13935898639872

Names of 13935898639872

• Cardinal: 13935898639872 can be written as Thirteen trillion, nine hundred thirty-five billion, eight hundred ninety-eight million, six hundred thirty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3935898639872 × 10¹³

Factors of 13935898639872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 270

Divisors of 13935898639872

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 61 64 66 72 88 96 99 121 122 128 132 144 176 183 192 193 198 242 244 256 264 288 352 363 366 384 386 396 484 488 512 528 549 576 579 671 704 726 732 768 772 792 968 976 1056 1089 1098 1152 1158 1331 1342 1408 1452 1464 1536 1544 1584 1737 1936 1952 2013 2112 2123 2178 2196 2304 2316 2662 2684 2816 2904 2928 3088 3168 3474 3872 3904 3993 4026 4224 4246 4356 4392 4608 4632 5324 5368 5632 5808 5856 6039 6176 6336 6369 6948 7381 7744 7808 7986 8052 8448 8492 8712 8784 9264 10648 10736 11616 11712 11773 11979 12078 12352 12672 12738 13896 14762 15488 15616 15972 16104 16896 16984 17424 17568 18528 19107 21296 21472 22143 23232 23353 23424 23546 23958 24156 24704 25344 25476 27792 29524 30976 31232 31944 32208 33968 34848 35136 35319 37056 37249 38214 42592 42944 44286 46464 46706 46848 47092 47916 48312 49408 50688 50952 55584 59048 61952 63888 64416 66429 67936 69696 70059 70272 70638 74112 74498 76428 81191 85184 85888 88572 92928 93412 93696 94184 95832 96624 98816 101904 105957 111168 111747 118096 127776 128832 129503 132858 135872 139392 140118 140544 141276 148224 148996 152856 162382 170368 171776 177144 185856 186824 188368 191664 193248 203808 210177 211914 222336 223494 236192 243573 255552 256883 257664 259006 265716 271744 278784 280236 281088 282552 296448 297992 305712 324764 335241 340736 343552 354288 373648 376736 383328 386496 388509 407616 409739 420354 423828 444672 446988 472384 487146 511104 513766 515328 518012 531432 543488 557568 560472 565104 595984 611424 649528 670482 681472 708576 730719 747296 753472 766656 770649 772992 777018 815232 819478 840708 847656 889344 893976 944768 974292 1022208 1027532 1030656 1036024 1062864 1086976 1120944 1130208 1165527 1191968 1222848 1229217 1299056 1340964 1417152 1424533 1461438 1494592 1506944 1533312 1541298 1545984 1554036 1630464 1638956 1681416 1695312 1787952 1889536 1948584 2044416 2055064 2072048 2125728 2241888 2260416 2272189 2311947 2331054 2383936 2445696 2458434 2598112 2681928 2834304 2849066 2922876 2989184 3013888 3066624 3082596 3091968 3108072 3260928 3277912 3362832 3390624 3575904 3687651 3779072 3897168 4110128 4144096 4251456 4273599 4483776 4507129 4520832 4544378 4623894 4662108 4767872 4891392 4916868 5196224 5363856 5668608 5698132 5845752 5978368 6027776 6133248 6165192 6216144 6555824 6725664 6781248 6816567 7151808 7375302 7794336 8220256 8288192 8502912 8547198 8967552 9014258 9041664 9088756 9247788 9324216 9535744 9782784 9833736 10392448 10727712 11337216 11396264 11691504 11956736 12330384 12432288 12820797 13111648 13451328 13521387 13562496 13633134 14303616 14750604 15588672 15669863 16440512 16576384 17005824 17094396 17935104 18028516 18083328 18177512 18495576 18648432 19071488 19667472 20449701 20784896 21455424 22792528 23383008 24660768 24864576 24994079 25641594 26223296 26902656 27042774 27124992 27266268 28607232 29501208 31177344 31339726 32881024 33152768 34011648 34188792 35870208 36057032 36355024 36991152 37296864 39334944 40564161 40899402 41569792 42910848 45585056 46766016 47009589 49321536 49578419 49729152 49988158 51283188 52446592 53805312 54085548 54249984 54532536 57214464 59002416 62354688 62679452 65762048 66305536 68377584 72114064 72710048 73982304 74593728 74982237 78669888 81128322 81798804 85821696 91170112 93532032 94019178 98643072 99156838 99458304 99976316 102566376 104893184 107610624 108171096 109065072 118004832 124709376 125358904 131524096 136755168 141028767 144228128 145420096 147964608 148735257 149187456 149964474 157339776 162256644 163597608 171643392 182340224 187064064 188038356 197286144 198313676 198916608 199952632 205132752 209786368 216342192 218130144 224946711 236009664 250717808 273510336 274934869 282057534 288456256 290840192 295929216 297470514 298374912 299928948 314679552 324513288 327195216 364680448 374128128 376076712 394572288 396627352 399905264 410265504 432684384 436260288 446205771 449893422 472019328 501435616 547020672 549869738 564115068 576912512 581680384 591858432 594941028 596749824 599857896 629359104 649026576 654390432 729360896 752153424 793254704 799810528 820531008 824804607 865368768 872520576 892411542 899786844 944038656 1002871232 1094041344 1099739476 1128230136 1153825024 1163360768 1183716864 1189882056 1199715792 1298053152 1308780864 1504306848 1586509408 1599621056 1641062016 1649609214 1730737536 1745041152 1784823084 1799573688 1888077312 2005742464 2188082688 2199478952 2256460272 2307650048 2379764112 2399431584 2474413821 2596106304 2617561728 3008613696 3024283559 3173018816 3199242112 3282124032 3299218428 3461475072 3490082304 3569646168 3599147376 4011484928 4398957904 4512920544 4759528224 4798863168 4948827642 5192212608 5235123456 6017227392 6048567118 6346037632 6398484224 6564248064 6598436856 6922950144 7139292336 7198294752 8022969856 8797915808 9025841088 9072850677 9519056448 9597726336 9897655284 10384425216 10470246912 12034454784 12097134236 12692075264 12796968448 13196873712 14278584672 14396589504 17595831616 18051682176 18145701354 19038112896 19195452672 19795310568 20768850432 24068909568 24194268472 25384150528 26393747424 27218552031 28557169344 28793179008 35191663232 36103364352 36291402708 38076225792 38390905344 39590621136 48388536944 52787494848 54437104062 57114338688 57586358016 70383326464 72206728704 72582805416 76152451584 79181242272 96777073888 105574989696 108874208124 114228677376 115172716032 140766652928 145165610832 158362484544 193554147776 211149979392 217748416248 228457354752 290331221664 316724969088 387108295552 422299958784 435496832496 580662443328 633449938176 774216591104 870993664992 1161324886656 1266899876352 1548433182208 1741987329984 2322649773312 3483974659968 4645299546624 6967949319936 13935898639872
• Sum of all divisors σ(n): 45198330152976
• Sum of proper divisors (its aliquot sum) s(n): 31262431513104
• 13935898639872 is an abundant number, because the sum of its proper divisors (31262431513104) is greater than itself. Its abundance is 17326532873232

Bases of 13935898639872

• Binary: 11001010110010110100010010011011111000000000₂
• Hexadecimal: 0xCACB449BE00
• Base-36: 4XU2A8HS0

Squares and roots of 13935898639872

• 13935898639872 squared (13935898639872²) is 194209270900786259548176384
• 13935898639872 cubed (13935898639872³) is 2706480714196800022692817643043551182848
• The square root of 13935898639872 is 3733081.6545947665
• The cube root of 13935898639872 is 24064.5822155117

Scales and comparisons

• 13,935,898,639,872 seconds is equal to 443,118 years, 24 weeks, 3 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,935,898,639,872 would take you about one million, one hundred seven thousand, seven hundred ninety-six 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 13935898639872 cubic inches would be around 2005.4 feet tall.

Recreational maths with 13935898639872

• 13935898639872 backwards is 27893689853931
• The number of decimal digits it has is: 14
• The sum of 13935898639872's digits is 81
• More coming soon!