13747108505728

Names of 13747108505728

• Cardinal: 13747108505728 can be written as Thirteen trillion, seven hundred forty-seven billion, one hundred eight million, five hundred five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3747108505728 × 10¹³

Factors of 13747108505728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 214

Divisors of 13747108505728

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 41 52 62 64 82 104 124 127 128 164 169 208 248 254 328 338 403 416 496 508 533 656 676 806 832 961 992 1016 1066 1271 1312 1352 1612 1651 1664 1922 1984 2032 2132 2542 2624 2704 3224 3302 3844 3937 3968 4064 4264 5084 5207 5239 5248 5408 6448 6604 6929 7688 7874 8128 8528 10168 10414 10478 10816 12493 12896 13208 13858 15376 15748 16129 16256 16523 17056 20336 20828 20956 21463 21632 24986 25792 26416 27716 30752 31496 32258 33046 34112 39401 40672 41656 41912 42926 49972 51181 51584 52832 55432 61504 62992 64516 66092 67691 68224 78802 81344 83312 83824 85852 99944 102362 105664 110864 122047 123008 125984 129032 132184 135382 157604 161417 162409 162688 166624 167648 171704 199888 204724 209677 211328 214799 221728 244094 251968 258064 264368 270764 315208 322834 324818 333248 335296 343408 399776 409448 419354 429598 443456 488188 499999 503936 512213 516128 528736 541528 630416 645668 649636 661289 665353 666496 670592 686816 799552 818896 838708 859196 879983 886912 976376 999998 1024426 1032256 1057472 1083056 1260832 1291336 1299272 1322578 1330706 1373632 1586611 1599104 1637792 1677416 1718392 1759966 1952752 1999996 2048852 2064512 2098421 2114944 2166112 2521664 2582672 2598544 2645156 2661412 2725801 2747264 3173222 3275584 3354832 3436784 3519932 3905504 3999992 4097704 4196842 4332224 5003927 5043328 5165344 5197088 5290312 5322824 5451602 6346444 6499987 6551168 6658769 6709664 6873568 7039864 7811008 7999984 8195408 8393684 8596757 8664448 10007854 10330688 10394176 10580624 10645648 10903204 12692888 12999974 13317538 13419328 13747136 14079728 15499969 15622016 15999968 16390816 16787368 17193514 20015708 20499959 20625943 20661376 20788352 21161248 21291296 21806408 25385776 25999948 26635076 26838656 27279473 27494272 28159456 30999938 31999936 32781632 33574736 34387028 40031416 40999918 41251886 42322496 42582592 43612816 50771552 51999896 53270152 54558946 56318912 61999876 63999872 65051051 65563264 67149472 68774056 80062832 81999836 82503772 84499831 84644992 85165184 87225632 101543104 103999792 106540304 109117892 111757841 112637824 123999752 130102102 134298944 137548112 160125664 163999672 165007544 168999662 174451264 201499597 203086208 207999584 213080608 218235784 223515682 247999504 260204204 266499467 268597888 275096224 320251328 327999344 330015088 337999324 348902528 402999194 415999168 426161216 436471568 447031364 495999008 520408408 532998934 550192448 635498729 640502656 655998688 660030176 675998648 805998388 831998336 845663663 852322432 872943136 894062728 991998016 1040816816 1065997868 1100384896 1270997458 1311997376 1320060352 1351997296 1611996776 1691327326 1745886272 1788125456 1983996032 2081633632 2131995736 2541994916 2619494761 2623994752 2640120704 2703994592 3223993552 3382654652 3464493071 3491772544 3576250912 4163267264 4263991472 5083989832 5238989522 5407989184 6447987104 6765309304 6928986142 7152501824 8261483477 8326534528 8527982944 10167979664 10477979044 10815978368 12895974208 13530618608 13857972284 14305003648 16522966954 17055965888 20335959328 20955958088 25791948416 27061237216 27715944568 33045933908 34111931776 40671918656 41911916176 54122474432 55431889136 66091867816 81343837312 83823832352 107399285201 108244948864 110863778272 132183735632 167647664704 214798570402 221727556544 264367471264 335295329408 429597140804 443455113088 528734942528 859194281608 1057469885056 1718388563216 3436777126432 6873554252864 13747108505728
• Sum of all divisors σ(n): 31639543935930
• Sum of proper divisors (its aliquot sum) s(n): 17892435430202
• 13747108505728 is an abundant number, because the sum of its proper divisors (17892435430202) is greater than itself. Its abundance is 4145326924474

Bases of 13747108505728

• Binary: 11001000000010111111100001001110100010000000₂
• Hexadecimal: 0xC80BF84E880
• Base-36: 4VFC1GPZ4

Squares and roots of 13747108505728

• 13747108505728 squared (13747108505728²) is 188982992268259125008809984
• 13747108505728 cubed (13747108505728³) is 2597969700448913877323762573981727588352
• The square root of 13747108505728 is 3707709.3340400889
• The cube root of 13747108505728 is 23955.4198508495

Scales and comparisons

• 13,747,108,505,728 seconds is equal to 437,115 years, 27 weeks, 3 days, 3 hours, 35 minutes, 28 seconds.
• To count from 1 to 13,747,108,505,728 would take you about one million, ninety-two thousand, seven hundred eighty-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 13747108505728 cubic inches would be around 1996.3 feet tall.

Recreational maths with 13747108505728

• 13747108505728 backwards is 82750580174731
• The number of decimal digits it has is: 14
• The sum of 13747108505728's digits is 58
• More coming soon!