28648695322400

Names of 28648695322400

• Cardinal: 28648695322400 can be written as Twenty-eight trillion, six hundred forty-eight billion, six hundred ninety-five million, three hundred twenty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.86486953224 × 10¹³

Factors of 28648695322400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 119

Divisors of 28648695322400

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 23 25 29 32 38 40 41 46 50 58 76 80 82 92 95 100 115 116 145 152 160 164 184 190 200 205 230 232 290 304 328 368 380 400 410 437 460 464 475 551 575 580 608 656 667 725 736 760 779 800 820 874 920 928 943 950 1025 1102 1150 1160 1189 1312 1334 1450 1520 1558 1640 1681 1748 1840 1886 1900 2050 2185 2204 2300 2320 2378 2668 2755 2900 3040 3116 3280 3335 3362 3496 3680 3772 3800 3895 4100 4370 4408 4600 4640 4715 4756 5336 5510 5800 5945 6232 6560 6670 6724 6992 7544 7600 7790 8200 8405 8740 8816 9200 9430 9512 10672 10925 11020 11600 11890 12464 12673 13340 13448 13775 13984 15088 15200 15580 16400 16675 16810 17480 17632 17917 18400 18860 19024 19475 21344 21850 22040 22591 23200 23575 23780 24928 25346 26680 26896 27347 27550 29725 30176 31160 31939 32800 33350 33620 34960 35834 37720 38048 38663 38950 42025 43700 44080 45182 47150 47560 48749 50692 53360 53792 54694 55100 59450 62320 63365 63878 66700 67240 68921 69920 71668 75440 77326 77900 84050 87400 88160 89585 90364 94300 95120 97498 101384 106720 109388 110200 112955 118900 124640 126730 127756 133400 134480 136735 137842 143336 150880 154652 155800 159695 168100 174800 179170 180728 188600 190240 193315 194996 202768 218776 220400 225910 237800 243745 253460 255512 266800 268960 273470 275684 286672 309304 311600 316825 319390 336200 344605 349600 358340 361456 377200 386630 389992 405536 437552 440800 447925 451820 475600 487490 506920 511024 519593 533600 546940 551368 564775 573344 618608 623200 633650 638780 672400 683675 689210 716680 722912 734597 754400 773260 779984 798475 875104 895850 903640 926231 951200 966575 974980 1013840 1022048 1039186 1093880 1102736 1121227 1129550 1218725 1237216 1267300 1277560 1309499 1344800 1367350 1378420 1433360 1469194 1546520 1559968 1585183 1596950 1723025 1791700 1807280 1852462 1933150 1949960 1998709 2027680 2078372 2187760 2205472 2242454 2259100 2437450 2534600 2555120 2597965 2618998 2734700 2756840 2825761 2866720 2938388 3093040 3170366 3193900 3446050 3583400 3614560 3672985 3704924 3866300 3899920 3997418 4156744 4375520 4484908 4518200 4631155 4874900 5069200 5110240 5195930 5237996 5469400 5513680 5606135 5651522 5876776 6186080 6340732 6387800 6547495 6892100 7166800 7345970 7409848 7732600 7799840 7925915 7994836 8313488 8969816 9036400 9262310 9749800 9993545 10138400 10391860 10475992 10938800 11027360 11212270 11303044 11753552 12681464 12775600 12989825 13094990 13784200 14128805 14333600 14691940 14819696 15465200 15851830 15989672 16626976 17939632 18072800 18364925 18524620 19499600 19987090 20783720 20951984 21303313 21877600 22424540 22606088 23155775 23507104 25362928 25551200 25979650 26189980 27568400 28030675 28257610 29383880 29639392 30118477 30930400 31703660 31979344 32737475 35879264 36729850 37049240 37975471 38999200 39629575 39974180 41567440 41903968 42606626 44849080 45212176 45970307 46311550 49967725 50725856 51959300 52379960 53689459 55136800 56061350 56515220 58767760 60236954 63407320 63958688 64992503 65474950 70644025 73459700 74098480 75950942 79259150 79948360 81947069 83134880 85213252 89698160 90424352 91940614 92623100 99935450 103918600 104759920 106516565 107378918 112122700 113030440 117535520 120473908 126814640 129985006 130949900 141288050 146919400 148196960 150592385 151901884 158518300 159896720 163894138 170426504 179396320 183881228 185246200 189877355 199870900 207837200 209519840 213033130 214757836 224245400 226060880 229851535 240947816 253629280 259970012 261899800 268447295 282576100 293838800 301184770 303803768 317036600 319793440 324962515 327788276 340853008 367762456 370492400 379754710 399741800 409735345 415674400 426066260 429515672 448490800 452121760 459703070 481895632 519940024 523799600 532582825 536894590 565152200 587677600 602369540 607607536 634073200 649925030 655576552 681706016 735524912 740984800 752961925 759509420 799483600 819470690 852132520 859031344 873435833 896981600 919406140 949386775 963791264 1039880048 1047599200 1065165650 1073789180 1130304400 1149257675 1204739080 1215215072 1234857557 1268146400 1299850060 1311153104 1342236475 1471049824 1505923850 1519018840 1556994311 1598967200 1624812575 1638941380 1704265040 1718062688 1746871666 1838812280 1884782587 1898773550 2048676725 2079760096 2130331300 2147578360 2260608800 2298515350 2409478160 2469715114 2599700120 2622306208 2684472950 3011847700 3038037680 3113988622 3249625150 3277882760 3408530080 3493743332 3677624560 3769565174 3797547100 4097353450 4260662600 4295156720 4367179165 4597030700 4818956320 4939430228 5199400240 5368945900 6023695400 6076075360 6174287785 6227977244 6499250300 6555765520 6987486664 7355249120 7539130348 7595094200 7784971555 8194706900 8521325200 8590313440 8734358330 9194061400 9423912935 9878860456 10398800480 10737891800 12047390800 12348575570 12455954488 12998500600 13111531040 13974973328 15078260696 15190188400 15569943110 16389413800 17042650400 17468716660 18388122800 18847825870 19757720912 21475783600 21835895825 24094781600 24697151140 24911908976 25997001200 27949946656 30156521392 30380376800 30871438925 31139886220 32778827600 34937433320 35810869153 36776245600 37695651740 38924857775 39515441824 42951567200 43671791650 47119564675 49394302280 49823817952 51994002400 60313042784 61742877850 62279772440 65557655200 69874866640 71621738306 75391303480 77849715550 87343583300 94239129350 98788604560 123485755700 124559544880 139749733280 143243476612 150782606960 155699431100 174687166600 179054345765 188478258700 197577209120 246971511400 249119089760 286486953224 301565213920 311398862200 349374333200 358108691530 376956517400 493943022800 572973906448 622797724400 698748666400 716217383060 753913034800 895271728825 987886045600 1145947812896 1245595448800 1432434766120 1507826069600 1790543457650 2864869532240 3581086915300 5729739064480 7162173830600 14324347661200 28648695322400
• Sum of all divisors σ(n): 81456177096000
• Sum of proper divisors (its aliquot sum) s(n): 52807481773600
• 28648695322400 is an abundant number, because the sum of its proper divisors (52807481773600) is greater than itself. Its abundance is 24158786451200

Bases of 28648695322400

• Binary: 110100000111001001011010011101101011100100000₂
• Hexadecimal: 0x1A0E4B4ED720
• Base-36: A5L11I9SW

Squares and roots of 28648695322400

• 28648695322400 squared (28648695322400²) is 820747743675703639941760000
• 28648695322400 cubed (28648695322400³) is 23513352045112485052128153520423424000000
• The square root of 28648695322400 is 5352447.6010886833
• The cube root of 28648695322400 is 30598.6042204415

Scales and comparisons

• 28,648,695,322,400 seconds is equal to 910,939 years, 46 weeks, 3 days, 18 hours, 53 minutes, 20 seconds.
• To count from 1 to 28,648,695,322,400 would take you about two million, two hundred seventy-seven thousand, three hundred forty-nine 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 28648695322400 cubic inches would be around 2549.9 feet tall.

Recreational maths with 28648695322400

• 28648695322400 backwards is 00422359684682
• The number of decimal digits it has is: 14
• The sum of 28648695322400's digits is 59
• More coming soon!