1142744996387565

Names of 1142744996387565

• Cardinal: 1142744996387565 can be written as One quadrillion, one hundred forty-two trillion, seven hundred forty-four billion, nine hundred ninety-six million, three hundred eighty-seven thousand, five hundred sixty-five.

Scientific notation

• Scientific notation: 1.142744996387565 × 10¹⁵

Factors of 1142744996387565

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 217

Divisors of 1142744996387565

• Number of divisors d(n): 300
• Complete list of divisors:
  1 3 5 9 15 27 45 47 73 81 89 135 141 219 235 267 365 405 423 445 657 705 801 1095 1269 1335 1971 2115 2209 2403 3285 3431 3807 4005 4183 5913 6345 6497 6627 7209 7921 9855 10293 11045 12015 12549 17155 19035 19491 19881 20915 23763 29565 30879 32485 33135 36045 37647 39605 51465 58473 59643 62745 71289 92637 97455 99405 103823 112941 118815 154395 161257 175419 178929 188235 196601 213867 277911 292365 298215 305359 311469 338823 356445 372287 463185 483771 519115 526257 564705 578233 589803 641601 806285 877095 894645 916077 934407 983005 1069335 1116861 1389555 1451313 1526795 1557345 1694115 1734699 1769409 1861435 2418855 2631285 2748231 2803221 2891165 2949015 3208005 3350583 4353939 4580385 4672035 4879681 5204097 5308227 5584305 7256565 7579079 8244693 8409663 8673495 8847045 9240247 10051749 13061817 13741155 14016105 14351873 14639043 15612291 15924681 16752915 17497489 21769695 22737237 24398405 24734079 26020485 26541135 27176951 27720741 30155247 37895395 41223465 42048315 43055619 43917129 46201235 46836873 50258745 52492467 65309085 68211711 71759365 73195215 78061455 79623405 81530853 83162223 87487445 113686185 123670395 129166857 131751387 135884755 138603705 150776235 157477401 204635133 215278095 219585645 234184365 244592559 249486669 262462335 341058555 356216713 387500571 395254161 407654265 415811115 434291609 472432203 613905399 645834285 658756935 674538031 733777677 748460007 787387005 822381983 1023175665 1068650139 1162501713 1222962795 1247433345 1277316697 1302874827 1417296609 1781083565 1937502855 1976270805 2023614093 2171458045 2201333031 2362161015 2467145949 3069526995 3205950417 3372690155 3668888385 3742300035 3831950091 3908624481 4111909915 5343250695 5812508565 6070842279 6386583485 6514374135 7086483045 7401437847 9617851251 10118070465 11006665155 11495850273 11725873443 12335729745 16029752085 18212526837 19159750455 19543122405 22204313541 28853553753 30354211395 31703287457 34487550819 35177620329 37007189235 38651953201 48089256255 54637580511 57479251365 58629367215 60033884759 66612940623 91062634185 95109862371 103462652457 111021567705 115955859603 144267768765 158516437285 172437754095 175888101645 180101654277 193259766005 273187902555 285329587113 300169423795 333064703115 347867578809 475549311855 517313262285 540304962831 579779298015 855988761339 900508271385 1043602736427 1426647935565 1620914888493 1739337894045 2567966284017 2701524814155 2821592583673 3130808209281 4279943806695 4862744665479 5218013682135 8104574442465 8464777751019 12839831420085 14107962918365 15654041046405 24313723327395 25394333253057 42323888755095 76182999759171 126971666265285 228548999277513 380914998795855 1142744996387565
• Sum of all divisors σ(n): 2145786596975604
• Sum of proper divisors (its aliquot sum) s(n): 1003041600588039
• 1142744996387565 is a deficient number, because the sum of its proper divisors (1003041600588039) is less than itself. Its deficiency is 139703395799526

Bases of 1142744996387565

• Binary: 100000011110101001000001101100101000001101011101101₂
• Hexadecimal: 0x40F520D941AED
• Base-36: B92HSY1PT9

Squares and roots of 1142744996387565

• 1142744996387565 squared (1142744996387565²) is 1305866126768815944899686629225
• 1142744996387565 cubed (1142744996387565³) is 1492271982317074075300284769200023156555587125
• The square root of 1142744996387565 is 33804511.4797946015
• The cube root of 1142744996387565 is 104548.1717846051

Scales and comparisons

• 1,142,744,996,387,565 seconds is equal to 36,335,756 years, 7 weeks, 2 days, 23 hours, 12 minutes, 45 seconds.
• To count from 1 to 1,142,744,996,387,565 would take you about one hundred nine million, seven thousand, two hundred sixty-eight 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 1142744996387565 cubic inches would be around 8712.3 feet tall.

Recreational maths with 1142744996387565

• 1142744996387565 backwards is 5657836994472411
• 1142744996387565 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1142744996387565's digits is 81
• More coming soon!