421388207264052

Names of 421388207264052

• Cardinal: 421388207264052 can be written as Four hundred twenty-one trillion, three hundred eighty-eight billion, two hundred seven million, two hundred sixty-four thousand and fifty-two.

Scientific notation

• Scientific notation: 4.21388207264052 × 10¹⁴

Factors of 421388207264052

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4881

Divisors of 421388207264052

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 28 36 37 38 42 57 63 74 76 84 111 114 126 133 148 171 222 228 252 259 266 333 342 361 399 444 518 532 666 684 703 722 777 798 1036 1083 1197 1332 1369 1406 1444 1554 1596 2109 2166 2331 2394 2527 2738 2812 3108 3249 4107 4218 4332 4662 4788 4813 4921 5054 5476 6327 6498 6859 7581 8214 8436 9324 9583 9626 9842 10108 12321 12654 12996 13357 13718 14439 14763 15162 16428 19166 19252 19684 20577 22743 24642 25308 26011 26714 27436 28749 28878 29526 30324 33691 38332 40071 41154 43317 44289 45486 48013 49284 50653 52022 53428 57498 57756 59052 61731 67382 78033 80142 82308 86247 86634 88578 90972 91447 93499 96026 101073 101306 104044 114996 120213 123462 134764 144039 151959 156066 160284 172494 173268 177156 178081 182077 182894 186998 192052 202146 202612 234099 240426 246924 253783 274341 280497 288078 303219 303918 312132 344988 354571 356162 364154 365788 373996 404292 432117 455877 468198 480852 494209 507566 534243 546231 548682 560994 576156 606438 607836 640129 709142 712324 728308 761349 823023 841491 864234 911754 936396 962407 988418 1015132 1063713 1068486 1092462 1097364 1121988 1212876 1246567 1280258 1418284 1482627 1522698 1602729 1638693 1646046 1682982 1728468 1737493 1776481 1823508 1920387 1924814 1976836 2127426 2136972 2184924 2284047 2493134 2560516 2887221 2965254 3045396 3191139 3205458 3277386 3292092 3365964 3383539 3459463 3474986 3552962 3739701 3840774 3849628 4254852 4447881 4568094 4986268 5212479 5329443 5761161 5774442 5930508 6382278 6410916 6554772 6588997 6736849 6767078 6918926 6949972 7105924 7479402 7681548 8661663 8895762 9136188 9389971 10150617 10378389 10424958 10658886 11219103 11522322 11548884 12162451 12764556 13177994 13473698 13534156 13837852 14958804 15637437 15988329 17323326 17791524 18285733 18779942 19766991 20210547 20301234 20756778 20849916 21317772 22438206 23044644 23684773 24324902 26355988 26947396 28169913 30451851 31135167 31274874 31976658 33012367 34646652 36487353 36571466 37559884 39533982 40421094 40602468 41513556 44876412 46122979 47369546 48649804 54857199 56339826 59300973 60631641 60903702 62270334 62549748 63953316 64287241 65729797 66024734 71054319 72974706 73142932 79067964 80842188 84509739 92245958 94739092 99037101 109462059 109714398 112679652 118601946 121263282 121807404 124540668 125190943 128000131 128574482 131459594 132049468 138368937 142108638 145949412 164571597 169019478 184491916 192861723 197189391 198074202 213162957 218924118 219428796 231086569 237203892 242526564 243792889 250381886 256000262 257148964 262919188 276737874 284217276 297111303 329143194 338038956 347428927 375572829 384000393 385723446 394378782 396148404 415106811 426325914 437848236 450010687 462173138 487585778 500763772 512000524 553475748 578585169 591568173 594222606 658286388 693259707 694857854 731378667 751145658 768000786 771446892 788757564 830213622 852651828 876336601 900021374 924346276 975171556 1042286781 1126718487 1152001179 1157170338 1183136346 1188445212 1221457579 1350032061 1386519414 1389715708 1462757334 1502291316 1536001572 1660427244 1706550223 1752673202 1800042748 2079779121 2084573562 2194136001 2253436974 2304002358 2314340676 2366272692 2378627917 2432002489 2442915158 2629009803 2700064122 2773038828 2925514668 3126860343 3413100446 3505346404 3664372737 4050096183 4159558242 4169147124 4388272002 4506873948 4608004716 4632064891 4757255834 4864004978 4885830316 5119650669 5258019606 5400128244 6253720686 6826200892 7135883751 7296007467 7328745474 7887029409 8100192366 8319116484 8550203053 8776544004 9264129782 9514511668 9728009956 10239301338 10516039212 10993118211 12507441372 13896194673 14271767502 14592014934 14657490948 15358952007 15774058818 16200384732 16650395419 17100406106 18528259564 20478602676 21407651253 21888022401 21986236422 25650609159 27792389346 28543535004 29184029868 30717904014 31548117636 32424454237 33300790838 34200812212 41688584019 42815302506 43776044802 43972472844 45193930423 49951186257 51301218318 55584778692 61435808028 64848908474 66601581676 76951827477 83377168038 85630605012 87552089604 88009232929 90387860846 97273362711 99902372514 102602436636 129697816948 135581791269 149853558771 153903654954 166754336076 176018465858 180775721692 194546725422 199804745028 264027698787 271163582538 291820088133 299707117542 307807309908 316357512961 352036931716 389093450844 406745373807 528055397574 542327165076 583640176266 599414235084 616064630503 632715025922 792083096361 813490747614 949072538883 1056110795148 1167280352532 1232129261006 1265430051844 1584166192722 1626981495228 1672175425651 1848193891509 1898145077766 2464258522012 2847217616649 3168332385444 3344350851302 3696387783018 3796290155532 5016526276953 5544581674527 5694435233298 6688701702604 7392775566036 10033052553906 11089163349054 11388870466596 11705227979557 15049578830859 20066105107812 22178326698108 23410455959114 30099157661718 35115683938671 46820911918228 60198315323436 70231367877342 105347051816013 140462735754684 210694103632026 421388207264052
• Sum of all divisors σ(n): 1320931190924800
• Sum of proper divisors (its aliquot sum) s(n): 899542983660748
• 421388207264052 is an abundant number, because the sum of its proper divisors (899542983660748) is greater than itself. Its abundance is 478154776396696

Bases of 421388207264052

• Binary: 1011111110100000000010110011010000001000100110100₂
• Hexadecimal: 0x17F4016681134
• Base-36: 45DB2IOMD0

Squares and roots of 421388207264052

• 421388207264052 squared (421388207264052²) is 177568021221211646739251458704
• 421388207264052 cubed (421388207264052³) is 74825070129831517326473946450205929901708608
• The square root of 421388207264052 is 20527742.3810815591
• The cube root of 421388207264052 is 74971.1419206291

Scales and comparisons

• 421,388,207,264,052 seconds is equal to 13,398,841 years, 28 weeks, 4 days, 19 hours, 34 minutes, 12 seconds.
• To count from 1 to 421,388,207,264,052 would take you about thirty-three million, four hundred ninety-seven thousand, one hundred 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 421388207264052 cubic inches would be around 6247.6 feet tall.

Recreational maths with 421388207264052

• 421388207264052 backwards is 250462702883124
• The number of decimal digits it has is: 15
• The sum of 421388207264052's digits is 54
• More coming soon!