12988637955072

Names of 12988637955072

• Cardinal: 12988637955072 can be written as Twelve trillion, nine hundred eighty-eight billion, six hundred thirty-seven million, nine hundred fifty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.2988637955072 × 10¹³

Factors of 12988637955072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1189

Divisors of 12988637955072

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 37 39 48 52 64 72 74 78 96 104 111 117 128 144 148 156 169 192 208 222 234 256 257 288 296 312 333 338 384 416 444 468 481 507 512 514 576 592 624 666 676 768 771 832 877 888 936 962 1014 1024 1028 1152 1184 1248 1332 1352 1443 1521 1536 1542 1664 1754 1776 1872 1924 2028 2056 2304 2313 2368 2496 2631 2664 2704 2886 3042 3072 3084 3328 3341 3508 3552 3744 3848 4056 4112 4329 4608 4626 4736 4992 5262 5328 5408 5772 6084 6168 6253 6656 6682 7016 7104 7488 7696 7893 8112 8224 8658 9216 9252 9472 9509 9984 10023 10524 10656 10816 11401 11544 12168 12336 12506 13312 13364 14032 14208 14976 15392 15786 16224 16448 17316 18504 18759 18944 19018 19968 20046 21048 21312 21632 22802 23088 24336 24672 25012 26728 28064 28416 28527 29952 30069 30784 31572 32448 32449 32896 34203 34632 37008 37518 37888 38036 39936 40092 42096 42624 43264 43433 45604 46176 48672 49344 50024 53456 56128 56277 56832 57054 59904 60138 61568 63144 64896 64898 65792 68406 69264 74016 75036 76072 80184 84192 85248 85581 86528 86866 91208 92352 97344 97347 98688 100048 102609 106912 112256 112554 113664 114108 119808 120276 123136 123617 126288 129792 129796 130299 131584 136812 138528 148032 148213 150072 152144 160368 168384 170496 171162 173056 173732 182416 184704 194688 194694 197376 200096 205218 213824 224512 225108 225389 228216 240552 246272 247234 252576 259584 259592 260598 263168 273624 277056 292041 296064 296426 300144 304288 320736 336768 340992 342324 347464 364832 369408 370851 389376 389388 390897 394752 400192 410436 421837 427648 444639 449024 450216 450778 456432 481104 492544 494468 505152 519168 519184 521196 547248 554112 584082 592128 592852 600288 608576 641472 673536 676167 684648 694928 729664 738816 741702 778752 778776 781794 789504 800384 820872 843674 855296 889278 898048 900432 901556 912864 962208 988936 1010304 1038368 1042392 1094496 1108224 1112553 1168164 1184256 1185704 1200576 1217152 1265511 1282944 1333917 1347072 1352334 1369296 1389856 1459328 1477632 1483404 1557504 1557552 1563588 1600768 1607021 1641744 1687348 1710592 1778556 1800864 1803112 1825728 1924416 1977872 2020608 2028501 2076736 2084784 2188992 2216448 2225106 2336328 2368512 2371408 2401152 2434304 2531022 2565888 2667834 2694144 2704668 2738592 2779712 2918656 2930057 2966808 3115104 3127176 3201536 3214042 3283488 3374696 3421184 3557112 3601728 3606224 3651456 3796533 3848832 3955744 4041216 4057002 4153472 4169568 4377984 4432896 4450212 4672656 4742816 4802304 4821063 4868608 5062044 5131776 5335668 5409336 5477184 5483881 5559424 5837312 5860114 5933616 6230208 6254352 6403072 6428084 6566976 6749392 7114224 7203456 7212448 7302912 7593066 7697664 7911488 8082432 8114004 8306944 8339136 8339393 8755968 8790171 8900424 9345312 9485632 9604608 9642126 9737216 10124088 10263552 10671336 10818672 10954368 10967762 11118848 11674624 11720228 11867232 12460416 12508704 12856168 13133952 13498784 14228448 14406912 14424896 14463189 14605824 15186132 15395328 15822976 16228008 16451643 16613888 16678272 16678786 17511936 17580342 17800848 18690624 18971264 19209216 19284252 20248176 21342672 21637344 21908736 21935524 22237696 23440456 23734464 24920832 25017408 25018179 25712336 26267904 26370513 26997568 28456896 28813824 28849792 28926378 29211648 30372264 30790656 31645952 32456016 32903286 33227776 33356544 33357572 35023872 35160684 35601696 37381248 37942528 38090741 38568504 40496352 42685344 43274688 43817472 43871048 44475392 46880912 47468928 49354929 49841664 50034816 50036358 51424672 52535808 52741026 53995136 56913792 57627648 57699584 57852756 60744528 63291904 64912032 65806572 66713088 66715144 70321368 71203392 74762496 75054537 75885056 76181482 77137008 80992704 85370688 86549376 87634944 87742096 93761824 94937856 98709858 99683328 100069632 100072716 102849344 105071616 105482052 107990272 108412109 113827584 114272223 115399168 115705512 121489056 126583808 129824064 131613144 133426176 133430288 140642736 142406784 149524992 150109074 151770112 152362964 154274016 161985408 170741376 173098752 175484192 187523648 189875712 197419716 200139264 200145432 205698688 210964104 215980544 216824218 227655168 228544446 230798336 231411024 242978112 259648128 263226288 266860576 281285472 284813568 299049984 300218148 304725928 308548032 323970816 325236327 341482752 342816669 346197504 350968384 375047296 379751424 394839432 400278528 400290864 411397376 421928208 431961088 433648436 455310336 457088892 462822048 485956224 519296256 526452576 533721152 562570944 569627136 600436296 609451856 617096064 647941632 650472654 682965504 685633338 692395008 701936768 750094592 789678864 800581728 822794752 843856416 867296872 914177784 925644096 971912448 975708981 1038592512 1052905152 1067442304 1125141888 1139254272 1200872592 1218903712 1234192128 1295883264 1300945308 1365931008 1371266676 1403873536 1409357417 1500189184 1579357728 1601163456 1645589504 1687712832 1734593744 1828355568 1851288192 1943824896 1951417962 2077185024 2105810304 2134884608 2250283776 2401745184 2437807424 2468384256 2601890616 2742533352 2807747072 2818714834 3000378368 3158715456 3202326912 3375425664 3469187488 3656711136 3702576384 3887649792 3902835924 4211620608 4228072251 4269769216 4500567552 4803490368 4875614848 4936768512 5203781232 5485066704 5615494144 5637429668 6317430912 6404653824 6750851328 6938374976 7313422272 7405152768 7805671848 8423241216 8456144502 8539538432 9001135104 9606980736 9751229696 10407562464 10970133408 11274859336 12634861824 12684216753 12809307648 13501702656 13876749952 14626844544 14810305536 15611343696 16846482432 16912289004 19213961472 19502459392 20815124928 21940266816 22549718672 25269723648 25368433506 25618615296 27003405312 27753499904 29253689088 31222687392 33824578008 38427922944 39004918784 41630249856 43880533632 45099437344 50539447296 50736867012 55506999808 58507378176 62445374784 67649156016 76855845888 83260499712 87761067264 90198874688 101473734024 111013999616 117014756352 124890749568 135298312032 166520999424 175522134528 180397749376 202947468048 249781499136 270596624064 333041998848 351044269056 360795498752 405894936096 499562998272 541193248128 721590997504 811789872192 999125996544 1082386496256 1443181995008 1623579744384 2164772992512 3247159488768 4329545985024 6494318977536 12988637955072
• Sum of all divisors σ(n): 41918921760456
• Sum of proper divisors (its aliquot sum) s(n): 28930283805384
• 12988637955072 is an abundant number, because the sum of its proper divisors (28930283805384) is greater than itself. Its abundance is 15941645850312

Bases of 12988637955072

• Binary: 10111101000000100111001001101100010000000000₂
• Hexadecimal: 0xBD02726C400
• Base-36: 4LQWBOJK0

Squares and roots of 12988637955072

• 12988637955072 squared (12988637955072²) is 168704715927936945890525184
• 12988637955072 cubed (12988637955072³) is 2191244476501241599787268139889876533248
• The square root of 12988637955072 is 3603975.2988987037
• The cube root of 12988637955072 is 23506.4946317133

Scales and comparisons

• 12,988,637,955,072 seconds is equal to 412,998 years, 26 weeks, 3 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,988,637,955,072 would take you about one million, thirty-two thousand, four 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 12988637955072 cubic inches would be around 1958.9 feet tall.

Recreational maths with 12988637955072

• 12988637955072 backwards is 27055973688921
• 12988637955072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12988637955072's digits is 72
• More coming soon!