40139379989800

Names of 40139379989800

• Cardinal: 40139379989800 can be written as Forty trillion, one hundred thirty-nine billion, three hundred seventy-nine million, nine hundred eighty-nine thousand, eight hundred.

Scientific notation

• Scientific notation: 4.01393799898 × 10¹³

Factors of 40139379989800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4977

Divisors of 40139379989800

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 17 20 25 26 28 34 35 40 49 50 52 56 65 68 70 85 91 98 100 104 119 130 136 140 169 170 175 182 196 200 221 238 245 260 280 289 325 338 340 350 364 392 425 442 455 476 490 520 578 595 637 650 676 680 700 728 833 845 850 884 910 952 980 1105 1156 1183 1190 1225 1274 1300 1352 1400 1445 1547 1666 1690 1700 1768 1820 1960 2023 2210 2275 2312 2366 2380 2450 2548 2600 2873 2890 2975 3094 3185 3332 3380 3400 3640 3757 4046 4165 4225 4420 4550 4732 4760 4900 4913 4933 5096 5525 5746 5780 5915 5950 6188 6370 6664 6760 7225 7514 7735 8092 8281 8330 8450 8840 9100 9464 9800 9826 9866 10115 10829 11050 11492 11560 11830 11900 12376 12740 14161 14365 14450 15028 15470 15925 16184 16562 16660 16900 18200 18785 19652 19732 20111 20230 20825 21658 22100 22984 23660 23800 24565 24665 25480 26299 28322 28730 28900 29575 30056 30940 31850 33124 33320 33800 34391 34531 37570 38675 39304 39464 40222 40460 41405 41650 43316 44200 47320 48841 49130 49330 50575 52598 54145 56644 57460 57800 59150 61880 63700 63869 64129 66248 68782 69062 70805 71825 75140 77350 80444 80920 82810 83300 83861 86632 93925 97682 98260 98660 100555 101150 105196 108290 113288 114920 118300 122825 123325 127400 127738 128258 131495 137564 138124 140777 141610 143650 150280 154700 160888 165620 166600 167722 171955 172655 184093 187850 195364 196520 197320 201110 202300 207025 210392 216580 236600 240737 241717 244205 245650 246650 255476 256516 262990 270725 275128 276248 281554 283220 287300 309400 319345 320645 331240 335444 341887 343910 345310 354025 368186 375700 390728 402220 404600 414050 419305 433160 447083 448903 481474 483434 488410 491300 493300 502775 510952 513032 525980 541450 563108 566440 574600 587027 638690 641290 657475 670888 683774 687820 690620 703885 708050 736372 751400 804440 828100 830297 833677 838610 859775 863275 894166 897806 920465 962948 966868 976820 982600 986600 1005550 1051960 1082900 1090193 1126216 1174054 1203685 1208585 1221025 1277380 1282580 1314950 1367548 1375640 1381240 1407770 1416100 1425637 1472744 1596725 1603225 1656200 1660594 1667354 1677220 1709435 1719550 1726550 1788332 1795612 1840930 1925896 1933736 1953640 2011100 2096525 2165800 2180386 2235415 2244515 2348108 2393209 2407370 2417170 2442050 2554760 2565160 2629900 2735096 2815540 2832200 2851274 2935135 3129581 3142321 3193450 3206450 3321188 3334708 3354440 3418870 3439100 3453100 3519425 3576664 3591224 3681860 4022200 4109189 4151485 4168385 4193050 4360772 4470830 4489030 4602325 4696216 4786418 4814740 4834340 4884100 5259800 5450965 5631080 5702548 5812079 5835739 5870270 6018425 6042925 6259162 6284642 6386900 6412900 6642376 6669416 6837740 6878200 6906200 7038850 7128185 7363720 7631351 8218378 8302970 8336770 8386100 8547175 8721544 8941660 8978060 9204650 9572836 9629480 9668680 9768200 9979459 10901930 11177075 11222575 11405096 11624158 11671478 11740540 11966045 12036850 12085850 12518324 12569284 12773800 12825800 13675480 14077700 14172509 14256370 14675675 15262702 15647905 15711605 16436756 16605940 16673540 16772200 17094350 17883320 17956120 18409300 18533281 19145672 19958918 20545945 20757425 20841925 21803860 22354150 22445150 23248316 23342956 23481080 23932090 24073700 24171700 24235829 25036648 25138568 27254825 28155400 28345018 28512740 29060395 29178695 29351350 30525404 31295810 31423210 32873512 33211880 33347080 34188700 35640925 36818600 37066562 38156755 39917836 40684553 40850173 41091890 41514850 41683850 43607720 44708300 44890300 46496632 46685912 47864180 48147400 48343400 48471658 49897295 53419457 54509650 56690036 57025480 58120790 58357390 58702700 59830225 61050808 62591620 62846420 68377400 69856213 70862545 71281850 74133124 76313510 78239525 78558025 79835672 81369106 81700346 82183780 83029700 83367700 89416600 89780600 92666405 95728360 96943316 99207563 99794590 102729725 106838914 109019300 113380072 116241580 116714780 117405400 119660450 121179145 125183240 125692840 129732967 139712426 141725090 142563700 145301975 145893475 148266248 152627020 156479050 157116050 162738212 163400692 164367560 166059400 166735400 169650803 185332810 190783775 193886632 198415126 199589180 203422765 204250865 205459450 213677828 218038600 232483160 233429560 239320900 240932653 242358290 249486475 259465934 267097285 279424852 283450180 285127400 290603950 291786950 305254040 312958100 314232100 315065777 325476424 326801384 339301606 349281065 354312725 370665620 381567550 396830252 399178360 406845530 408501730 410918900 427355656 463332025 478641800 481865306 484716580 496037815 498972950 518931868 534194570 558849704 566900360 581207900 583573900 605895725 625916200 628464200 630131554 648664835 678603212 694452941 698562130 708625450 741331240 763135100 793660504 813691060 817003460 821837800 848254015 908130769 926664050 963730612 969433160 992075630 997945900 1017113825 1021254325 1037863736 1068389140 1162415800 1167147800 1187555621 1204663265 1211791450 1260263108 1297329670 1335486425 1357206424 1388905882 1397124260 1417250900 1526270200 1575328885 1627382120 1634006920 1686528571 1696508030 1746405325 1816261538 1853328100 1927461224 1984151260 1995891800 2034227650 2042508650 2136778280 2205460439 2375111242 2409326530 2423582900 2480189075 2520526216 2594659340 2670972850 2777811764 2794248520 2834501800 3150657770 3243324175 3373057142 3393016060 3472264705 3492810650 3632523076 3706656200 3968302520 4068455300 4085017300 4095855101 4241270075 4410920878 4540653845 4750222484 4818653060 4847165800 4960378150 5189318680 5341945700 5555623528 5937778105 6023316325 6301315540 6486648350 6746114284 6786032120 6944529410 6985621300 7265046152 7876644425 8136910600 8170034600 8191710202 8432642855 8482540150 8821841756 9081307690 9500444968 9637306120 9920756300 10683891400 11027302195 11805699997 11875556210 12046632650 12602631080 12973296700 13492228568 13889058820 13971242600 15438223073 15753288850 16383420404 16865285710 16965080300 17361323525 17643683512 18162615380 19841512600 20479275505 22054604390 22703269225 23611399994 23751112420 24093265300 25946593400 27778117640 28670985707 29688890525 30876446146 31506577700 32766840808 33730571420 33930160600 34722647050 36325230760 40958551010 42163214275 44109208780 45406538450 47222799988 47502224840 48186530600 55136510975 57341971414 59028499985 59377781050 61752892292 63013155400 67461142840 69445294100 77191115365 81917102020 84326428550 88218417560 90813076900 94445599976 102396377525 110273021950 114683942828 118056999970 118755562100 123505784584 138890588200 143354928535 154382230730 163834204040 168652857100 181626153800 200696899949 204792755050 220546043900 229367885656 236113999940 237511124200 286709857070 295142499925 308764461460 337305714200 385955576825 401393799898 409585510100 441092087800 472227999880 573419714140 590284999850 617528922920 716774642675 771911153650 802787599796 819171020200 1003484499745 1146839428280 1180569999700 1433549285350 1543822307300 1605575199592 2006968999490 2361139999400 2867098570700 3087644614600 4013937998980 5017422498725 5734197141400 8027875997960 10034844997450 20069689994900 40139379989800
• Sum of all divisors σ(n): 124924766524200
• Sum of proper divisors (its aliquot sum) s(n): 84785386534400
• 40139379989800 is an abundant number, because the sum of its proper divisors (84785386534400) is greater than itself. Its abundance is 44646006544600

Bases of 40139379989800

• Binary: 1001001000000110101101011111000101110100101000₂
• Hexadecimal: 0x2481AD7C5D28
• Base-36: E87RYH7AG

Squares and roots of 40139379989800

• 40139379989800 squared (40139379989800²) is 1611169825965556648104040000
• 40139379989800 cubed (40139379989800³) is 64671357872531412984925663284538792000000
• The square root of 40139379989800 is 6335564.6938374799
• The cube root of 40139379989800 is 34239.1956230195

Scales and comparisons

• 40,139,379,989,800 seconds is equal to 1,276,308 years, 6 weeks, 3 days, 6 hours, 56 minutes, 40 seconds.
• To count from 1 to 40,139,379,989,800 would take you about three million, one hundred ninety thousand, seven hundred seventy 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 40139379989800 cubic inches would be around 2853.3 feet tall.

Recreational maths with 40139379989800

• 40139379989800 backwards is 00898997393104
• 40139379989800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40139379989800's digits is 70
• More coming soon!