147242194389918264

Names of 147242194389918264

• Cardinal: 147242194389918264 can be written as One hundred forty-seven quadrillion, two hundred forty-two trillion, one hundred ninety-four billion, three hundred eighty-nine million, nine hundred eighteen thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.47242194389918264 × 10¹⁷

Factors of 147242194389918264

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 28009384090

Divisors of 147242194389918264

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 29 39 42 52 56 58 78 83 84 87 91 104 116 156 166 168 174 182 203 232 249 273 312 332 348 364 377 406 498 546 581 609 664 696 728 754 812 996 1079 1092 1131 1162 1218 1508 1624 1743 1992 2158 2184 2262 2324 2407 2436 2639 3016 3237 3486 4316 4524 4648 4814 4872 5278 6474 6972 7221 7553 7917 8632 9048 9628 10556 12948 13944 14442 15106 15834 16849 19256 21112 22659 25896 28884 30212 31291 31668 33698 45318 50547 57768 60424 62582 63336 67396 90636 93873 101094 125164 134792 181272 187746 202188 219037 250328 375492 404376 438074 657111 750984 876148 1314222 1752296 2628444 5256888 28009383953 56018767906 84028151859 112037535812 168056303718 196065687671 224075071624 336112607436 364121991389 392131375342 588197063013 672225214872 728243982778 784262750684 812272134637 1092365974167 1176394126026 1456487965556 1568525501368 1624544269274 2184731948334 2324778868099 2352788252052 2436816403911 2548853939723 2912975931112 3249088538548 4369463896668 4649557736198 4705576504104 4873632807822 5097707879446 5685904942459 6498177077096 6974336604297 7646561819169 8738927793336 9299115472396 9747265615644 10195415758892 10559537750281 11371809884918 13948673208594 15293123638338 16273452076693 17057714827377 18598230944792 19494531231288 20390831517784 21119075500562 22743619769836 27897346417188 30222125285287 30586247276676 31678613250843 32546904153386 34115429654754 42238151001124 45487239539672 48820356230079 55794692834376 60444250570574 61172494553352 63357226501686 65093808306772 67418587174871 68230859309508 73916764251967 84476302002248 90666375855861 97640712460158 120888501141148 126714453003372 130187616613544 134837174349742 136461718619016 147833528503934 181332751711722 195281424920316 202255761524613 211554876997009 221750292755901 241777002282296 253428906006744 269674348699484 295667057007868 362665503423444 390562849840632 404511523049226 423109753994018 443500585511802 471930110224097 539348697398968 591334114015736 634664630991027 725331006846888 809023046098452 846219507988036 876441633273323 887001171023604 943860220448194 1269329261982054 1415790330672291 1618046092196904 1692439015976072 1752883266546646 1774002342047208 1887720440896388 2538658523964108 2629324899819969 2831580661344582 3505766533093292 3775440881792776 5077317047928216 5258649799639938 5663161322689164 6135091432913261 7011533066186584 10517299599279876 11326322645378328 12270182865826522 18405274298739783 21034599198559752 24540365731653044 36810548597479566 49080731463306088 73621097194959132 147242194389918264
• Sum of all divisors σ(n): 474322111630617600
• Sum of proper divisors (its aliquot sum) s(n): 327079917240699336
• 147242194389918264 is an abundant number, because the sum of its proper divisors (327079917240699336) is greater than itself. Its abundance is 179837722850781072

Bases of 147242194389918264

• Binary: 1000001011000110111111111011100100100011110110001000111000₂
• Hexadecimal: 0x20B1BFEE48F6238
• Base-36: 149T02AIYGJC

Squares and roots of 147242194389918264

• 147242194389918264 squared (147242194389918264²) is 21680263808758477496098684600773696
• 147242194389918264 cubed (147242194389918264³) is 3192249618153925469998330301693798968746236601183744
• The square root of 147242194389918264 is 383721506.2905886489
• The cube root of 147242194389918264 is 528052.8939466913

Scales and comparisons

• 147,242,194,389,918,264 seconds is equal to 4,681,846,331 years, 30 weeks, 4 days, 3 hours, 4 minutes, 24 seconds.
• To count from 1 to 147,242,194,389,918,264 would take you about fourteen billion, forty-five million, five hundred thirty-eight thousand, nine hundred ninety-four 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 147242194389918264 cubic inches would be around 44004.4 feet tall.

Recreational maths with 147242194389918264

• 147242194389918264 backwards is 462819983491242741
• 147242194389918264 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 147242194389918264's digits is 84
• More coming soon!