13987046382408

Names of 13987046382408

• Cardinal: 13987046382408 can be written as Thirteen trillion, nine hundred eighty-seven billion, forty-six million, three hundred eighty-two thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3987046382408 × 10¹³

Factors of 13987046382408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 6083

Divisors of 13987046382408

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 81 88 99 108 121 132 162 198 216 242 243 264 297 324 363 396 484 486 594 648 726 729 792 891 968 972 1089 1188 1331 1452 1458 1782 1944 2178 2187 2376 2662 2673 2904 2916 3267 3564 3993 4356 4374 5324 5346 5832 6067 6534 6561 7128 7986 8019 8712 8748 9801 10648 10692 11979 12134 13068 13122 14641 15972 16038 17496 18201 19602 19683 21384 23958 24057 24268 26136 26244 29282 29403 31944 32076 35937 36402 39204 39366 43923 47916 48114 48536 52488 54603 58564 58806 64152 66737 71874 72171 72804 78408 78732 87846 88209 95832 96228 107811 109206 117128 117612 131769 133474 143748 144342 145608 157464 163809 175692 176418 192456 200211 215622 216513 218412 235224 263538 264627 266948 287496 288684 323433 327618 351384 352836 395307 400422 431244 433026 436824 491427 527076 529254 533896 577368 600633 646866 655236 705672 734107 790614 793881 800844 862488 866052 970299 982854 1054152 1058508 1185921 1201266 1293732 1310472 1468214 1474281 1581228 1587762 1601688 1732104 1801899 1940598 1965708 2117016 2202321 2371842 2381643 2402532 2587464 2910897 2936428 2948562 3162456 3175524 3557763 3603798 3881196 3931416 4404642 4422843 4743684 4763286 4805064 5405697 5821794 5872856 5897124 6351048 6606963 7115526 7207596 7762392 8075177 8732691 8809284 8845686 9487368 9526572 10673289 10811394 11643588 11794248 13213926 13268529 14231052 14415192 16150354 16217091 17465382 17618568 17691372 19053144 19820889 21346578 21622788 23287176 24225531 26198073 26427852 26537058 28462104 32019867 32300708 32434182 34930764 35382744 39641778 39805587 42693156 43245576 48451062 48651273 52396146 52855704 53074116 59462667 64039734 64601416 64868364 69861528 72676593 79283556 79611174 85386312 88826947 96059601 96902124 97302546 104792292 106148232 118925334 119416761 128079468 129736728 145353186 145953819 158567112 159222348 177653894 178388001 192119202 193804248 194605092 209584584 218029779 237850668 238833522 256158936 266480841 288178803 290706372 291907638 318444696 355307788 356776002 384238404 389210184 436059558 437861457 475701336 477667044 532961682 535164003 576357606 581412744 583815276 654089337 710615576 713552004 768476808 799442523 872119116 875722914 955334088 1065923364 1070328006 1152715212 1167630552 1308178674 1313584371 1427104008 1598885046 1605492009 1744238232 1751445828 1962268011 2131846728 2140656012 2305430424 2398327569 2616357348 2627168742 3197770092 3210984018 3502891656 3924536022 4281312024 4796655138 4816476027 5232714696 5254337484 5886804033 6395540184 6421968036 7194982707 7849072044 9593310276 9632952054 10508674968 11773608066 12843936072 14389965414 14449428081 15698144088 17660412099 19186620552 19265904108 21584948121 23547216132 28779930828 28898856162 35320824198 38531808216 43169896242 47094432264 52981236297 57559861656 57797712324 64754844363 70641648396 86339792484 105962472594 115595424648 129509688726 141283296792 158943708891 172679584968 194264533089 211924945188 259019377452 317887417782 388529066178 423849890376 518038754904 582793599267 635774835564 777058132356 1165587198534 1271549671128 1554116264712 1748380797801 2331174397068 3496761595602 4662348794136 6993523191204 13987046382408
• Sum of all divisors σ(n): 43278555500400
• Sum of proper divisors (its aliquot sum) s(n): 29291509117992
• 13987046382408 is an abundant number, because the sum of its proper divisors (29291509117992) is greater than itself. Its abundance is 15304462735584

Bases of 13987046382408

• Binary: 11001011100010011100111011100101101101001000₂
• Hexadecimal: 0xCB89CEE5B48
• Base-36: 4YHK6A4I0

Squares and roots of 13987046382408

• 13987046382408 squared (13987046382408²) is 195637466503632719771878464
• 13987046382408 cubed (13987046382408³) is 2736390318123102309275554684901843661312
• The square root of 13987046382408 is 3739925.9862205829
• The cube root of 13987046382408 is 24093.9870000715

Scales and comparisons

• 13,987,046,382,408 seconds is equal to 444,744 years, 42 weeks, 21 hours, 46 minutes, 48 seconds.
• To count from 1 to 13,987,046,382,408 would take you about one million, one hundred eleven thousand, eight hundred sixty-two 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 13987046382408 cubic inches would be around 2007.8 feet tall.

Recreational maths with 13987046382408

• 13987046382408 backwards is 80428364078931
• The number of decimal digits it has is: 14
• The sum of 13987046382408's digits is 63
• More coming soon!