1368128945228032

Names of 1368128945228032

• Cardinal: 1368128945228032 can be written as One quadrillion, three hundred sixty-eight trillion, one hundred twenty-eight billion, nine hundred forty-five million, two hundred twenty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 1.368128945228032 × 10¹⁵

Factors of 1368128945228032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 125

Divisors of 1368128945228032

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 64 73 74 104 128 146 148 169 208 256 292 296 338 416 481 584 592 676 832 949 962 1168 1184 1352 1664 1898 1924 2197 2336 2368 2701 2704 3328 3796 3848 4394 4672 4736 5329 5402 5408 6253 7592 7696 8788 9344 9472 10658 10804 10816 12337 12506 15184 15392 17576 18688 21316 21608 21632 24674 25012 28561 30368 30784 35113 35152 42632 43216 43264 49348 50024 57122 60736 61568 69277 70226 70304 81289 85264 86432 98696 100048 114244 121472 123136 138554 140452 140608 160381 162578 170528 172864 197173 197392 200096 228488 242944 277108 280904 281216 320762 325156 341056 345728 371293 389017 394346 394784 400192 456469 456976 554216 561808 562432 641524 650312 682112 691456 742586 778034 788692 789568 800384 900601 912938 913952 1056757 1108432 1123616 1283048 1300624 1364224 1485172 1556068 1577384 1579136 1600768 1801202 1825876 1827904 2084953 2113514 2216864 2247232 2563249 2566096 2601248 2970344 3112136 3154768 3158272 3602404 3651752 3655808 4169906 4227028 4433728 4494464 5057221 5126498 5132192 5202496 5934097 5940688 6224272 6309536 7204808 7303504 7311616 8339812 8454056 8867456 8988928 10114442 10252996 10264384 10404992 11707813 11868194 11881376 12448544 12619072 13737841 14393629 14409616 14607008 16679624 16908112 17734912 20228884 20505992 20528768 20809984 23415626 23736388 23762752 24897088 25238144 27104389 27475682 28787258 28819232 29214016 33322237 33359248 33816224 40457768 41011984 41057536 46831252 47472776 47525504 49794176 50476288 54208778 54951364 57574516 57638464 58428032 65743873 66644474 66718496 67632448 77143261 80915536 82023968 93662504 94945552 95051008 99588352 108417556 109902728 115149032 115276928 116856064 131487746 133288948 133436992 135264896 152201569 154286522 161831072 164047936 187117177 187325008 189891104 216835112 219805456 230298064 230553856 262975492 266577896 266873984 270529792 304403138 308573044 323662144 328095872 374234354 374650016 379782208 433189081 433670224 439610912 460596128 525950984 533155792 533747968 608806276 617146088 647324288 656191744 748468708 749300032 759564416 854670349 866378162 867340448 879221824 921192256 1002862393 1051901968 1066311584 1217612552 1234292176 1294648576 1496937416 1498600064 1519128832 1709340698 1732756324 1734680896 1758443648 1842384512 1978620397 2005724786 2103803936 2132623168 2432523301 2435225104 2468584352 2993874832 2997200128 3418681396 3465512648 3469361792 3516887296 3684769024 3957240794 4011449572 4207607872 4265246336 4865046602 4870450208 4937168704 5631458053 5987749664 6837362792 6931025296 6938723584 7914481588 8022899144 8415215744 8530492672 9730093204 9740900416 9874337408 11110714537 11262916106 11975499328 13674725584 13862050592 15828963176 16045798288 16830431488 19460186408 19481800832 19748674816 22221429074 22525832212 23950998656 27349451168 27724101184 31622802913 31657926352 32091596576 38920372816 38963601664 44442858148 45051664424 47901997312 54698902336 55448202368 63245605826 63315852704 64183193152 73208954689 77840745632 88885716296 90103328848 109397804672 110896404736 126491211652 126631705408 128366386304 144439288981 146417909378 155681491264 177771432592 180206657696 218795609344 252982423304 253263410816 256732772608 288878577962 292835818756 311362982528 355542865184 360413315392 411096437869 505964846608 506526821632 577757155924 585671637512 622725965056 711085730368 720826630784 822192875738 1011929693216 1155514311848 1171343275024 1422171460736 1441653261568 1644385751476 2023859386432 2311028623696 2342686550048 2844342921472 3288771502952 4047718772864 4622057247392 4685373100096 5344253692297 6577543005904 8095437545728 9244114494784 9370746200192 10688507384594 13155086011808 18488228989568 18741492400384 21377014769188 26310172023616 36976457979136 42754029538376 52620344047232 85508059076752 105240688094464 171016118153504 342032236307008 684064472614016 1368128945228032
• Sum of all divisors σ(n): 3080648889449040
• Sum of proper divisors (its aliquot sum) s(n): 1712519944221008
• 1368128945228032 is an abundant number, because the sum of its proper divisors (1712519944221008) is greater than itself. Its abundance is 344390998992976

Bases of 1368128945228032

• Binary: 100110111000100111001010111110010011000100100000000₂
• Hexadecimal: 0x4DC4E57C98900
• Base-36: DGYLRDY29S

Squares and roots of 1368128945228032

• 1368128945228032 squared (1368128945228032²) is 1871776810770767384224478593024
• 1368128945228032 cubed (1368128945228032³) is 2560832033822099627933125168808485782204448768
• The square root of 1368128945228032 is 36988227.1165844335
• The cube root of 1368128945228032 is 111013.4698159625

Scales and comparisons

• 1,368,128,945,228,032 seconds is equal to 43,502,268 years, 28 weeks, 6 days, 22 hours, 53 minutes, 52 seconds.
• To count from 1 to 1,368,128,945,228,032 would take you about one hundred thirty million, five hundred six thousand, eight hundred 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 1368128945228032 cubic inches would be around 9251.1 feet tall.

Recreational maths with 1368128945228032

• 1368128945228032 backwards is 2308225498218631
• 1368128945228032 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1368128945228032's digits is 64
• More coming soon!