428974479459981

Names of 428974479459981

• Cardinal: 428974479459981 can be written as Four hundred twenty-eight trillion, nine hundred seventy-four billion, four hundred seventy-nine million, four hundred fifty-nine thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 4.28974479459981 × 10¹⁴

Factors of 428974479459981

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2549

Divisors of 428974479459981

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 7 9 13 21 23 27 39 49 63 69 81 91 117 147 161 169 189 207 243 273 299 343 351 441 483 507 529 567 621 637 819 897 1029 1053 1127 1183 1323 1449 1521 1587 1701 1863 1911 2093 2457 2503 2691 3087 3159 3381 3549 3703 3887 3969 4347 4459 4563 4761 5589 5733 6279 6877 7371 7509 7889 8073 8281 9261 10143 10647 11109 11661 11907 12167 13041 13377 13689 14283 14651 17199 17521 18837 20631 22113 22527 23667 24219 24843 25921 27209 27783 30429 31941 32539 33327 34983 36501 39123 40131 41067 42849 43953 48139 51597 52563 56511 57569 57967 61893 67581 71001 72657 74529 77763 81627 83349 85169 89401 91287 95823 97617 99981 102557 104949 109503 120393 122647 128547 131859 144417 154791 157689 158171 169533 172707 173901 181447 185679 190463 202743 213003 223587 227773 233289 244881 255507 268203 273861 287469 292851 299943 307671 314847 328509 336973 361179 367941 395577 402983 423007 433251 473067 474513 508599 518121 521703 544341 557037 571389 596183 608229 625807 639009 670761 683319 699867 734643 748397 766521 804609 858529 878553 899829 923013 944541 985527 1010919 1083537 1103823 1107197 1186731 1208949 1269021 1299753 1324087 1333241 1419201 1423539 1554363 1565109 1594411 1633023 1671111 1714167 1788549 1877421 1917027 2012283 2049957 2056223 2099601 2203929 2245191 2299563 2358811 2413827 2575587 2635659 2769039 2820881 2956581 2961049 3032757 3311469 3321591 3560193 3626847 3807063 3899259 3972261 3999723 4173281 4257603 4270617 4380649 4663089 4695327 4783233 4899069 5142501 5238779 5365647 5632263 6149871 6168669 6298803 6611787 6735573 6898689 7076433 7241481 7726761 7750379 7906977 8307117 8462643 8883147 9098271 9268609 9729161 9934407 9964773 10880541 11160877 11421189 11697777 11916783 11999169 12519843 12811851 13141947 13989267 14085981 14349699 14393561 14697207 15427503 15716337 16096941 16896789 17213131 18449613 18506007 19746167 20206719 20696067 20727343 21229299 21724443 23180283 23251137 24921351 25387929 26649441 27294813 27805827 29187483 29803221 29894319 30454001 30664543 32641623 33482631 34263567 35750349 35997507 36671453 37559529 38435553 39425841 43049097 43180683 44091621 46282509 47149011 48290823 50690367 51639393 54252653 55348839 55518021 59238501 60620157 62182029 63687897 64880263 68104127 69540849 69753411 76163787 79948323 81884439 83417481 87562449 89682957 91362003 91993629 97924869 100447893 100754927 102790701 107251047 107992521 110014359 112678587 118277523 120491917 129147291 129542049 141447033 144872469 145091401 152071101 154918179 162757959 166554063 177715503 181860471 186546087 191063691 194640789 204312381 208622547 209260233 213178007 223770703 228491361 239844969 250252443 256700171 262687347 269048871 274086009 275980887 301343679 302264781 321753141 323977563 330043077 338035761 354832569 361475751 387441873 388626147 395902013 424341099 435274203 454161841 464754537 476728889 488273877 499662189 533146509 559638261 573191073 583922367 612937143 627780699 639534021 671312109 685474083 705284489 719534907 750757329 770100513 788062041 822258027 827942661 843443419 904031037 906794343 990129231 1014107283 1064497707 1084427253 1165878441 1187706039 1273023297 1305822609 1362485523 1394263611 1430186667 1464821631 1492246049 1566394921 1599439527 1678914783 1751767101 1838811429 1883342097 1918602063 2013936327 2115853467 2252271987 2310301539 2364186123 2466774081 2483827983 2530330257 2712093111 2720383029 2771314091 2970387693 3253281759 3337102223 3497635323 3563118117 3917467827 4087456569 4182790833 4290560001 4394464893 4476738147 4699184763 4798318581 5036744349 5146726169 5255301303 5516434287 5755806189 5904103933 6041808981 6347560401 6930904617 7400322243 7451483949 7590990771 8161149087 8313942273 8911163079 9759845277 10011306669 10445722343 10689354351 10964764447 11752403481 12262369707 12871680003 13183394679 13430214441 14097554289 15440178507 15765903909 16549302861 17267418567 17712311799 18125426943 19042681203 19399198637 20792713851 22772972313 24483447261 24941826819 29279535831 30033920007 31337167029 32068063053 32894293341 35257210443 36027083183 36787109121 38615040009 40290643323 42292662867 46320535521 51802255701 53136935397 54376280829 57128043609 58197595911 62378141553 68318916939 74825480457 76753351129 90101760021 94011501087 96204189159 98682880023 108081249549 110361327363 115845120027 120871929969 126877988601 135794390459 138961606563 159410806191 171384130827 174592787733 204956750817 224476441371 230260053387 252189582281 270305280063 282034503261 296048640069 324243748647 362615789907 380633965803 407383171377 416884819689 478232418573 523778363199 673429324113 690780160161 756568746843 810915840189 846103509783 888145920207 972731245941 1222149514131 1250654459067 1434697255719 1571335089597 1765327075967 2072340480483 2269706240529 2538310529349 2664437760621 2918193737823 3666448542393 4714005268791 5295981227901 6217021441449 6809118721587 8754581213469 10999345627179 15887943683703 18651064324347 20427356164761 32998036881537 47663831051109 61282068494283 142991493153327 428974479459981
• Sum of all divisors σ(n): 848660327424000
• Sum of proper divisors (its aliquot sum) s(n): 419685847964019
• 428974479459981 is a deficient number, because the sum of its proper divisors (419685847964019) is less than itself. Its deficiency is 9288631495962

Bases of 428974479459981

• Binary: 1100001100010011001100111011101110100011010001101₂
• Hexadecimal: 0x186266777468D
• Base-36: 48245L9ZT9

Squares and roots of 428974479459981

• 428974479459981 squared (428974479459981²) is 184019104027961660861380520361
• 428974479459981 cubed (428974479459981³) is 78939499361086946389871232667287540055173141
• The square root of 428974479459981 is 20711699.0964039693
• The cube root of 428974479459981 is 75418.3717553795

Scales and comparisons

• 428,974,479,459,981 seconds is equal to 13,640,061 years, 28 weeks, 1 day, 3 hours, 46 minutes, 21 seconds.
• To count from 1 to 428,974,479,459,981 would take you about thirty-four million, one hundred thousand, one hundred fifty-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 428974479459981 cubic inches would be around 6284.9 feet tall.

Recreational maths with 428974479459981

• 428974479459981 backwards is 189954974479824
• The number of decimal digits it has is: 15
• The sum of 428974479459981's digits is 90
• More coming soon!