

Names of 72450437831541

• Cardinal: 72450437831541 can be written as Seventy-two trillion, four hundred fifty billion, four hundred thirty-seven million, eight hundred thirty-one thousand, five hundred forty-one.

Scientific notation

• Scientific notation: 7.2450437831541 × 10¹³

Factors of 72450437831541

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 840

Divisors of 72450437831541

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 11 21 33 37 49 63 73 77 99 111 121 147 219 231 259 333 363 407 441 511 539 657 693 709 777 803 847 1089 1221 1533 1617 1813 2127 2331 2409 2541 2701 2849 3577 3663 4477 4599 4851 4963 5439 5621 5929 6381 7227 7623 7799 8103 8547 8833 10731 13431 14889 16317 16863 17787 18907 19943 23397 24309 25641 26233 26499 29711 31339 32193 34741 39347 40293 44667 50589 51757 53361 54593 56721 59829 61831 70191 78699 79497 85789 89133 94017 104223 118041 132349 155271 163779 170163 179487 183631 185493 207977 219373 236097 257367 267399 282051 288563 312669 326821 354123 362299 382151 397047 432817 465813 491337 502681 550893 556479 569327 600523 623931 658119 772101 865689 980463 1086897 1146453 1191141 1285417 1298451 1455839 1508043 1652679 1707981 1801569 1871793 1915009 1974357 2019941 2287747 2536093 2597067 2941389 3174193 3260691 3439359 3518767 3856251 3895353 3985289 4203661 4367517 4524129 5123943 5404707 5529491 5745027 6059823 6262597 6863241 7608279 9522579 10556301 11568753 11955867 12610983 13102551 13405063 14139587 16014229 16588473 17235081 18179469 18599197 18787791 20589723 21065099 22219351 22824837 24631369 27897023 28567737 31668903 35867601 36695713 37832949 38706437 40215189 42418761 43838179 48042687 49765419 55797591 56363373 60824401 63195297 66658053 73894107 83691069 93835441 110087139 116119311 120645567 127256283 130194379 131514537 144128061 147455693 155535457 167392773 182473203 189585891 199974159 204591167 221682321 231716089 251073207 256869991 270945059 281506323 306867253 330261417 348357933 390583137 394543611 403652843 425770807 442367079 466606371 547419609 613773501 695148267 770609973 812835177 844518969 911360653 920601759 1032189851 1171749411 1210958529 1277312421 1327101237 1357741381 1399819113 1432138169 1622012623 1798089937 1841320503 2085444801 2250502837 2311829919 2438505531 2734081959 2761805277 2825569901 2980395649 3096569553 3632875587 3831937263 4073224143 4296414507 4440181273 4866037869 5394269811 6751508511 8202245877 8476709703 8941186947 9289708659 9504189667 10024967183 11354088361 12219672429 12889243521 13320543819 14598113607 14935155191 15753519859 16182809433 19778989307 20254525533 25430129109 26823560841 28512569001 30074901549 31081268911 34062265083 39961631457 44805465573 47260559577 59336967921 66529327669 85537707003 90224704647 93243806733 102186795249 104546086337 110274639013 134416396719 141781678731 164286707101 178010903763 199587983007 217568882377 279731420199 313638259011 330823917039 492860121303 598763949021 652706647131 731822604359 940914777033 992471751117 1150006949707 1478580363909 1958119941393 2195467813077 3450020849121 6586403439231 8050048647949 10350062547363 24150145943847 72450437831541
• Sum of all divisors σ(n): 139505269343076
• Sum of proper divisors (its aliquot sum) s(n): 67054831511535
• 72450437831541 is a deficient number, because the sum of its proper divisors (67054831511535) is less than itself. Its deficiency is 5395606320006

Bases of 72450437831541

• Binary: 10000011110010010101110100111000101101101110101₂
• Hexadecimal: 0x41E4AE9C5B75
• Base-36: POJ9S2IR9

Squares and roots of 72450437831541

• 72450437831541 squared (72450437831541²) is 5249065941981987358294434681
• 72450437831541 cubed (72450437831541³) is 380297125703225172698551117209918106073421
• The square root of 72450437831541 is 8511782.2946513969
• The cube root of 72450437831541 is 41688.2506586539

Scales and comparisons

• 72,450,437,831,541 seconds is equal to 2,303,699 years, 42 weeks, 4 days, 3 hours, 52 minutes, 21 seconds.
• To count from 1 to 72,450,437,831,541 would take you about five million, seven hundred fifty-nine thousand, two hundred forty-nine 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 72450437831541 cubic inches would be around 3474 feet tall.

Recreational maths with 72450437831541

• 72450437831541 backwards is 14513873405427
• The number of decimal digits it has is: 14
• The sum of 72450437831541's digits is 54
• More coming soon!