145150872049920

Names of 145150872049920

• Cardinal: 145150872049920 can be written as One hundred forty-five trillion, one hundred fifty billion, eight hundred seventy-two million, forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4515087204992 × 10¹⁴

Factors of 145150872049920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 140947

Divisors of 145150872049920

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 29 30 32 33 40 44 48 55 58 60 64 66 80 87 88 96 110 116 120 128 132 145 160 165 174 176 192 220 232 240 256 264 290 319 320 330 348 352 384 435 440 464 480 528 580 638 640 660 696 704 768 841 870 880 928 957 960 1056 1160 1276 1280 1320 1392 1408 1595 1682 1740 1760 1856 1914 1920 2112 2320 2523 2552 2640 2784 2816 3190 3364 3480 3520 3712 3828 3840 4205 4224 4640 4785 5046 5104 5280 5568 6380 6728 6960 7040 7424 7656 8410 8448 9251 9280 9570 10092 10208 10560 11136 12615 12760 13456 13920 14080 15312 16820 18502 18560 19140 20184 20416 21120 22272 24389 25230 25520 26912 27753 27840 30624 33640 37004 37120 38280 40368 40832 42240 46255 48778 50460 51040 53824 55506 55680 61248 67280 73167 74008 76560 80736 81664 92510 97556 100920 102080 107648 111012 111360 121945 122496 134560 138765 140897 146334 148016 153120 161472 185020 195112 201840 204160 215296 222024 243890 244992 268279 269120 277530 281794 292668 296032 306240 322944 365835 370040 390224 403680 408320 422691 444048 487780 536558 538240 555060 563588 585336 592064 612480 645888 704485 731670 740080 780448 804837 807360 845382 888096 975560 1073116 1076480 1110120 1127176 1170672 1184128 1224960 1341395 1408970 1463340 1480160 1549867 1560896 1609674 1614720 1690764 1776192 1951120 2113455 2146232 2220240 2254352 2341344 2368256 2682790 2817940 2926680 2960320 3099734 3121792 3219348 3229440 3381528 3552384 3902240 4024185 4086013 4226910 4292464 4440480 4508704 4649601 4682688 5365580 5635880 5853360 5920640 6199468 6243584 6438696 6763056 7104768 7749335 7804480 8048370 8172026 8453820 8584928 8880960 9017408 9299202 9365376 10731160 11271760 11706720 11841280 12258039 12398936 12877392 13526112 15498670 15608960 16096740 16344052 16907640 17169856 17761920 18034816 18598404 18730752 20430065 21462320 22543520 23248005 23413440 24516078 24797872 25754784 27052224 30997340 31217920 32193480 32688104 33815280 34339712 35523840 36069632 37196808 40860130 42924640 44946143 45087040 46496010 46826880 49032156 49595744 51509568 54104448 61290195 61994680 64386960 65376208 67630560 68679424 74393616 81720260 85849280 89892286 90174080 92992020 93653760 98064312 99191488 103019136 108208896 118494377 122580390 123989360 128773920 130752416 134838429 135261120 148787232 163440520 171698560 179784572 180348160 185984040 196128624 198382976 206038272 224730715 236988754 245160780 247978720 257547840 261504832 269676858 270522240 297574464 326881040 343397120 355483131 359569144 371968080 392257248 396765952 449461430 473977508 490321560 495957440 515095680 523009664 539353716 541044480 592471885 595148928 653762080 674192145 710966262 719138288 743936160 784514496 898922860 947955016 980643120 991914880 1030191360 1046019328 1078707432 1184943770 1190297856 1303438147 1307524160 1348384290 1421932524 1438276576 1487872320 1569028992 1777415655 1797845720 1895910032 1961286240 1983829760 2157414864 2369887540 2606876294 2615048320 2696768580 2843865048 2876553152 2975744640 3138057984 3436336933 3554831310 3595691440 3791820064 3910314441 3922572480 4314829728 4739775080 5213752588 5230096640 5393537160 5687730096 5753106304 5951489280 6517190735 6872673866 7109662620 7191382880 7583640128 7820628882 7845144960 8629659456 9479550160 10309010799 10427505176 10787074320 11375460192 11506212608 13034381470 13745347732 14219325240 14382765760 15167280256 15641257764 15690289920 17181684665 17259318912 18959100320 19551572205 20618021598 20855010352 21574148640 22750920384 26068762940 27490695464 28438650480 28765531520 30334560512 31282515528 34363369330 34518637824 37799706263 37918200640 39103144410 41236043196 41710020704 43148297280 45501840768 51545053995 52137525880 54981390928 56877300960 57531063040 62565031056 68726738660 75599412526 75836401280 78206288820 82472086392 83420041408 86296594560 91003681536 103090107990 104275051760 109962781856 113399118789 113754601920 125130062112 137453477320 151198825052 151672802560 156412577640 164944172784 166840082816 172593189120 188998531315 206180215980 208550103520 219925563712 226798237578 227509203840 250260124224 274906954640 302397650104 312825155280 329888345568 333680165632 377997062630 412360431960 417100207040 439851127424 453596475156 455018407680 500520248448 549813909280 566995593945 604795300208 625650310560 659776691136 755994125260 824720863920 834200414080 879702254848 907192950312 1001040496896 1099627818560 1133991187890 1209590600416 1251300621120 1319553382272 1511988250520 1649441727840 1668400828160 1814385900624 2199255637120 2267982375780 2419181200832 2502601242240 2639106764544 3023976501040 3298883455680 3628771801248 4398511274240 4535964751560 4838362401664 5005202484480 6047953002080 6597766911360 7257543602496 9071929503120 9676724803328 12095906004160 13195533822720 14515087204992 18143859006240 24191812008320 29030174409984 36287718012480 48383624016640 72575436024960 145150872049920
• Sum of all divisors σ(n): 523783197584640
• Sum of proper divisors (its aliquot sum) s(n): 378632325534720
• 145150872049920 is an abundant number, because the sum of its proper divisors (378632325534720) is greater than itself. Its abundance is 233481453484800

Bases of 145150872049920

• Binary: 100001000000001110010010001010101101100100000000₂
• Hexadecimal: 0x8403922AD900
• Base-36: 1FG9E1J85C

Squares and roots of 145150872049920

• 145150872049920 squared (145150872049920²) is 21068775656852247062972006400
• 145150872049920 cubed (145150872049920³) is 3058151159616229717139889813933143359488000
• The square root of 145150872049920 is 12047857.5709509449
• The cube root of 145150872049920 is 52554.0935484807

Scales and comparisons

• 145,150,872,049,920 seconds is equal to 4,615,348 years, 39 weeks, 32 minutes.
• To count from 1 to 145,150,872,049,920 would take you about eleven million, five hundred thirty-eight thousand, three hundred seventy-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 145150872049920 cubic inches would be around 4379.5 feet tall.

Recreational maths with 145150872049920

• 145150872049920 backwards is 029940278051541
• The number of decimal digits it has is: 15
• The sum of 145150872049920's digits is 57
• More coming soon!