1642385102848

Names of 1642385102848

• Cardinal: 1642385102848 can be written as One trillion, six hundred forty-two billion, three hundred eighty-five million, one hundred two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.642385102848 × 10¹²

Factors of 1642385102848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1366

Divisors of 1642385102848

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 97 112 124 128 194 217 224 248 256 388 434 448 496 512 679 776 868 896 961 992 1024 1229 1358 1552 1736 1792 1922 1984 2048 2458 2716 3007 3104 3472 3584 3844 3968 4916 5432 6014 6208 6727 6944 7168 7688 7936 8603 9832 10864 12028 12416 13454 13888 14336 15376 15872 17206 19664 21049 21728 24056 24832 26908 27776 30752 31744 34412 38099 39328 42098 43456 48112 49664 53816 55552 61504 63488 68824 76198 78656 84196 86912 93217 96224 99328 107632 111104 119213 123008 137648 152396 157312 168392 173824 186434 192448 198656 215264 222208 238426 246016 266693 275296 304792 314624 336784 347648 372868 384896 430528 444416 476852 492032 533386 550592 609584 629248 652519 673568 695296 745736 769792 834491 861056 953704 984064 1066772 1101184 1181069 1219168 1258496 1305038 1347136 1390592 1491472 1539584 1668982 1722112 1907408 1968128 2133544 2202368 2362138 2438336 2516992 2610076 2694272 2982944 3079168 3337964 3444224 3695603 3814816 4267088 4404736 4724276 4876672 5220152 5388544 5965888 6158336 6675928 6888448 7391206 7629632 8267483 8534176 8809472 9448552 9753344 10440304 10777088 11931776 13351856 13776896 14782412 15259264 16534966 17068352 17618944 18897104 19506688 20880608 21554176 23863552 25869221 26703712 29564824 30518528 33069932 34136704 37794208 39013376 41761216 43108352 47727104 51738442 53407424 59129648 61037056 66139864 68273408 75588416 78026752 83522432 95454208 103476884 106814848 114563693 118259296 122074112 132279728 136546816 151176832 167044864 190908416 206953768 213629696 229127386 236518592 244148224 264559456 273093632 302353664 334089728 413907536 427259392 458254772 473037184 529118912 546187264 604707328 668179456 801945851 827815072 854518784 916509544 946074368 1058237824 1209414656 1336358912 1603891702 1655630144 1709037568 1833019088 1892148736 2116475648 2418829312 3207783404 3311260288 3666038176 3784297472 4232951296 6415566808 6622520576 7332076352 7568594944 8465902592 12831133616 13245041152 14664152704 16931805184 25662267232 26490082304 29328305408 51324534464 52980164608 58656610816 102649068928 117313221632 205298137856 234626443264 410596275712 821192551424 1642385102848
• Sum of all divisors σ(n): 3921248167200
• Sum of proper divisors (its aliquot sum) s(n): 2278863064352
• 1642385102848 is an abundant number, because the sum of its proper divisors (2278863064352) is greater than itself. Its abundance is 636477961504

Bases of 1642385102848

• Binary: 10111111001100101110001111101100000000000₂
• Hexadecimal: 0x17E65C7D800
• Base-36: KYI1ONWG

Squares and roots of 1642385102848

• 1642385102848 squared (1642385102848²) is 2697428826057035537711104
• 1642385102848 cubed (1642385102848³) is 4430216919908844213917642525551624192
• The square root of 1642385102848 is 1281555.7353654191
• The cube root of 1642385102848 is 11798.4511585041

Scales and comparisons

• 1,642,385,102,848 seconds is equal to 52,222 years, 39 weeks, 5 days, 20 hours, 7 minutes, 28 seconds.
• To count from 1 to 1,642,385,102,848 would take you about one hundred thirty thousand, five hundred fifty-six 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 1642385102848 cubic inches would be around 983.2 feet tall.

Recreational maths with 1642385102848

• 1642385102848 backwards is 8482015832461
• The number of decimal digits it has is: 13
• The sum of 1642385102848's digits is 52
• More coming soon!