1421795700864

Names of 1421795700864

• Cardinal: 1421795700864 can be written as One trillion, four hundred twenty-one billion, seven hundred ninety-five million, seven hundred thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.421795700864 × 10¹²

Factors of 1421795700864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3713

Divisors of 1421795700864

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 81 84 88 96 99 108 112 126 128 132 144 154 162 168 176 189 192 198 216 224 231 252 264 288 297 308 324 336 352 378 384 396 432 448 462 504 528 567 571 576 594 616 648 672 693 704 756 792 864 891 896 924 1008 1056 1134 1142 1152 1188 1232 1296 1344 1386 1408 1512 1584 1713 1728 1782 1848 2016 2079 2112 2268 2284 2376 2464 2592 2688 2772 3024 3119 3168 3426 3456 3564 3696 3997 4032 4158 4224 4536 4568 4752 4928 5139 5184 5544 6048 6237 6238 6281 6336 6852 7128 7392 7994 8064 8316 9072 9136 9357 9504 9856 10278 10368 11088 11991 12096 12474 12476 12562 12672 13704 14256 14784 15417 15988 16632 18144 18272 18714 18843 19008 20556 21833 22176 23982 24192 24948 24952 25124 27408 28071 28512 29568 30834 31976 33264 34309 35973 36288 36544 37428 37686 38016 41112 43666 43967 44352 46251 47964 49896 49904 50248 54816 56142 56529 57024 61668 63952 65499 66528 68618 71946 72576 73088 74856 75372 82224 84213 87332 87934 88704 92502 95928 99792 99808 100496 102927 107919 109632 112284 113058 114048 123336 127904 130998 131901 133056 137236 143892 149712 150744 164448 168426 169587 174664 175868 185004 191856 196497 199584 199616 200992 205854 215838 219264 224568 226116 240163 246672 252639 255808 261996 263802 266112 274472 287784 299424 301488 308781 323757 328896 336852 339174 349328 351736 370008 383712 392994 395703 399168 399232 401984 411708 431676 449136 452232 480326 493344 505278 508761 511616 523992 527604 548944 575568 589491 598848 602976 617562 647514 657792 673704 678348 698656 703472 720489 740016 767424 785988 791406 798336 803968 823416 863352 898272 904464 926343 960652 986688 1010556 1017522 1047984 1055208 1097888 1151136 1178982 1187109 1197696 1205952 1235124 1295028 1347408 1356696 1397312 1406944 1440978 1480032 1534848 1571976 1582812 1646832 1726704 1768473 1780949 1796544 1808928 1852686 1921304 1973376 2021112 2035044 2095968 2110416 2161467 2195776 2302272 2357964 2374218 2411904 2470248 2590056 2694816 2713392 2779029 2794624 2813888 2881956 2960064 3143952 3165624 3293664 3453408 3536946 3561327 3561898 3593088 3617856 3705372 3842608 4042224 4070088 4191936 4220832 4322934 4391552 4604544 4715928 4748436 4940496 5180112 5342847 5389632 5426784 5558058 5627776 5763912 5920128 6287904 6331248 6484401 6587328 6906816 7073892 7122654 7123796 7235712 7410744 7685216 8084448 8140176 8383872 8441664 8645868 9431856 9496872 9880992 10360224 10685694 10779264 10853568 11116116 11527824 12466643 12575808 12662496 12968802 13174656 13813632 14147784 14245308 14247592 14821488 15370432 16028541 16168896 16280352 16883328 17291736 18863712 18993744 19453203 19590439 19761984 20720448 21371388 21707136 22232232 23055648 24933286 25151616 25324992 25937604 28295568 28490616 28495184 29642976 30740864 32057082 32337792 32560704 34583472 37399929 37727424 37987488 38906406 39180878 39523968 41440896 42742776 44464464 46111296 48085623 49866572 50649984 51875208 56591136 56981232 56990368 58771317 59285952 64114164 65121408 69166944 74799858 75454848 75974976 77812812 78361756 85485552 88928928 92222592 96171246 99733144 103750416 112199787 113182272 113962464 113980736 117542634 118571904 128228328 137133073 138333888 144256869 149599716 151949952 155625624 156723512 170971104 176313951 177857856 192342492 199466288 207500832 224399574 226364544 227924928 227961472 235085268 256456656 274266146 276667776 288513738 299199432 311251248 313447024 336599361 341942208 352627902 355715712 384684984 398932576 411399219 415001664 448799148 455849856 470170536 512913312 528941853 548532292 577027476 598398864 622502496 626894048 673198722 683884416 705255804 769369968 797865152 822798438 830003328 897598296 940341072 1009798083 1025826624 1057883706 1097064584 1154054952 1196797728 1234197657 1245004992 1253788096 1346397444 1410511608 1538739936 1586825559 1595730304 1645596876 1795196592 1880682144 2019596166 2051653248 2115767412 2194129168 2308109904 2393595456 2468395314 2490009984 2507576192 2692794888 2821023216 3077479872 3173651118 3291193752 3590393184 3702592971 3761364288 4039192332 4231534824 4388258336 4616219808 4787190912 4936790628 5385589776 5642046432 6154959744 6347302236 6582387504 7180786368 7405185942 7522728576 8078384664 8463069648 8776516672 9232439616 9873581256 10771179552 11107778913 11284092864 12694604472 13164775008 14361572736 14810371884 16156769328 16926139296 17553033344 18464879232 19747162512 21542359104 22215557826 22568185728 25389208944 26329550016 29620743768 32313538656 33852278592 39494325024 43084718208 44431115652 50778417888 52659100032 59241487536 64627077312 67704557184 78988650048 88862231304 101556835776 118482975072 129254154624 157977300096 177724462608 203113671552 236965950144 355448925216 473931900288 710897850432 1421795700864
• Sum of all divisors σ(n): 5286246451200
• Sum of proper divisors (its aliquot sum) s(n): 3864450750336
• 1421795700864 is an abundant number, because the sum of its proper divisors (3864450750336) is greater than itself. Its abundance is 2442655049472

Bases of 1421795700864

• Binary: 10100101100001001101000001011000010000000₂
• Hexadecimal: 0x14B09A0B080
• Base-36: I55WG800

Squares and roots of 1421795700864

• 1421795700864 squared (1421795700864²) is 2021503014995352970346496
• 1421795700864 cubed (1421795700864³) is 2874164296004006978176860489246572544
• The square root of 1421795700864 is 1192390.7500748235
• The cube root of 1421795700864 is 11244.6445643965

Scales and comparisons

• 1,421,795,700,864 seconds is equal to 45,208 years, 36 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 1,421,795,700,864 would take you about one hundred thirteen thousand and twenty-one 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 1421795700864 cubic inches would be around 937.1 feet tall.

Recreational maths with 1421795700864

• 1421795700864 backwards is 4680075971241
• 1421795700864 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421795700864's digits is 54
• More coming soon!