21348522971136

Names of 21348522971136

• Cardinal: 21348522971136 can be written as Twenty-one trillion, three hundred forty-eight billion, five hundred twenty-two million, nine hundred seventy-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 2.1348522971136 × 10¹³

Factors of 21348522971136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 145

Divisors of 21348522971136

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 96 103 108 111 128 144 148 192 206 216 222 256 288 296 309 333 384 412 432 444 512 576 592 618 666 768 824 864 888 927 999 1024 1152 1184 1236 1332 1369 1536 1648 1728 1776 1854 1998 2048 2304 2368 2472 2664 2738 2781 3072 3296 3456 3552 3708 3811 3996 4096 4107 4608 4736 4944 5328 5476 5562 6144 6592 6912 7104 7416 7622 7992 8214 9216 9472 9888 10656 10952 11124 11433 12288 12321 13184 13824 14208 14832 15244 15984 16428 18432 18944 19776 21312 21904 22248 22866 24642 26368 27648 28416 29664 30488 31968 32856 34299 36864 36963 37888 39552 42624 43808 44496 45732 49284 50653 52736 55296 56832 59328 60976 63936 65712 68598 73926 75776 79104 85248 87616 88992 91464 98568 101306 102897 105472 110592 113664 118656 121952 127872 131424 137196 141007 147852 151552 151959 158208 170496 175232 177984 182928 197136 202612 205794 210944 227328 237312 243904 255744 262848 274392 282014 295704 303918 316416 340992 350464 355968 365856 394272 405224 411588 421888 423021 454656 455877 474624 487808 511488 525696 548784 564028 591408 607836 632832 681984 700928 711936 731712 788544 810448 823176 846042 911754 949248 975616 1022976 1051392 1097568 1128056 1182816 1215672 1265664 1269063 1363968 1367631 1401856 1423872 1463424 1577088 1620896 1646352 1692084 1823508 1874161 1898496 1951232 2045952 2102784 2195136 2256112 2365632 2431344 2538126 2735262 2803712 2847744 2926848 3154176 3241792 3292704 3384168 3647016 3748322 3796992 3807189 3902464 4091904 4205568 4390272 4512224 4731264 4862688 5076252 5217259 5470524 5607424 5622483 5695488 5853696 6308352 6483584 6585408 6768336 7294032 7496644 7614378 7804928 8411136 8780544 9024448 9462528 9725376 10152504 10434518 10941048 11244966 11390976 11707392 12616704 12967168 13170816 13536672 14588064 14993288 15228756 15609856 15651777 16822272 16867449 17561088 18048896 18925056 19450752 20305008 20869036 21882096 22489932 23414784 25233408 25934336 26341632 27073344 29176128 29986576 30457512 31303554 33734898 35122176 36097792 37850112 38901504 40610016 41738072 43764192 44979864 46829568 46955331 50466816 50602347 51868672 52683264 54146688 58352256 59973152 60915024 62607108 67469796 70244352 72195584 75700224 77803008 81220032 83476144 87528384 89959728 93910662 101204694 103737344 105366528 108293376 116704512 119946304 121830048 125214216 134939592 140488704 140865993 144391168 151400448 155606016 162440064 166952288 175056768 179919456 187821324 193038583 202409388 207474688 210733056 216586752 233409024 239892608 243660096 250428432 269879184 281731986 288782336 311212032 324880128 333904576 350113536 359838912 375642648 386077166 404818776 421466112 433173504 466818048 479785216 487320192 500856864 539758368 563463972 577564672 579115749 622424064 649760256 667809152 700227072 719677824 751285296 772154332 809637552 866347008 933636096 959570432 974640384 1001713728 1079516736 1126927944 1158231498 1299520512 1335618304 1400454144 1439355648 1502570592 1544308664 1619275104 1732694016 1737347247 1867272192 1919140864 1949280768 2003427456 2159033472 2253855888 2316462996 2599041024 2671236608 2800908288 2878711296 3005141184 3088617328 3238550208 3474694494 3838281728 3898561536 4006854912 4318066944 4507711776 4632925992 5198082048 5212041741 5342473216 5601816576 5757422592 6010282368 6177234656 6477100416 6949388988 7676563456 7797123072 8013709824 8636133888 9015423552 9265851984 10424083482 10684946432 11514845184 12020564736 12354469312 12954200832 13898777976 15594246144 16027419648 17272267776 18030847104 18531703968 20848166964 21369892864 23029690368 24041129472 24708938624 25908401664 27797555952 32054839296 34544535552 36061694208 37063407936 41696333928 48082258944 49417877248 51816803328 55595111904 64109678592 69089071104 72123388416 74126815872 83392667856 96164517888 98835754496 103633606656 111190223808 144246776832 148253631744 166785335712 192329035776 197671508992 207267213312 222380447616 288493553664 296507263488 333570671424 395343017984 444760895232 576987107328 593014526976 667141342848 790686035968 889521790464 1186029053952 1334282685696 1779043580928 2372058107904 2668565371392 3558087161856 5337130742784 7116174323712 10674261485568 21348522971136
• Sum of all divisors σ(n): 65635133037760
• Sum of proper divisors (its aliquot sum) s(n): 44286610066624
• 21348522971136 is an abundant number, because the sum of its proper divisors (44286610066624) is greater than itself. Its abundance is 22938087095488

Bases of 21348522971136

• Binary: 100110110101010010111001000001101000000000000₂
• Hexadecimal: 0x136A9720D000
• Base-36: 7KFDJDHC0

Squares and roots of 21348522971136

• 21348522971136 squared (21348522971136²) is 455759433049121465089130496
• 21348522971136 cubed (21348522971136³) is 9729790725761089451719157475524745363456
• The square root of 21348522971136 is 4620446.1874515973
• The cube root of 21348522971136 is 27741.0318540189

Scales and comparisons

• 21,348,522,971,136 seconds is equal to 678,816 years, 51 weeks, 5 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 21,348,522,971,136 would take you about one million, six hundred ninety-seven thousand and forty-two 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 21348522971136 cubic inches would be around 2311.8 feet tall.

Recreational maths with 21348522971136

• 21348522971136 backwards is 63117922584312
• 21348522971136 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21348522971136's digits is 54
• More coming soon!