30913987267072

Names of 30913987267072

• Cardinal: 30913987267072 can be written as Thirty trillion, nine hundred thirteen billion, nine hundred eighty-seven million, two hundred sixty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 3.0913987267072 × 10¹³

Factors of 30913987267072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1967

Divisors of 30913987267072

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 49 52 53 56 62 64 91 98 104 106 112 124 128 182 196 208 212 217 224 248 256 364 371 392 403 416 424 434 448 496 512 637 689 728 742 784 806 832 848 868 896 961 992 1274 1378 1456 1484 1519 1568 1612 1643 1664 1696 1736 1792 1861 1922 1984 2548 2597 2756 2821 2912 2968 3038 3136 3224 3286 3328 3392 3472 3584 3722 3844 3968 4823 5096 5194 5512 5642 5824 5936 6076 6272 6448 6572 6656 6727 6784 6944 7444 7688 7936 9646 10192 10388 11024 11284 11501 11648 11872 12152 12493 12544 12896 13027 13144 13454 13568 13888 14888 15376 15872 19292 19747 20384 20776 21359 22048 22568 23002 23296 23744 24193 24304 24986 25088 25792 26054 26288 26908 27136 27776 29776 30752 33761 38584 39494 40768 41552 42718 44096 45136 46004 46592 47089 47488 48386 48608 49972 50933 51584 52108 52576 53816 55552 57691 59552 61504 67522 77168 78988 80507 81536 83104 85436 87451 88192 90272 91189 92008 94178 94976 96772 97216 98633 99944 101866 103168 104216 105152 107632 111104 115382 119104 123008 135044 149513 154336 157976 161014 163072 166208 169351 170872 174902 176384 180544 182378 184016 188356 189952 193544 194432 197266 199888 203732 206336 208432 210304 215264 230764 238208 246016 270088 299026 308672 315952 322028 326144 332416 338702 341744 349804 352768 356531 361088 364756 368032 376712 387088 388864 394532 399776 403837 407464 416864 420608 430528 461528 476416 492032 540176 598052 612157 617344 631904 644056 662129 664832 677404 683488 690431 699608 713062 722176 729512 736064 749983 753424 774176 777728 789064 799552 807674 814928 833728 841216 861056 923056 952832 1046591 1080352 1185457 1196104 1224314 1234688 1263808 1282229 1288112 1324258 1329664 1354808 1366976 1380862 1399216 1426124 1444352 1459024 1472128 1499966 1506848 1548352 1578128 1599104 1615348 1629856 1667456 1722112 1788421 1846112 2093182 2160704 2370914 2392208 2448628 2469376 2495717 2527616 2564458 2576224 2648516 2709616 2733952 2761724 2798432 2826859 2852248 2918048 2944256 2999932 3013696 3057623 3096704 3156256 3198208 3230696 3259712 3334912 3444224 3576842 3692224 4186364 4321408 4634903 4741828 4784416 4833017 4897256 4991434 5055232 5128916 5152448 5249881 5297032 5419232 5467904 5523448 5596864 5653718 5704496 5836096 5888512 5999864 6027392 6115246 6193408 6312512 6396416 6461392 6519424 6669824 7153684 7384448 8372728 8642816 8975603 9269806 9483656 9568832 9666034 9794512 9982868 10110464 10257832 10304896 10499762 10594064 10838464 10935808 11046896 11193728 11307436 11408992 11672192 11999728 12054784 12230492 12386816 12518947 12625024 12922784 13038848 14307368 14768896 16745456 17285632 17951206 18539612 18967312 19137664 19332068 19589024 19965736 20515664 20609792 20999524 21188128 21403361 21676928 22093792 22387456 22614872 22817984 23249473 23344384 23999456 24109568 24460984 25037894 25250048 25845568 26077696 28614736 29537792 32444321 33490912 35902412 36749167 37079224 37934624 38275328 38664136 39178048 39749099 39931472 41031328 41219584 41999048 42376256 42806722 43353856 44187584 44774912 45229744 45635968 46498946 46688768 47998912 48921968 50075788 50500096 51691136 57229472 62829221 64888642 66981824 71804824 73498334 74158448 75869248 76550656 77328272 78356096 79498198 79862944 82062656 83998096 84752512 85613444 86707712 87632629 88375168 90459488 91271936 92997892 94786313 95997824 97843936 100151576 103382272 114458944 125658442 129777284 133963648 143609648 146996668 148316896 149823527 151738496 154656544 156712192 158996396 159725888 162746311 164125312 167996192 169505024 171226888 175265258 176750336 180918976 182543872 185995784 189572626 191995648 195687872 200303152 206764544 228917888 251316884 259554568 267927296 278243693 287219296 293993336 296633792 299647054 303476992 309313088 313424384 317992792 319451776 325492622 328250624 335992384 339010048 342453776 350530516 353500672 361837952 371991568 379145252 383991296 391375744 400606304 457835776 502633768 519109136 535854592 556487386 574438592 587986672 593267584 599294108 606953984 618626176 635985584 638903552 650985244 656501248 663504191 671984768 684907552 701061032 723675904 743983136 758290504 782751488 801212608 915671552 1005267536 1038218272 1112974772 1139224177 1148877184 1175973344 1186535168 1198588216 1232222069 1237252352 1271971168 1277807104 1301970488 1327008382 1343969536 1369815104 1402122064 1447351808 1487966272 1516581008 1565502976 1602425216 1947705851 2010535072 2076436544 2225949544 2278448354 2297754368 2351946688 2373070336 2397176432 2464444138 2474504704 2543942336 2603940976 2654016764 2687939072 2739630208 2804244128 2975932544 3033162016 3204850432 3895411702 4021070144 4152873088 4451899088 4556896708 4595508736 4644529337 4703893376 4794352864 4928888276 5087884672 5207881952 5308033528 5479260416 5608488256 5951865088 6066324032 6409700864 7790823404 8042140288 8305746176 8625554483 8903798176 9113793416 9289058674 9407786752 9588705728 9857776552 10175769344 10415763904 10616067056 10958520832 11216976512 11903730176 12132648064 15581646808 16084280576 16611492352 17251108966 17807596352 18227586832 18578117348 18815573504 19177411456 19715553104 20351538688 20831527808 21232134112 22433953024 24265296128 31163293616 32168561152 34502217932 35615192704 36455173664 37156234696 38354822912 39431106208 41663055616 42464268224 44867906048 48530592256 60378881381 62326587232 69004435864 71230385408 72910347328 74312469392 76709645824 78862212416 83326111232 84928536448 120757762762 124653174464 138008871728 142460770816 145820694656 148624938784 157724424832 169857072896 241515525524 249306348928 276017743456 291641389312 297249877568 315448849664 339714145792 483031051048 498612697856 552035486912 583282778624 594499755136 630897699328 966062102096 997225395712 1104070973824 1188999510272 1932124204192 2208141947648 2377999020544 3864248408384 4416283895296 7728496816768 15456993633536 30913987267072
• Sum of all divisors σ(n): 81508182658056
• Sum of proper divisors (its aliquot sum) s(n): 50594195390984
• 30913987267072 is an abundant number, because the sum of its proper divisors (50594195390984) is greater than itself. Its abundance is 19680208123912

Bases of 30913987267072

• Binary: 111000001110110111001001110101100101000000000₂
• Hexadecimal: 0x1C1DB93ACA00
• Base-36: AYHOTUCXS

Squares and roots of 30913987267072

• 30913987267072 squared (30913987267072²) is 955674608748689743455453184
• 30913987267072 cubed (30913987267072³) is 29543712686321010103945281973419400757248
• The square root of 30913987267072 is 5560034.8260664697
• The cube root of 30913987267072 is 31384.7259842163

Scales and comparisons

• 30,913,987,267,072 seconds is equal to 982,969 years, 8 weeks, 6 days, 13 hours, 17 minutes, 52 seconds.
• To count from 1 to 30,913,987,267,072 would take you about two million, four hundred fifty-seven thousand, four hundred twenty-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 30913987267072 cubic inches would be around 2615.4 feet tall.

Recreational maths with 30913987267072

• 30913987267072 backwards is 27076278931903
• 30913987267072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30913987267072's digits is 64
• More coming soon!