12935979693648

Names of 12935979693648

• Cardinal: 12935979693648 can be written as Twelve trillion, nine hundred thirty-five billion, nine hundred seventy-nine million, six hundred ninety-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.2935979693648 × 10¹³

Factors of 12935979693648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 143

Divisors of 12935979693648

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 127 132 144 162 176 198 216 242 243 254 264 297 324 363 381 396 432 484 486 508 528 594 648 726 729 762 792 891 968 972 1016 1089 1143 1188 1296 1331 1397 1452 1458 1524 1584 1782 1936 1944 2032 2178 2187 2286 2376 2662 2673 2794 2904 2916 3048 3267 3429 3564 3888 3993 4191 4356 4374 4572 4752 5324 5346 5588 5808 5832 6096 6534 6561 6858 7128 7986 8019 8382 8712 8748 9144 9801 10287 10648 10692 11176 11664 11979 12573 13068 13122 13716 14256 15367 15972 16038 16764 17424 17496 18288 19602 19683 20574 21296 21384 22352 23958 24057 25146 26136 26244 27432 29403 30734 30861 31944 32076 33528 34992 35937 37719 39204 39366 41148 42768 46101 47916 48114 50292 52272 52488 54864 58806 59049 61468 61722 63888 64152 67056 71874 72171 75438 78408 78732 82296 88209 92202 92583 95832 96228 100584 104976 107811 113157 117612 118098 122936 123444 128304 138303 143748 144342 150876 156816 157464 164592 169037 176418 177147 184404 185166 191664 192456 201168 215622 216513 226314 235224 236196 245872 246888 264627 276606 277749 287496 288684 301752 314928 323433 338074 339471 352836 354294 368808 370332 384912 414909 431244 433026 452628 470448 472392 493776 507111 529254 531441 553212 555498 574992 577368 603504 646866 649539 676148 678942 705672 708588 737616 740664 793881 829818 833247 862488 866052 905256 944784 970299 1014222 1018413 1058508 1062882 1106424 1110996 1154736 1244727 1293732 1299078 1352296 1357884 1411344 1417176 1481328 1521333 1587762 1594323 1659636 1666494 1724976 1732104 1810512 1940598 1948617 2028444 2036826 2117016 2125764 2212848 2221992 2381643 2489454 2499741 2587464 2598156 2704592 2715768 2834352 2910897 3042666 3055239 3175524 3188646 3319272 3332988 3464208 3734181 3881196 3897234 4056888 4073652 4234032 4251528 4443984 4563999 4763286 4782969 4978908 4999482 5174928 5196312 5431536 5821794 5845851 6085332 6110478 6351048 6377292 6638544 6665976 7144929 7468362 7499223 7762392 7794468 8113776 8147304 8503056 8732691 9127998 9165717 9526572 9565938 9957816 9998964 10392624 11202543 11643588 11691702 12170664 12220956 12702096 12754584 13331952 13691997 14289858 14936724 14998446 15524784 15588936 16294608 17465382 17537553 18255996 18331434 19053144 19131876 19915632 19997928 21434787 22405086 22497669 23287176 23383404 24341328 24441912 25509168 26198073 27383994 27497151 28579716 29873448 29996892 31177872 33607629 34930764 35075106 36511992 36662868 38106288 38263752 39995856 41075991 42869574 44810172 44995338 46574352 46766808 48883824 52396146 52612659 54767988 54994302 57159432 59746896 59993784 64304361 67215258 67493007 69861528 70150212 73023984 73325736 76527504 78594219 82151982 82491453 85739148 89620344 89990676 93533616 100822887 104792292 105225318 109535976 109988604 114318864 119987568 123227973 128608722 134430516 134986014 139723056 140300424 146651472 157188438 164303964 164982906 171478296 179240688 179981352 192913083 201645774 202479021 209584584 210450636 219071952 219977208 235782657 246455946 247474359 257217444 268861032 269972028 280600848 302468661 314376876 328607928 329965812 342956592 359962704 369683919 385826166 403291548 404958042 419169168 420901272 439954416 471565314 492911892 494948718 514434888 537722064 539944056 578739249 604937322 607437063 628753752 657215856 659931624 707347971 739367838 742423077 771652332 806583096 809916084 841802544 907405983 943130628 985823784 989897436 1028869776 1079888112 1109051757 1157478498 1209874644 1214874126 1257507504 1319863248 1414695942 1478735676 1484846154 1543304664 1613166192 1619832168 1814811966 1886261256 1971647568 1979794872 2122043913 2218103514 2227269231 2314956996 2419749288 2429748252 2722217949 2829391884 2957471352 2969692308 3086609328 3239664336 3327155271 3629623932 3772522512 3959589744 4244087826 4436207028 4454538462 4629913992 4839498576 4859496504 5444435898 5658783768 5914942704 5939384616 6366131739 6654310542 6681807693 7259247864 8166653847 8488175652 8872414056 8909076924 9259827984 9718993008 9981465813 10888871796 11317567536 11878769232 12732263478 13308621084 13363615386 14518495728 16333307694 16976351304 17744828112 17818153848 19962931626 21777743592 24499961541 25464526956 26617242168 26727230772 29944397439 32666615388 33952702608 35636307696 39925863252 43555487184 48999923082 50929053912 53234484336 53454461544 59888794878 65333230776 73499884623 79851726504 89833192317 97999846164 101858107824 106908923088 119777589756 130666461552 146999769246 159703453008 179666384634 195999692328 239555179512 269499576951 293999538492 359332769268 391999384656 479110359024 538999153902 587999076984 718665538536 808498730853 1077998307804 1175998153968 1437331077072 1616997461706 2155996615608 3233994923412 4311993231216 6467989846824 12935979693648
• Sum of all divisors σ(n): 41677487993856
• Sum of proper divisors (its aliquot sum) s(n): 28741508300208
• 12935979693648 is an abundant number, because the sum of its proper divisors (28741508300208) is greater than itself. Its abundance is 15805528606560

Bases of 12935979693648

• Binary: 10111100001111100100011110010111011001010000₂
• Hexadecimal: 0xBC3E4797650
• Base-36: 4L2PGB900

Squares and roots of 12935979693648

• 12935979693648 squared (12935979693648²) is 167339570634473403931547904
• 12935979693648 cubed (12935979693648³) is 2164701287671323120778228813948356513792
• The square root of 12935979693648 is 3596662.2990834155
• The cube root of 12935979693648 is 23474.6850945153

Scales and comparisons

• 12,935,979,693,648 seconds is equal to 411,324 years, 7 weeks, 2 days, 4 hours, 40 minutes, 48 seconds.
• To count from 1 to 12,935,979,693,648 would take you about one million, twenty-eight thousand, three 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 12935979693648 cubic inches would be around 1956.2 feet tall.

Recreational maths with 12935979693648

• 12935979693648 backwards is 84639697953921
• 12935979693648 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12935979693648's digits is 81
• More coming soon!