28901321012200

Names of 28901321012200

• Cardinal: 28901321012200 can be written as Twenty-eight trillion, nine hundred one billion, three hundred twenty-one million, twelve thousand, two hundred.

Scientific notation

• Scientific notation: 2.89013210122 × 10¹³

Factors of 28901321012200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 325

Divisors of 28901321012200

• 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 98 100 104 119 130 136 140 169 170 175 182 196 200 221 238 245 260 280 281 325 338 340 350 364 392 425 442 455 476 490 520 562 595 637 650 676 680 700 728 833 845 850 884 910 952 980 1105 1124 1183 1190 1225 1274 1300 1352 1400 1405 1547 1666 1690 1700 1768 1820 1960 1967 2197 2210 2248 2275 2366 2380 2450 2548 2600 2810 2873 2975 3094 3185 3332 3380 3400 3640 3653 3934 4165 4225 4394 4420 4550 4732 4760 4777 4900 5096 5525 5620 5746 5915 5950 6188 6370 6664 6760 7025 7306 7735 7868 8281 8330 8450 8788 8840 9100 9464 9554 9800 9835 10829 10985 11050 11240 11492 11830 11900 12376 12740 13769 14050 14365 14612 15379 15470 15736 15925 16562 16660 16900 17576 18200 18265 19108 19670 20111 20825 21658 21970 22100 22984 23660 23800 23885 25480 25571 27538 28100 28730 29224 29575 30758 30940 31850 33124 33320 33439 33800 36530 37349 38216 38675 39340 40222 41405 41650 43316 43940 44200 47320 47489 47770 49175 51142 54145 54925 55076 56200 57460 59150 61516 61880 62101 63700 66248 66878 68845 71825 73060 74698 76895 77350 78680 78961 80444 82810 83300 86632 87880 91325 94978 95540 98350 100555 102284 107653 108290 109850 110152 114920 118300 119425 123032 124202 127400 127855 133756 137690 140777 143650 146120 149396 153790 154700 157922 160888 165620 166600 167195 178997 182650 186745 189956 191080 196700 201110 204568 207025 215306 216580 219700 234073 236600 237445 238850 248404 255710 261443 267512 270725 275380 281554 287300 298792 307580 309400 310505 315844 331240 332423 334390 344225 357994 365300 373490 379912 384475 393400 394805 402220 414050 430612 433160 434707 439400 468146 474890 477700 496808 502775 511420 522886 538265 541450 550760 552727 563108 574600 615160 617357 621010 631688 639275 664846 668780 688450 703885 715988 730600 746980 768950 789610 804440 807313 828100 835975 861224 869414 894985 933725 936292 949780 955400 1005550 1022840 1026493 1045772 1076530 1082900 1105454 1126216 1170365 1187225 1234714 1242020 1278550 1307215 1329692 1337560 1342337 1376900 1407770 1431976 1493960 1537900 1552525 1579220 1614626 1656200 1662115 1671950 1738828 1789970 1830101 1867450 1872584 1899560 1974025 2011100 2052986 2091544 2153060 2165800 2173535 2210908 2326961 2340730 2374450 2469428 2484040 2557100 2614430 2659384 2684674 2691325 2753800 2763635 2815540 3042949 3075800 3086785 3105050 3158440 3229252 3324230 3343900 3477656 3519425 3579940 3660202 3734900 3869089 3948050 4022200 4036565 4105972 4306120 4321499 4347070 4421816 4474925 4653922 4681460 4748900 4938856 5114200 5132465 5228860 5369348 5382650 5527270 5631080 5651191 5851825 6085898 6173570 6210100 6458504 6536075 6648460 6687800 6711685 7038850 7159880 7185451 7320404 7469800 7738178 7896100 8073130 8211944 8310575 8642998 8694140 8949850 9150505 9307844 9362920 9396359 9497800 10264930 10457720 10495069 10738696 10765300 10867675 11054540 11302382 11634805 11703650 12171796 12347140 12420200 13072150 13296920 13344409 13423370 13818175 14077700 14370902 14640808 15214745 15433925 15476356 15792200 16146260 16621150 17285996 17388280 17450381 17899700 18301010 18615688 18792718 19345445 20182825 20529860 20990138 21530600 21607495 21735350 22109080 22604764 23269610 23407300 24343592 24694280 25662325 26144300 26688818 26846740 27636350 28155400 28255955 28741804 30250493 30429490 30867850 30952712 32292520 33242300 33558425 34571992 34900762 35799400 35927255 36602020 37585436 38690890 39558337 40365650 41059720 41980276 43214990 43470700 45209528 45752525 46539220 46814600 46981795 50298157 51324650 52288600 52475345 53377636 53693480 55272700 56511910 57483608 58174025 60500986 60858980 61735700 65774513 66484600 66722045 67116850 69801524 71854510 73204040 73465483 75170872 76073725 77381780 79116674 80731300 83960552 86429980 86941400 87251905 91505050 93078440 93410863 93963590 96727225 100596314 102649300 104950690 106755272 108037475 110545400 113023820 116348050 121001972 121717960 122152667 123471400 131549026 133444090 134233700 139603048 141279775 143709020 146930966 151252465 152147450 154763560 158233348 161462600 172859960 173477317 174503810 179636275 183010100 186821726 187927180 193454450 197791685 201192628 205298600 209901380 216074950 226047640 226854953 232696100 234908975 242003944 244305334 251490785 262376725 263098052 266888180 268467400 282559550 287418040 293861932 302504930 304294900 316466696 328872565 333610225 346954634 349007620 359272550 366020200 367327415 373643452 375854360 386908900 395583370 402385256 419802760 432149900 436259525 453709906 465392200 467054315 469817950 488610668 502981570 514258381 524753450 526196104 533776360 565119100 587723864 605009860 608589800 610763335 653876041 657745130 667220450 693909268 698015240 718545100 734654830 747286904 756262325 773817800 791166740 855068669 864299800 867386585 872519050 907419812 934108630 939635900 977221336 988958425 1005963140 1028516762 1049506900 1130238200 1134274765 1210019720 1214341219 1221526670 1257453925 1307752082 1315490260 1334440900 1387818536 1437090200 1469309660 1512524650 1582333480 1587984671 1644362825 1710137338 1734773170 1745038100 1814839624 1836637075 1868217260 1879271800 1977916850 2011926280 2057033524 2099013800 2268549530 2335271575 2428682438 2443053340 2514907850 2571291905 2615504164 2630980520 2668881800 2938619320 2949114389 3025049300 3053816675 3175969342 3269380205 3288725650 3420274676 3469546340 3490076200 3673274150 3736434520 3955833700 4114067048 4275343345 4336932925 4537099060 4670543150 4857364876 4886106680 5029815700 5142583810 5231008328 5671373825 5898228778 6050098600 6071706095 6107633350 6351938684 6538760410 6577451300 6840549352 6939092680 7346548300 7911667400 7939923355 8500388533 8550686690 8673865850 9074198120 9341086300 9714729752 10059631400 10285167620 11115892697 11342747650 11796457556 12143412190 12215266700 12703877368 12856459525 13077520820 13154902600 14693096600 14745571945 15879846710 16346901025 17000777066 17101373380 17347731700 18682172600 20570335240 20643800723 21376716725 22231785394 22685495300 23592915112 24286824380 24430533400 25712919050 26155041640 29491143890 30358530475 31759693420 32693802050 34001554132 34202746760 34695463400 39699616775 41287601446 42501942665 42753433450 44463570788 45370990600 48573648760 51425838100 55579463485 58982287780 60717060950 63519386840 65387604100 68003108264 73727859725 79399233550 82575202892 85003885330 85506866900 88927141576 102851676200 103219003615 111158926970 117964575560 121434121900 130775208200 144506605061 147455719450 158798467100 165150405784 170007770660 171013733800 206438007230 212509713325 222317853940 242868243800 277897317425 289013210122 294911438900 317596934200 340015541320 412876014460 425019426650 444635707880 516095018075 555794634850 578026420244 589822877800 722533025305 825752028920 850038853300 1032190036150 1111589269700 1156052840488 1445066050610 1700077706600 2064380072300 2223178539400 2890132101220 3612665126525 4128760144600 5780264202440 7225330253050 14450660506100 28901321012200
• Sum of all divisors σ(n): 89978382030600
• Sum of proper divisors (its aliquot sum) s(n): 61077061018400
• 28901321012200 is an abundant number, because the sum of its proper divisors (61077061018400) is greater than itself. Its abundance is 32175740006200

Bases of 28901321012200

• Binary: 110100100100100011100111110001111001111101000₂
• Hexadecimal: 0x1A491CF8F3E8
• Base-36: A8T30BJL4

Squares and roots of 28901321012200

• 28901321012200 squared (28901321012200²) is 835286356250233232548840000
• 28901321012200 cubed (28901321012200³) is 24140879119098840525014518454735848000000
• The square root of 28901321012200 is 5375994.8858048591
• The cube root of 28901321012200 is 30688.2811720833

Scales and comparisons

• 28,901,321,012,200 seconds is equal to 918,972 years, 31 weeks, 5 days, 5 hours, 36 minutes, 40 seconds.
• To count from 1 to 28,901,321,012,200 would take you about two million, two hundred ninety-seven thousand, four hundred thirty-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 28901321012200 cubic inches would be around 2557.4 feet tall.

Recreational maths with 28901321012200

• 28901321012200 backwards is 00221012310982
• The number of decimal digits it has is: 14
• The sum of 28901321012200's digits is 31
• More coming soon!