159939825408

Names of 159939825408

• Cardinal: 159939825408 can be written as One hundred fifty-nine billion, nine hundred thirty-nine million, eight hundred twenty-five thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.59939825408 × 10¹¹

Factors of 159939825408

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 276

Divisors of 159939825408

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 37 44 48 51 64 66 68 72 74 79 88 96 99 102 111 127 128 132 136 144 148 153 158 176 187 192 198 204 222 237 254 256 264 272 288 296 306 316 333 352 374 381 384 396 407 408 444 474 508 528 544 561 576 592 612 629 632 666 704 711 748 762 768 792 814 816 869 888 948 1016 1056 1088 1122 1143 1152 1184 1221 1224 1258 1264 1332 1343 1397 1408 1422 1496 1524 1584 1628 1632 1683 1738 1776 1887 1896 2032 2112 2159 2176 2244 2286 2304 2368 2442 2448 2516 2528 2607 2664 2686 2794 2816 2844 2923 2992 3048 3168 3256 3264 3366 3476 3552 3663 3774 3792 4029 4064 4191 4224 4318 4352 4488 4572 4699 4736 4884 4896 5032 5056 5214 5328 5372 5588 5661 5688 5846 5984 6096 6336 6477 6512 6528 6732 6919 6952 7104 7326 7548 7584 7821 8058 8128 8382 8448 8636 8769 8976 9144 9398 9472 9768 9792 10033 10064 10112 10428 10656 10744 11176 11322 11376 11692 11968 12087 12192 12573 12672 12954 13024 13056 13464 13838 13904 14097 14208 14652 14773 15096 15168 15642 16116 16256 16764 17272 17538 17952 18288 18796 19431 19536 19584 20066 20128 20224 20757 20856 21312 21488 22352 22644 22752 23384 23749 23936 24174 24384 25146 25344 25908 26048 26307 26928 27676 27808 28194 28416 29304 29546 30099 30192 30336 31284 32153 32232 32512 33528 34544 35076 35904 36576 37592 38862 39072 39168 40132 40256 41514 41712 42291 42624 42976 44319 44704 45288 45504 46768 47498 47872 48348 48768 49691 50292 51689 51816 52096 52614 53856 55352 55616 56388 58608 59092 60198 60384 60672 62271 62568 64306 64464 67056 69088 70152 71247 71808 73152 75184 77724 78144 79883 80264 80512 83028 83424 84582 85248 85952 88638 89408 90297 90576 91008 93536 94996 96459 96696 97536 99382 100584 103378 103632 104192 105228 107712 110363 110704 111232 112776 117216 118184 120396 120768 124542 125136 128612 128928 132957 134112 138176 140304 142494 143616 146304 149073 150368 155067 155448 156288 159766 160528 161024 166056 166848 169164 170561 171904 177276 178816 180594 181152 182016 187072 189992 192918 193392 198764 201168 206756 207264 210456 213741 215424 220726 221408 222464 225552 234432 236368 239649 240792 241536 249084 250272 257224 257856 265914 268224 276352 280608 284988 289377 292608 298146 300736 310134 310896 312576 319532 321056 331089 332112 333696 338328 341122 343808 354552 357632 361188 362304 371221 374144 379984 385836 386784 397528 402336 413512 414528 420912 427482 430848 441452 442816 447219 451104 465201 468864 472736 479298 481584 483072 498168 500544 511683 514448 515712 531828 536448 546601 552704 561216 569976 578754 596292 601472 620268 621792 639064 642112 662178 664224 667392 676656 682244 709104 718947 722376 724608 742442 748288 759968 771672 773568 795056 804672 827024 829056 841824 854964 878713 882904 885632 894438 902208 930402 937728 945472 958596 963168 993267 996336 1001088 1023366 1028896 1031424 1063656 1072896 1093202 1113663 1122432 1139952 1157508 1192584 1202944 1240536 1243584 1278128 1284224 1324356 1328448 1353312 1364488 1418208 1437894 1444752 1449216 1484884 1519936 1535049 1543344 1547136 1590112 1609344 1639803 1654048 1658112 1683648 1709928 1757426 1765808 1771264 1788876 1804416 1860804 1876171 1890944 1917192 1926336 1986534 1992672 2002176 2046732 2057792 2127312 2186404 2227326 2244864 2279904 2315016 2385168 2481072 2487168 2556256 2568448 2636139 2648712 2656896 2706624 2728976 2836416 2875788 2889504 2969768 3039872 3070098 3086688 3094272 3180224 3218688 3279606 3308096 3340989 3367296 3419856 3514852 3531616 3577752 3608832 3721608 3752342 3781888 3834384 3852672 3973068 3985344 4083431 4093464 4115584 4254624 4372808 4454652 4559808 4630032 4770336 4919409 4962144 4974336 5112512 5272278 5297424 5313792 5413248 5457952 5628513 5672832 5751576 5779008 5939536 6079744 6140196 6173376 6310757 6360448 6559212 6616192 6681978 6734592 6839712 7029704 7063232 7155504 7443216 7504684 7668768 7705344 7908417 7946136 7970688 8166862 8186928 8231168 8509248 8745616 8909304 9119616 9260064 9540672 9838818 9924288 10225024 10544556 10594848 10826496 10915904 11257026 11345664 11503152 11558016 11879072 12250293 12280392 12346752 12621514 12720896 13118424 13232384 13363956 13679424 14059408 14126464 14311008 14886432 15009368 15337536 15816834 15892272 15941376 16333724 16373856 16885539 17018496 17491232 17818608 18239232 18520128 18932271 19081344 19677636 19848576 20450048 21089112 21189696 21831808 22514052 23006304 23116032 23758144 24500586 24560784 24693504 25243028 26236848 26727912 27358848 28118816 28252928 28622016 29772864 30018736 30675072 31633668 31784544 32667448 32747712 33771078 34036992 34982464 35637216 36750879 37040256 37864542 38162688 39355272 39697152 42178224 42379392 43663616 45028104 46012608 47516288 49001172 49121568 50486056 52473696 53455824 54717696 56237632 56796813 57244032 59545728 60037472 61350144 63267336 63569088 65334896 65495424 67542156 69418327 69964928 71274432 73501758 74080512 75729084 78710544 84356448 84758784 90056208 92025216 95032576 98002344 98243136 100972112 104947392 106911648 112475264 113593626 114488064 119091456 120074944 126534672 127138176 130669792 130990848 135084312 138836654 139929856 142548864 147003516 151458168 157421088 168712896 180112416 184050432 196004688 196486272 201944224 208254981 209894784 213823296 224950528 227187252 240149888 253069344 254276352 261339584 270168624 277673308 285097728 294007032 302916336 314842176 337425792 360224832 392009376 392972544 403888448 416509962 419789568 427646592 454374504 480299776 506138688 522679168 540337248 555346616 588014064 605832672 624764943 629684352 674851584 720449664 784018752 807776896 833019924 855293184 908749008 1012277376 1045358336 1080674496 1110693232 1176028128 1211665344 1249529886 1259368704 1440899328 1568037504 1615553792 1666039848 1817498016 2024554752 2161348992 2221386464 2352056256 2423330688 2499059772 3136075008 3332079696 3634996032 4322697984 4442772928 4704112512 4846661376 4998119544 6664159392 7269992064 8885545856 9408225024 9996239088 13328318784 14539984128 17771091712 19992478176 26656637568 39984956352 53313275136 79969912704 159939825408
• Sum of all divisors σ(n): 558343618560
• Sum of proper divisors (its aliquot sum) s(n): 398403793152
• 159939825408 is an abundant number, because the sum of its proper divisors (398403793152) is greater than itself. Its abundance is 238463967744

Bases of 159939825408

• Binary: 10010100111101001010000000111100000000₂
• Hexadecimal: 0x253D280F00
• Base-36: 21H41J40

Squares and roots of 159939825408

• 159939825408 squared (159939825408²) is 25580747751541522366464
• 159939825408 cubed (159939825408³) is 4091380329187639650154779154317312
• The square root of 159939825408 is 399924.7746864403
• The cube root of 159939825408 is 5428.1545687995

Scales and comparisons

• 159,939,825,408 seconds is equal to 5,085 years, 30 weeks, 5 days, 9 hours, 16 minutes, 48 seconds.
• To count from 1 to 159,939,825,408 would take you about ten thousand, one hundred seventy-one 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 159939825408 cubic inches would be around 452.3 feet tall.

Recreational maths with 159939825408

• 159939825408 backwards is 804528939951
• The number of decimal digits it has is: 12
• The sum of 159939825408's digits is 63
• More coming soon!