149742640998272

Names of 149742640998272

• Cardinal: 149742640998272 can be written as One hundred forty-nine trillion, seven hundred forty-two billion, six hundred forty million, nine hundred ninety-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.49742640998272 × 10¹⁴

Factors of 149742640998272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1308

Divisors of 149742640998272

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 32 38 53 56 58 64 76 106 112 116 128 133 152 203 212 224 232 266 304 359 361 371 406 424 448 464 532 551 608 718 722 742 812 839 848 896 928 1007 1064 1102 1216 1436 1444 1484 1537 1624 1678 1696 1856 2014 2128 2204 2432 2513 2527 2872 2888 2968 3074 3248 3356 3392 3712 3857 4028 4256 4408 5026 5054 5744 5776 5873 5936 6148 6496 6712 6784 6821 7049 7714 8056 8512 8816 10052 10108 10411 10469 10759 11488 11552 11746 11872 12296 12992 13424 13642 14098 15428 15941 16112 17024 17632 19027 19133 20104 20216 20822 20938 21518 22976 23104 23492 23744 24331 24592 25984 26848 27284 28196 29203 30856 31882 32224 35264 38054 38266 40208 40432 41644 41876 43036 44467 45952 46208 46984 47488 47747 48662 49184 53696 54568 56392 58406 61712 63764 64448 70528 72877 73283 76108 76532 80416 80864 83288 83752 86072 88934 93968 95494 97324 98368 107392 109136 111587 112784 116812 123424 127528 128896 129599 133189 133931 145754 146566 152216 153064 160832 161728 166576 167504 170317 172144 177868 187936 190988 194648 196736 197809 204421 218272 223174 225568 233624 246848 255056 259198 266378 267862 291508 293132 301201 302879 304432 306128 311269 321664 323456 333152 335008 340634 344288 355736 361513 375872 381976 389296 395618 408842 436544 446348 451136 462289 467248 493696 510112 518396 532756 535724 551783 554857 583016 586264 602402 605758 608864 612256 622538 666304 670016 681268 688576 711472 723026 751744 763952 778592 791236 817684 844873 873088 892696 902272 907193 924578 934496 1020224 1036792 1065512 1071448 1103566 1109714 1166032 1172528 1204804 1211516 1217728 1224512 1245076 1289543 1332608 1340032 1362536 1377152 1384663 1422944 1446052 1527904 1557184 1582472 1635368 1689746 1785392 1814386 1849156 1868992 2040448 2073584 2108407 2120153 2131024 2142896 2207132 2219428 2332064 2345056 2409608 2423032 2435456 2449024 2490152 2530591 2579086 2725072 2769326 2845888 2892104 3055808 3114368 3164944 3236023 3270736 3379492 3570784 3628772 3698312 3737984 3758371 3862481 3883999 4147168 4216814 4240306 4262048 4285792 4414264 4438856 4664128 4690112 4819216 4846064 4980304 5061182 5158172 5450144 5538652 5691776 5722819 5784208 5914111 6111616 6329888 6472046 6541472 6758984 6868747 7141568 7257544 7396624 7516742 7724962 7767998 8294336 8433628 8480612 8524096 8571584 8734829 8783491 8828528 8877712 9026801 9328256 9380224 9638432 9692128 9960608 10122364 10316344 10483877 10900288 11077304 11445638 11568416 11828222 12659776 12944092 13082944 13517968 13737494 14283136 14515088 14793248 15033484 15449924 15535996 15963653 16052587 16588672 16867256 16961224 17048192 17143168 17469658 17566982 17657056 17755424 18053602 19276864 19384256 19921216 20244728 20632688 20967754 21800576 22154608 22891276 23136832 23656444 24501317 25319552 25888184 26165888 26308597 27035936 27474988 29030176 29586496 30066968 30899848 31071992 31927306 32105174 33734512 33922448 34939316 35133964 35314112 35510848 36107204 38553728 38768512 39842432 40059733 40489456 41265376 41935508 44309216 45782552 46273664 47312888 48081229 49002634 51776368 52617194 54071872 54949976 58060352 59172992 60133936 61143803 61484437 61799696 62143984 63854612 64210348 67469024 67844896 69878632 70267928 70628224 71021696 72214408 73387139 80119466 80978912 82530752 83871016 88618432 91565104 94625776 96162458 98005268 103552736 105234388 108143744 108733561 109899952 111745571 112368109 116120704 120267872 122287606 122968874 123599392 124287968 127709224 128420696 134938048 135689792 139757264 140535856 144428816 146774278 160238932 161957824 165061504 165961751 167742032 171509219 177236864 183130208 189251552 192324916 196010536 199193663 207105472 210468776 217467122 219799904 223491142 224736218 240535744 244575212 245937748 247198784 248575936 255418448 256841392 269876096 271379584 279514528 281071712 288857632 293548556 303309407 320477864 323915648 331923502 335484064 343018438 366260416 378503104 384649832 392021072 398387326 414210944 420937552 434934244 439599808 446982284 449472436 462945937 465525023 481071488 489150424 491875496 494397568 497151872 510836896 513682784 559029056 562143424 577715264 587097112 606618814 640955728 663847004 670968128 686036876 732520832 757006208 761134927 769299664 784042144 796774652 841875104 869868488 879199616 893964568 898944872 925891874 931050046 978300848 983750992 1021673792 1027365568 1118058112 1124286848 1155430528 1161732257 1174194224 1213237628 1281911456 1327694008 1341936256 1372073752 1394355641 1522269854 1538599328 1568084288 1593549304 1683750208 1739736976 1787929136 1797889744 1851783748 1862100092 1956601696 1967501984 2043347584 2054731136 2123165849 2323464514 2348388448 2426475256 2563822912 2655388016 2744147504 2788711282 3044539708 3077198656 3136168576 3153273269 3187098608 3240621559 3258675161 3367500416 3479473952 3575858272 3595779488 3703567496 3724200184 3913203392 3935003968 4246331698 4646929028 4696776896 4852950512 5127645824 5310776032 5488295008 5577422564 5762878733 6089079416 6154397312 6306546538 6374197216 6481243118 6517350322 6958947904 7151716544 7191558976 7407134992 7448400368 7826406784 7870007936 8492663396 8795972803 9293858056 9393553792 9705901024 10621552064 10976590016 11154845128 11525757466 12178158832 12613093076 12748394432 12962486236 13034700644 13917895808 14303433088 14383117952 14814269984 14896800736 16985326792 17591945606 18587716112 19411802048 21243104128 21953180032 22072912883 22309690256 23051514932 24356317664 25226186152 25496788864 25924972472 26069401288 29628539968 29793601472 33970653584 35183891212 37175432224 38823604096 40340151131 44145825766 44619380512 46103029864 48712635328 50452372304 51849944944 52138802576 59257079936 59587202944 61571809621 67941307168 70367782424 74350864448 80680302262 88291651532 89238761024 92206059728 97425270656 100904744608 103699889888 104277605152 123143619242 135882614336 140735564848 148701728896 161360604524 167123483257 176583303064 178477522048 184412119456 201809489216 207399779776 208555210304 246287238484 271765228672 281471129696 322721209048 334246966514 353166606128 368824238912 403618978432 414799559552 417110420608 492574476968 562942259392 645442418096 668493933028 706333212256 737648477824 985148953936 1125884518784 1169864382799 1290884836192 1336987866056 1412666424512 1970297907872 2339728765598 2581769672384 2673975732112 2825332849024 3940595815744 4679457531196 5163539344768 5347951464224 7881191631488 9358915062392 10695902928448 18717830124784 21391805856896 37435660249568 74871320499136 149742640998272
• Sum of all divisors σ(n): 380760549120000
• Sum of proper divisors (its aliquot sum) s(n): 231017908121728
• 149742640998272 is an abundant number, because the sum of its proper divisors (231017908121728) is greater than itself. Its abundance is 81275267123456

Bases of 149742640998272

• Binary: 100010000011000010101100111011001010011110000000₂
• Hexadecimal: 0x8830ACECA780
• Base-36: 1H2UTI7K3K

Squares and roots of 149742640998272

• 149742640998272 squared (149742640998272²) is 22422858533137370432706985984
• 149742640998272 cubed (149742640998272³) is 3357658055482629164843595484286426072219648
• The square root of 149742640998272 is 12236937.5661671169
• The cube root of 149742640998272 is 53102.5238695573

Scales and comparisons

• 149,742,640,998,272 seconds is equal to 4,761,352 years, 41 weeks, 3 days, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 149,742,640,998,272 would take you about eleven million, nine hundred three thousand, three hundred eighty-one 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 149742640998272 cubic inches would be around 4425.2 feet tall.

Recreational maths with 149742640998272

• 149742640998272 backwards is 272899046247941
• The number of decimal digits it has is: 15
• The sum of 149742640998272's digits is 74
• More coming soon!