15480316115145

Names of 15480316115145

• Cardinal: 15480316115145 can be written as Fifteen trillion, four hundred eighty billion, three hundred sixteen million, one hundred fifteen thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.5480316115145 × 10¹³

Factors of 15480316115145

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1898

Divisors of 15480316115145

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 9 15 21 35 43 45 63 73 97 103 105 129 215 219 291 301 309 315 365 387 485 511 515 645 657 679 721 873 903 927 1095 1455 1505 1533 1545 1567 1935 2037 2163 2555 2709 3139 3285 3395 3605 4171 4365 4429 4515 4599 4635 4701 6111 6489 7081 7519 7665 7835 9417 9991 10185 10815 10969 12513 13287 13545 14103 15695 20855 21243 21973 22145 22557 22995 23505 28251 29197 29973 30555 31003 32445 32907 35405 37539 37595 39861 47085 49567 49955 52633 54845 62565 63729 65919 66435 67381 67671 69937 70515 87591 89919 93009 98721 106215 109865 112785 114391 141255 145985 148701 149865 151999 155015 157899 161401 164535 187695 197757 199305 202143 209811 247835 262773 263165 279027 304483 318645 323317 329595 336905 338355 343173 349685 429613 437955 446103 449595 455997 465045 471667 473697 484203 493605 571955 606429 629433 729343 743505 759995 789495 800737 807005 913449 969951 988785 1010715 1029519 1049055 1063993 1129807 1288839 1313865 1367991 1395135 1415001 1452609 1522415 1616585 1715865 2131381 2148065 2188029 2230515 2263219 2279985 2358335 2368485 2402211 2421015 2740347 2909853 3007291 3032145 3147165 3191979 3389421 3646715 3866517 4003685 4245003 4567245 4849755 4918813 5105401 5147595 5319965 5649035 6394143 6444195 6535957 6564087 6789657 6839955 6940243 7075005 7206633 7263045 9021873 9575937 10168263 10656905 10940145 11095927 11316095 11782273 12011055 13701735 14549265 14756439 15036455 15316203 15655897 15959895 16947105 19182429 19332585 19607871 20368971 20820729 21225015 24594065 25527005 27065619 31361749 31970715 32679785 32820435 33287781 33948285 34431691 34701215 35346819 36033165 44269317 45109365 45751699 45948609 46967691 47879685 48581701 50841315 55479635 58823613 58911365 62462187 73782195 76581015 77671489 78279485 82475911 94085247 95912145 98039355 99863343 101844855 103295073 104103645 106040457 109591279 135328095 137255097 140903073 145745103 156808745 166438905 172158455 176734095 219532243 221346585 228758495 229743045 233014467 234838455 242908505 247427733 282255741 294118065 309885219 312310935 328773837 388357445 411765291 412379555 437235309 470426235 477124861 499316715 506637739 516475365 530202285 547956395 658596729 673203571 686275485 699043401 704515365 728725515 742283199 986321511 1097661215 1142880481 1165072335 1237138665 1411278705 1431374583 1519913217 1549426095 1643869185 1975790187 2019610713 2058826455 2186176545 2385624305 2533188695 3292983645 3339874027 3366017855 3428641443 3495217005 3546464173 3711415995 4294123749 4559739651 4712424997 4931607555 5714402405 6058832139 7156872915 7599566085 8000163367 9878950935 10019622081 10098053565 10285924329 10639392519 14137274991 16699370135 17143207215 17732320865 21470618745 22798698255 23562124985 24000490101 30058866243 30294160695 31918177557 40000816835 42411824973 49143860683 50098110405 51429621645 53196962595 70686374955 72001470303 120002450505 147431582049 150294331215 159590887785 212059124865 245719303415 344007024781 360007351515 442294746147 737157910245 1032021074343 1720035123905 2211473730735 3096063223029 5160105371715 15480316115145
• Sum of all divisors σ(n): 32469414641664
• Sum of proper divisors (its aliquot sum) s(n): 16989098526519
• 15480316115145 is an abundant number, because the sum of its proper divisors (16989098526519) is greater than itself. Its abundance is 1508782411374

Bases of 15480316115145

• Binary: 11100001010001001010101111100011100011001001₂
• Hexadecimal: 0xE144ABE38C9
• Base-36: 5HJK4IWG9

Squares and roots of 15480316115145

• 15480316115145 squared (15480316115145²) is 239640187024817984898371025
• 15480316115145 cubed (15480316115145³) is 3709705849036651583682678223366831673625
• The square root of 15480316115145 is 3934503.2869658401
• The cube root of 15480316115145 is 24922.5958526681

Scales and comparisons

• 15,480,316,115,145 seconds is equal to 492,226 years, 8 weeks, 5 days, 9 hours, 45 minutes, 45 seconds.
• To count from 1 to 15,480,316,115,145 would take you about one million, two hundred thirty thousand, five hundred sixty-five 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 15480316115145 cubic inches would be around 2076.9 feet tall.

Recreational maths with 15480316115145

• 15480316115145 backwards is 54151161308451
• 15480316115145 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15480316115145's digits is 45
• More coming soon!