1444781066719172

Names of 1444781066719172

• Cardinal: 1444781066719172 can be written as One quadrillion, four hundred forty-four trillion, seven hundred eighty-one billion, sixty-six million, seven hundred nineteen thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.444781066719172 × 10¹⁵

Factors of 1444781066719172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 76

Divisors of 1444781066719172

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 37 49 52 68 74 91 98 119 148 169 182 196 221 238 259 338 364 442 476 481 518 629 637 676 833 884 962 1036 1183 1258 1274 1369 1547 1666 1813 1924 2366 2516 2548 2738 2873 3094 3332 3367 3626 4403 4732 5476 5746 6188 6253 6734 7252 8177 8281 8806 9583 10829 11492 12506 13468 16354 16562 17612 17797 19166 20111 21658 23273 23569 25012 30821 32708 33124 35594 38332 40222 43316 43771 46546 47138 50653 57239 61642 67081 71188 80444 87542 93092 94276 101306 106301 114478 123284 124579 134162 140777 162911 175084 202612 212602 228956 231361 249158 268324 281554 302549 306397 325822 354571 400673 425204 462722 498316 563108 605098 612794 651644 658489 709142 744107 801346 861101 872053 925444 1140377 1210196 1225588 1316978 1418284 1488214 1602692 1619527 1722202 1744106 1874161 2117843 2280754 2481997 2633956 2976428 3239054 3444404 3488212 3748322 3933137 4235686 4561508 4609423 4963994 5208749 6027707 6478108 7496644 7866274 8471372 8560357 9218846 9927988 10417498 11194313 11336689 12055414 13119127 14824901 15732548 17120714 18437692 20834996 22388626 22673378 24110828 24364093 26238254 27531959 29649802 31860737 32265961 34241428 42193949 44777252 45346756 48728186 52476508 55063918 59299604 59922499 63721474 64531922 69343957 78360191 84387898 91833889 97456372 110127836 119844998 127442948 129063844 138687914 145526069 156720382 168775796 170548651 183667778 192723713 223025159 239689996 277375828 291052138 313440764 316733209 341097302 367335556 385447426 414189581 419457493 446050318 485407699 548521337 582104276 633466418 682194604 770894852 828379162 838914986 892100636 901471441 970815398 1018682483 1097042674 1178847269 1193840557 1266932836 1561176113 1656758324 1677829972 1802942882 1941630796 2037364966 2194085348 2217132463 2357694538 2387681114 2565726409 2899327067 3122352226 3397853893 3605885764 4074729932 4434264926 4715389076 4775362228 5131452818 5384464553 5798654134 6244704452 6310300087 6795707786 7130777381 8251930883 8868529852 10262905636 10768929106 11597308268 11719128733 12620600174 13591415572 14261554762 15325014497 15519927241 16503861766 17960084863 20295289469 21537858212 23438257466 25241200348 28523109524 30650028994 31039854482 33007723532 33354443317 35920169726 37691251871 40590578938 43617348953 44172100609 46876514932 57763516181 61300057988 62079708964 66708886634 71840339452 75382503742 81181157876 82033901131 87234697906 88344201218 107275101479 115527032362 125720594041 133417773268 150765007484 164067802262 174469395812 176688402436 199225188461 214550202958 231054064724 233481103219 251441188082 263838763097 305321442671 328135604524 398450376922 429100405916 433607763121 466962206438 502882376164 527677526194 567025536389 574237307917 610642885342 750925710353 796900753844 867215526242 933924412876 1055355052388 1134051072778 1148474615834 1221285770684 1394576319227 1501851420706 1634367722533 1734431052484 2137250098697 2268102145556 2296949231668 2789152638454 3003702841412 3035254341847 3268735445066 3969178754723 4274500197394 5578305276908 6070508683694 6537470890132 7371331973057 7938357509446 8549000394788 9762034234589 12141017367388 14742663946114 15876715018892 19524068469178 21246780392929 27784251283061 29485327892228 39048136938356 42493560785858 51599323811399 55568502566122 84987121571716 103198647622798 111137005132244 206397295245596 361195266679793 722390533359586 1444781066719172
• Sum of all divisors σ(n): 3465820436273622
• Sum of proper divisors (its aliquot sum) s(n): 2021039369554450
• 1444781066719172 is an abundant number, because the sum of its proper divisors (2021039369554450) is greater than itself. Its abundance is 576258302835278

Bases of 1444781066719172

• Binary: 101001000100000010101001110010000101000111111000100₂
• Hexadecimal: 0x522054E428FC4
• Base-36: E84R9BZDTW

Squares and roots of 1444781066719172

• 1444781066719172 squared (1444781066719172²) is 2087392330750188534111912365584
• 1444781066719172 cubed (1444781066719172³) is 3015824918282676087305460699301365472325776448
• The square root of 1444781066719172 is 38010275.8043028675
• The cube root of 1444781066719172 is 113049.1619618285
• Being both a perfect square and a perfect cube, 1444781066719172 is also a perfect sixth number.

Scales and comparisons

• 1,444,781,066,719,172 seconds is equal to 45,939,568 years, 47 weeks, 6 days, 39 minutes, 32 seconds.
• To count from 1 to 1,444,781,066,719,172 would take you about one hundred thirty-seven million, eight hundred eighteen thousand, seven hundred 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 1444781066719172 cubic inches would be around 9420.8 feet tall.

Recreational maths with 1444781066719172

• 1444781066719172 backwards is 2719176601874441
• 1444781066719172 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1444781066719172's digits is 68
• More coming soon!