20983305904272

Names of 20983305904272

• Cardinal: 20983305904272 can be written as Twenty trillion, nine hundred eighty-three billion, three hundred five million, nine hundred four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.0983305904272 × 10¹³

Factors of 20983305904272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 149

Divisors of 20983305904272

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 102 108 127 136 144 153 162 204 216 243 254 272 306 324 381 408 432 459 486 508 612 648 729 762 816 918 972 1016 1143 1224 1296 1377 1458 1524 1836 1944 2032 2159 2187 2286 2448 2754 2916 3048 3429 3672 3888 4131 4318 4374 4572 5508 5832 6096 6477 6561 6858 7344 8262 8636 8748 9144 10287 11016 11664 12393 12954 13122 13716 16129 16524 17272 17496 18288 19431 19683 20574 22032 24786 25908 26244 27432 30861 32258 33048 34544 34992 37179 38862 39366 41148 48387 49572 51816 52488 54864 58293 59049 61722 64516 66096 74358 77724 78732 82296 92583 96774 99144 103632 104976 111537 116586 118098 123444 129032 145161 148716 155448 157464 164592 174879 177147 185166 193548 198288 223074 233172 236196 246888 258064 274193 277749 290322 297432 310896 314928 334611 349758 354294 370332 387096 435483 446148 466344 472392 493776 524637 531441 548386 555498 580644 594864 669222 699516 708588 740664 774192 822579 833247 870966 892296 932688 944784 1003833 1049274 1062882 1096772 1110996 1161288 1306449 1338444 1399032 1417176 1481328 1573911 1594323 1645158 1666494 1741932 1784592 2007666 2098548 2125764 2193544 2221992 2322576 2467737 2499741 2612898 2676888 2798064 2834352 3011499 3147822 3188646 3290316 3332988 3483864 3919347 4015332 4197096 4251528 4387088 4443984 4721733 4782969 4935474 4999482 5225796 5353776 6022998 6295644 6377292 6580632 6665976 6967728 7403211 7499223 7838694 8030664 8394192 8503056 9034497 9443466 9565938 9870948 9998964 10451592 11758041 12045996 12591288 12754584 13161264 13331952 14165199 14806422 14998446 15677388 16061328 18068994 18886932 19131876 19741896 19997928 20903184 22209633 22497669 23516082 24091992 25182576 25509168 27103491 28330398 29612844 29996892 31354776 35274123 36137988 37773864 38263752 39483792 39995856 42495597 44419266 44995338 47032164 48183984 54206982 56660796 59225688 59993784 62709552 66628899 67493007 70548246 72275976 75547728 76527504 81310473 84991194 88838532 89990676 94064328 105822369 108413964 113321592 118451376 119987568 127486791 133257798 134986014 141096492 144551952 162620946 169982388 177677064 179981352 188128656 199886697 202479021 211644738 216827928 226643184 254973582 266515596 269972028 282192984 317467107 325241892 339964776 355354128 359962704 382460373 399773394 404958042 423289476 433655856 509947164 533031192 539944056 564385968 599660091 607437063 634934214 650483784 679929552 764920746 799546788 809916084 846578952 952401321 1019894328 1066062384 1079888112 1147381119 1199320182 1214874126 1269868428 1300967568 1529841492 1599093576 1619832168 1693157904 1798980273 1904802642 2039788656 2294762238 2398640364 2429748252 2539736856 2857203963 3059682984 3198187152 3239664336 3442143357 3597960546 3809605284 4589524476 4797280728 4859496504 5079473712 5396940819 5714407926 6119365968 6884286714 7195921092 7619210568 8571611889 9179048952 9594561456 9718993008 10326430071 10793881638 11428815852 13768573428 14391842184 15238421136 16190822457 17143223778 18358097904 20652860142 21587763276 22857631704 25714835667 27537146856 28783684368 32381644914 34286447556 41305720284 43175526552 45715263408 48572467371 51429671334 55074293712 64763289828 68572895112 77144507001 82611440568 86351053104 97144934742 102859342668 129526579656 137145790224 145717402113 154289014002 165222881136 194289869484 205718685336 259053159312 291434804226 308578028004 388579738968 411437370672 437152206339 582869608452 617156056008 777159477936 874304412678 1165739216904 1234312112016 1311456619017 1748608825356 2331478433808 2622913238034 3497217650712 5245826476068 6994435301424 10491652952136 20983305904272
• Sum of all divisors σ(n): 65082375990918
• Sum of proper divisors (its aliquot sum) s(n): 44099070086646
• 20983305904272 is an abundant number, because the sum of its proper divisors (44099070086646) is greater than itself. Its abundance is 23115764182374

Bases of 20983305904272

• Binary: 100110001010110001110011111101010000010010000₂
• Hexadecimal: 0x13158E7EA090
• Base-36: 7FRLIK900

Squares and roots of 20983305904272

• 20983305904272 squared (20983305904272²) is 440299126672256175627849984
• 20983305904272 cubed (20983305904272³) is 9238931264347758245507179155864280731648
• The square root of 20983305904272 is 4580753.8576387185
• The cube root of 20983305904272 is 27581.9290726461

Scales and comparisons

• 20,983,305,904,272 seconds is equal to 667,204 years, 11 weeks, 3 days, 20 hours, 31 minutes, 12 seconds.
• To count from 1 to 20,983,305,904,272 would take you about one million, six hundred sixty-eight thousand and ten 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 20983305904272 cubic inches would be around 2298.5 feet tall.

Recreational maths with 20983305904272

• 20983305904272 backwards is 27240950338902
• 20983305904272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20983305904272's digits is 54
• More coming soon!