16491198063744

Names of 16491198063744

• Cardinal: 16491198063744 can be written as Sixteen trillion, four hundred ninety-one billion, one hundred ninety-eight million, sixty-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.6491198063744 × 10¹³

Factors of 16491198063744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 141026

Divisors of 16491198063744

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 64 71 72 81 96 106 108 128 142 144 159 162 192 212 213 216 243 284 288 318 324 384 424 426 432 477 486 568 576 636 639 648 848 852 864 954 972 1136 1152 1272 1278 1296 1431 1696 1704 1728 1908 1917 1944 2272 2544 2556 2592 2862 3392 3408 3456 3763 3816 3834 3888 4293 4544 5088 5112 5184 5724 5751 6784 6816 7526 7632 7668 7776 8586 9088 10176 10224 10368 11289 11448 11502 12879 13632 15052 15264 15336 15552 17172 17253 20352 20448 22578 22896 23004 25758 27264 30104 30528 30672 31104 33867 34344 34506 40896 45156 45792 46008 51516 60208 61056 61344 67734 68688 69012 81792 90312 91584 92016 101601 103032 120416 122688 135468 137376 138024 140897 180624 183168 184032 203202 206064 240832 245376 270936 274752 276048 281794 304803 361248 368064 406404 412128 422691 481664 541872 549504 552096 563588 609606 722496 736128 812808 824256 845382 914409 1083744 1104192 1127176 1219212 1268073 1444992 1625616 1648512 1690764 1828818 2167488 2208384 2254352 2438424 2536146 3251232 3381528 3657636 3804219 4334976 4508704 4876848 5072292 6502464 6763056 7315272 7467541 7608438 9017408 9753696 10003687 10144584 11412657 13004928 13526112 14630544 14935082 15216876 18034816 19507392 20007374 20289168 22402623 22825314 27052224 29261088 29870164 30011061 30433752 34237971 39014784 40014748 40578336 44805246 45650628 54104448 58522176 59740328 60022122 60867504 67207869 68475942 80029496 81156672 89610492 90033183 91301256 117044352 119480656 120044244 121735008 134415738 136951884 160058992 162313344 179220984 180066366 182602512 201623607 238961312 240088488 243470016 268831476 270099549 273903768 320117984 358441968 360132732 365205024 403247214 477922624 480176976 486940032 530195411 537662952 540199098 547807536 604870821 640235968 716883936 720265464 730410048 806494428 810298647 955845248 960353952 1060390822 1075325904 1080398196 1095615072 1209741642 1280471936 1433767872 1440530928 1460820096 1590586233 1612988856 1620597294 1814612463 1920707904 2120781644 2150651808 2160796392 2191230144 2419483284 2430895941 2867535744 2881061856 3181172466 3225977712 3241194588 3629224926 3841415808 4241563288 4301303616 4321592784 4382460288 4771758699 4838966568 4861791882 5762123712 6362344932 6451955424 6482389176 7258449852 8483126576 8602607232 8643185568 9543517398 9677933136 9723583764 11524247424 12724689864 12903910848 12964778352 14315276097 14516899704 16966253152 17286371136 19087034796 19355866272 19447167528 25449379728 25807821696 25929556704 28630552194 29033799408 33932506304 34572742272 38174069592 38711732544 38894335056 42945828291 50898759456 51859113408 57261104388 58067598816 67865012608 76348139184 77423465088 77788670112 85891656582 101797518912 103718226816 114522208776 116135197632 128837484873 152696278368 155577340224 171783313164 203595037824 229044417552 232270395264 257674969746 305392556736 311154680448 343566626328 458088835104 515349939492 610785113472 687133252656 916177670208 1030699878984 1374266505312 1832355340416 2061399757968 2748533010624 4122799515936 5497066021248 8245599031872 16491198063744
• Sum of all divisors σ(n): 50847856375680
• Sum of proper divisors (its aliquot sum) s(n): 34356658311936
• 16491198063744 is an abundant number, because the sum of its proper divisors (34356658311936) is greater than itself. Its abundance is 17865460248192

Bases of 16491198063744

• Binary: 11101111111110101000000000001010010010000000₂
• Hexadecimal: 0xEFFA800A480
• Base-36: 5UFY9JC00

Squares and roots of 16491198063744

• 16491198063744 squared (16491198063744²) is 271959613577633854687297536
• 16491198063744 cubed (16491198063744³) is 4484939852848041877044144184275222134784
• The square root of 16491198063744 is 4060935.6143312591
• The cube root of 16491198063744 is 25453.6891420511

Scales and comparisons

• 16,491,198,063,744 seconds is equal to 524,369 years, 4 weeks, 3 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 16,491,198,063,744 would take you about one million, three hundred ten thousand, nine hundred twenty-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 16491198063744 cubic inches would be around 2121.1 feet tall.

Recreational maths with 16491198063744

• 16491198063744 backwards is 44736089119461
• The number of decimal digits it has is: 14
• The sum of 16491198063744's digits is 63
• More coming soon!