15998631130944

Names of 15998631130944

• Cardinal: 15998631130944 can be written as Fifteen trillion, nine hundred ninety-eight billion, six hundred thirty-one million, one hundred thirty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.5998631130944 × 10¹³

Factors of 15998631130944

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9062

Divisors of 15998631130944

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 127 132 144 154 168 176 192 198 224 231 252 254 264 288 308 331 336 352 381 396 448 462 504 508 528 576 616 662 672 693 704 762 792 889 924 993 1008 1016 1056 1143 1232 1324 1344 1386 1397 1524 1584 1778 1848 1986 2016 2032 2112 2286 2317 2464 2648 2667 2772 2794 2979 3048 3168 3556 3641 3696 3972 4032 4064 4191 4572 4634 4928 5296 5334 5544 5588 5958 6096 6336 6951 7112 7282 7392 7944 8001 8128 8382 8581 9144 9268 9779 10592 10668 10923 11088 11176 11916 12192 12573 13902 14224 14564 14784 15888 16002 16764 17162 18288 18536 19558 20853 21184 21336 21846 22176 22352 23832 24384 25146 25487 25743 27804 28448 29128 29337 31776 32004 32769 33528 34324 36576 37072 39116 41706 42037 42672 43692 44352 44704 47664 50292 50974 51486 55608 56896 58256 58674 60067 63552 64008 65538 67056 68648 73152 74144 76461 77229 78232 83412 84074 85344 87384 88011 89408 94391 95328 100584 101948 102972 111216 116512 117348 120134 126111 128016 131076 134112 137296 148288 152922 154458 156464 166824 168148 170688 174768 176022 180201 188782 190656 201168 203896 205944 222432 229383 233024 234696 240268 252222 256032 262152 268224 274592 283173 294259 305844 308916 312928 333648 336296 349536 352044 360402 377564 378333 402336 407792 411888 444864 458766 462407 469392 480536 504444 512064 524304 540603 549184 566346 588518 611688 617832 625856 660737 667296 672592 699072 704088 720804 755128 756666 804672 815584 823776 849519 882777 917532 924814 938784 961072 1008888 1048608 1081206 1089787 1132692 1177036 1223376 1235664 1321474 1334592 1345184 1387221 1408176 1441608 1510256 1513332 1631168 1647552 1699038 1765554 1835064 1849628 1877568 1922144 1982211 2017776 2097216 2162412 2179574 2265384 2354072 2446752 2471328 2642948 2648331 2690368 2774442 2816352 2840311 2883216 3020512 3026664 3236849 3269361 3398076 3531108 3670128 3699256 3844288 3964422 4035552 4161663 4324824 4359148 4530768 4708144 4893504 4942656 5285896 5296662 5548884 5632704 5680622 5766432 5946633 6041024 6053328 6473698 6538722 6796152 7062216 7340256 7398512 7628509 7928844 8071104 8323326 8520933 8649648 8718296 9061536 9416288 9710547 9808083 10571792 10593324 11097768 11361244 11532864 11893266 11987657 12106656 12947396 13077444 13592304 14124432 14680512 14797024 15257018 15857688 16646652 17041866 17299296 17436592 18123072 18832576 19421094 19616166 19882177 21143584 21186648 22195536 22722488 22885527 23786532 23975314 24213312 25562799 25894792 26154888 27184608 28248864 29131641 29594048 30514036 31243421 31715376 33293304 34083732 34598592 34873184 35962971 38842188 39232332 39764354 42287168 42373296 44391072 45444976 45771054 47573064 47950628 51125598 51789584 52309776 54369216 56497728 58263282 59646531 61028072 62486842 63430752 66586608 68167464 68656581 69746368 71925942 77684376 78464664 79528708 83913599 84746592 88782144 90889952 91542108 93730263 95146128 95901256 102251196 103579168 104619552 107888913 116526564 119293062 122056144 124973684 126861504 133173216 136334928 137313162 143851884 155368752 156929328 159057416 167827198 169493184 178939593 181779904 183084216 187460526 190292256 191802512 204502392 207158336 209239104 215777826 218703947 233053128 238586124 244112288 249947368 251740797 266346432 272669856 274626324 281190789 287703768 310737504 313858656 318114832 335654396 357879186 360719497 366168432 374921052 380584512 383605024 409004784 431555652 437407894 466106256 477172248 488224576 499894736 503481594 545339712 549252648 562381578 575407536 621475008 627717312 636229664 656111841 671308792 715758372 721438994 732336864 749842104 755222391 767210048 818009568 863111304 874815788 932212512 954344496 999789472 1006963188 1082158491 1098505296 1124763156 1150815072 1272459328 1312223682 1342617584 1431516744 1442877988 1464673728 1499684208 1510444782 1636019136 1726222608 1749631576 1864425024 1908688992 1968335523 1999578944 2013926376 2164316982 2197010592 2249526312 2301630144 2525036479 2624447364 2685235168 2863033488 2885755976 2999368416 3020889564 3246475473 3452445216 3499263152 3817377984 3936671046 3967914467 4027852752 4328633964 4394021184 4499052624 5050072958 5248894728 5370470336 5726066976 5771511952 5998736832 6041779128 6492950946 6904890432 6998526304 7575109437 7873342092 7935828934 8055705504 8657267928 8998105248 10100145916 10497789456 11452133952 11543023904 11903743401 12083558256 12985901892 13997052608 15150218874 15746684184 15871657868 16111411008 17314535856 17996210496 20200291832 20995578912 22725328311 23086047808 23807486802 24167116512 25971803784 27775401269 30300437748 31493368368 31743315736 34629071712 35711230203 40400583664 41991157824 45450656622 47614973604 48334233024 51943607568 55550802538 60600875496 62986736736 63486631472 69258143424 71422460406 80801167328 83326203807 90901313244 95229947208 103887215136 111101605076 121201750992 125973473472 126973262944 142844920812 161602334656 166652407614 181802626488 190459894416 207774430272 222203210152 242403501984 249978611421 253946525888 285689841624 333304815228 363605252976 380919788832 444406420304 484807003968 499957222842 571379683248 666609630456 727210505952 761839577664 888812840608 999914445684 1142759366496 1333219260912 1454421011904 1777625681216 1999828891368 2285518732992 2666438521824 3999657782736 5332877043648 7999315565472 15998631130944
• Sum of all divisors σ(n): 57803597709312
• Sum of proper divisors (its aliquot sum) s(n): 41804966578368
• 15998631130944 is an abundant number, because the sum of its proper divisors (41804966578368) is greater than itself. Its abundance is 25806335447424

Bases of 15998631130944

• Binary: 11101000110011111000101110011011011101000000₂
• Hexadecimal: 0xE8CF8B9B740
• Base-36: 5O5O3WI80

Squares and roots of 15998631130944

• 15998631130944 squared (15998631130944²) is 255956198064010492474331136
• 15998631130944 cubed (15998631130944³) is 4094948798504946648518890743233632272384
• The square root of 15998631130944 is 3999828.8877080729
• The cube root of 15998631130944 is 25197.7023661787

Scales and comparisons

• 15,998,631,130,944 seconds is equal to 508,706 years, 51 weeks, 19 hours, 2 minutes, 24 seconds.
• To count from 1 to 15,998,631,130,944 would take you about one million, two hundred seventy-one thousand, seven hundred sixty-seven 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 15998631130944 cubic inches would be around 2099.8 feet tall.

Recreational maths with 15998631130944

• 15998631130944 backwards is 44903113689951
• 15998631130944 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15998631130944's digits is 63
• More coming soon!