12801821114368

Names of 12801821114368

• Cardinal: 12801821114368 can be written as Twelve trillion, eight hundred one billion, eight hundred twenty-one million, one hundred fourteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2801821114368 × 10¹³

Factors of 12801821114368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 78

Divisors of 12801821114368

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 11 13 16 22 23 26 29 32 44 46 52 58 64 88 92 104 116 128 143 176 184 208 232 253 256 286 299 319 352 368 377 416 464 506 512 572 598 638 667 704 736 754 832 928 1012 1024 1144 1196 1276 1334 1408 1472 1508 1664 1856 2024 2048 2288 2392 2552 2668 2816 2944 3016 3289 3328 3712 4048 4096 4147 4576 4784 5104 5336 5632 5888 6032 6578 6656 7337 7424 8096 8192 8294 8671 9152 9568 10208 10672 11264 11776 12064 13156 13312 14674 14848 16192 16384 16588 17342 18304 19136 20416 21344 22528 23552 24128 26312 26624 29348 29696 32384 32768 33176 34684 36608 38272 40832 42688 45056 47104 48256 52624 53248 58696 59392 64768 65536 66352 69368 73216 76544 81664 85376 90112 94208 95381 96512 105248 106496 117392 118784 129536 131072 132704 138736 146432 153088 163328 170752 180224 188416 190762 193024 210496 212992 234784 237568 259072 262144 265408 277472 292864 306176 326656 341504 360448 376832 381524 386048 420992 425984 469568 475136 518144 524288 530816 554944 585728 612352 653312 683008 720896 753664 763048 772096 841984 851968 939136 950272 1036288 1048576 1061632 1109888 1171456 1224704 1306624 1366016 1441792 1507328 1526096 1544192 1683968 1703936 1878272 1900544 2072576 2097152 2123264 2219776 2342912 2449408 2613248 2732032 2883584 3014656 3052192 3088384 3367936 3407872 3756544 3801088 4145152 4194304 4246528 4439552 4685824 4898816 5226496 5464064 5767168 6029312 6104384 6176768 6735872 6815744 7513088 7602176 8290304 8388608 8493056 8879104 9371648 9797632 10452992 10928128 11534336 12058624 12208768 12353536 13471744 13631488 15026176 15204352 16580608 16777216 16986112 17758208 18743296 19595264 20905984 21856256 23068672 24117248 24417536 24707072 26943488 27262976 30052352 30408704 33161216 33554432 33972224 35516416 37486592 39190528 41811968 43712512 46137344 48234496 48835072 49414144 53886976 54525952 60104704 60817408 66322432 67108864 67944448 71032832 74973184 78381056 83623936 87425024 92274688 96468992 97670144 98828288 107773952 109051904 120209408 121634816 132644864 134217728 135888896 142065664 149946368 156762112 167247872 174850048 184549376 192937984 195340288 197656576 215547904 218103808 240418816 243269632 265289728 271777792 284131328 299892736 313524224 334495744 349700096 369098752 385875968 390680576 395313152 431095808 436207616 480837632 486539264 530579456 543555584 568262656 599785472 627048448 668991488 699400192 738197504 771751936 781361152 790626304 862191616 872415232 961675264 973078528 1061158912 1087111168 1136525312 1199570944 1254096896 1337982976 1398800384 1476395008 1543503872 1562722304 1581252608 1724383232 1744830464 1923350528 1946157056 2122317824 2174222336 2273050624 2399141888 2508193792 2675965952 2797600768 3087007744 3125444608 3162505216 3448766464 3846701056 3892314112 4244635648 4348444672 4546101248 4798283776 5016387584 5351931904 5595201536 6250889216 6325010432 6897532928 7693402112 8489271296 8696889344 9092202496 9596567552 10032775168 10703863808 11190403072 12501778432 12650020864 13795065856 15386804224 16978542592 17393778688 18184404992 19193135104 20065550336 21407727616 22380806144 25003556864 25300041728 27590131712 30773608448 33957085184 34787557376 36368809984 40131100672 42815455232 44761612288 50007113728 50600083456 55180263424 61547216896 69575114752 72737619968 89523224576 100014227456 110360526848 123094433792 139150229504 145475239936 200028454912 220721053696 246188867584 278300459008 290950479872 400056909824 441442107392 492377735168 556600918016 581900959744 800113819648 984755470336 1163801919488 1600227639296 3200455278592 6400910557184 12801821114368
• Sum of all divisors σ(n): 32469952636800
• Sum of proper divisors (its aliquot sum) s(n): 19668131522432
• 12801821114368 is an abundant number, because the sum of its proper divisors (19668131522432) is greater than itself. Its abundance is 6866310408064

Bases of 12801821114368

• Binary: 10111010010010101000000000000000000000000000₂
• Hexadecimal: 0xBA4A8000000
• Base-36: 4JD2PRAPS

Squares and roots of 12801821114368

• 12801821114368 squared (12801821114368²) is 163886623844278341336039424
• 12801821114368 cubed (12801821114368³) is 2098047241492168595783302896911260844032
• The square root of 12801821114368 is 3577963.2634178903
• The cube root of 12801821114368 is 23393.2512219943

Scales and comparisons

• 12,801,821,114,368 seconds is equal to 407,058 years, 16 weeks, 1 day, 20 hours, 39 minutes, 28 seconds.
• To count from 1 to 12,801,821,114,368 would take you about one million, seventeen thousand, six hundred forty-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 12801821114368 cubic inches would be around 1949.4 feet tall.

Recreational maths with 12801821114368

• 12801821114368 backwards is 86341112810821
• 12801821114368 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12801821114368's digits is 46
• More coming soon!