15001597011968

Names of 15001597011968

• Cardinal: 15001597011968 can be written as Fifteen trillion, one billion, five hundred ninety-seven million, eleven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.5001597011968 × 10¹³

Factors of 15001597011968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2391

Divisors of 15001597011968

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 41 56 64 76 82 112 128 133 152 164 224 256 266 287 304 328 448 512 532 574 608 656 779 896 1024 1064 1093 1148 1216 1229 1312 1558 1792 2048 2128 2186 2296 2432 2458 2624 3116 3584 4256 4372 4592 4864 4916 5248 5453 6232 7168 7651 8512 8603 8744 9184 9728 9832 10496 10906 12464 14336 15302 17024 17206 17488 18368 19456 19664 20767 20992 21812 23351 24928 30604 34048 34412 34976 36736 38912 39328 41534 41984 43624 44813 46702 49856 50389 61208 68096 68824 69952 73472 78656 83068 83968 87248 89626 93404 99712 100778 122416 136192 137648 139904 145369 146944 157312 163457 166136 174496 179252 186808 199424 201556 244832 272384 275296 279808 290738 293888 313691 314624 326914 332272 348992 352723 358504 373616 398848 403112 489664 550592 559616 581476 587776 627382 629248 653828 664544 697984 705446 717008 747232 797696 806224 851447 957391 979328 1101184 1119232 1162952 1254764 1258496 1307656 1329088 1343297 1395968 1410892 1434016 1494464 1595392 1612448 1702894 1914782 1958656 2202368 2238464 2325904 2509528 2516992 2615312 2658176 2686594 2791936 2821784 2868032 2988928 3224896 3405788 3829564 3917312 4404736 4651808 5019056 5230624 5316352 5373188 5583872 5643568 5736064 5960129 5977856 6449792 6701737 6811576 7659128 7834624 8809472 9303616 9403079 10038112 10461248 10632704 10746376 11167744 11287136 11472128 11920258 11955712 12899584 13403474 13623152 15318256 15669248 17618944 18607232 18806158 20076224 20922496 21265408 21492752 22574272 22944256 23840516 23911424 25522643 25799168 26806948 27246304 30636512 37214464 37612316 40152448 41844992 42530816 42985504 45148544 45888512 47681032 47822848 51045286 51598336 53613896 54492608 55075177 61273024 74428928 75224632 80304896 83689984 85971008 90297088 91777024 95362064 102090572 103196672 107227792 108985216 110150354 122546048 148857856 150449264 160609792 167379968 171942016 178658501 180594176 190724128 204181144 214455584 217970432 220300708 245092096 297715712 300898528 321219584 334759936 343884032 357317002 361188352 381448256 385526239 408362288 428911168 435940864 440601416 490184192 601797056 642439168 687768064 714634004 722376704 762896512 771052478 816724576 857822336 871881728 881202832 980368384 1046428363 1203594112 1375536128 1429268008 1525793024 1542104956 1633449152 1715644672 1743763456 1762405664 1960736768 2092856726 2407188224 2751072256 2858536016 3051586048 3084209912 3266898304 3431289344 3524811328 4185713452 4814376448 5717072032 6103172096 6168419824 6533796608 6862578688 7049622656 7324998541 8371426904 9628752896 11434144064 12206344192 12336839648 13067593216 13725157376 14099245312 14649997082 16742853808 19257505792 22868288128 24673679296 26135186432 28198490624 29299994164 33485707616 45736576256 49347358592 52270372864 56396981248 58599988328 66971415232 91473152512 98694717184 112793962496 117199976656 133942830464 182946305024 197389434368 234399953312 267885660928 365892610048 394778868736 468799906624 535771321856 789557737472 937599813248 1071542643712 1875199626496 2143085287424 3750399252992 7500798505984 15001597011968
• Sum of all divisors σ(n): 37029309408000
• Sum of proper divisors (its aliquot sum) s(n): 22027712396032
• 15001597011968 is an abundant number, because the sum of its proper divisors (22027712396032) is greater than itself. Its abundance is 7026115384064

Bases of 15001597011968

• Binary: 11011010010011010100110111000110100000000000₂
• Hexadecimal: 0xDA4D4DC6800
• Base-36: 5BFMZJ4E8

Squares and roots of 15001597011968

• 15001597011968 squared (15001597011968²) is 225047912909487225935233024
• 15001597011968 cubed (15001597011968³) is 3376078097852598261829057047132196831232
• The square root of 15001597011968 is 3873189.5140785455
• The cube root of 15001597011968 is 24662.9959500669

Scales and comparisons

• 15,001,597,011,968 seconds is equal to 477,004 years, 19 weeks, 6 days, 1 hour, 6 minutes, 8 seconds.
• To count from 1 to 15,001,597,011,968 would take you about one million, one hundred ninety-two thousand, five hundred ten 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 15001597011968 cubic inches would be around 2055.2 feet tall.

Recreational maths with 15001597011968

• 15001597011968 backwards is 86911079510051
• The number of decimal digits it has is: 14
• The sum of 15001597011968's digits is 53
• More coming soon!