28133869670400

Names of 28133869670400

• Cardinal: 28133869670400 can be written as Twenty-eight trillion, one hundred thirty-three billion, eight hundred sixty-nine million, six hundred seventy thousand, four hundred.

Scientific notation

• Scientific notation: 2.81338696704 × 10¹³

Factors of 28133869670400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 23607

Divisors of 28133869670400

• Number of divisors d(n): 936
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 25 26 30 32 39 40 46 48 50 52 60 64 65 69 75 78 80 92 96 100 104 115 120 128 130 138 150 156 160 169 184 192 195 200 208 230 240 256 260 276 299 300 312 320 325 338 345 368 384 390 400 416 460 480 507 512 520 552 575 598 600 624 640 650 676 690 736 768 780 800 832 845 897 920 960 975 1014 1024 1040 1104 1150 1196 1200 1248 1280 1300 1352 1380 1472 1495 1536 1560 1600 1664 1690 1725 1794 1840 1920 1950 2028 2048 2080 2208 2300 2392 2400 2496 2535 2560 2600 2704 2760 2944 2990 3072 3120 3200 3328 3380 3450 3588 3680 3840 3887 3900 4056 4096 4160 4225 4416 4485 4600 4784 4800 4992 5070 5120 5200 5408 5520 5888 5980 6144 6240 6400 6656 6760 6900 7176 7360 7475 7680 7774 7800 8112 8320 8450 8832 8970 9200 9568 9600 9984 10140 10240 10400 10816 11040 11661 11776 11960 12288 12480 12675 12800 13312 13520 13800 14352 14720 14950 15360 15548 15600 16224 16640 16900 17664 17940 18400 19136 19200 19435 19968 20280 20480 20800 21632 22080 22425 23322 23552 23561 23920 24960 25350 25600 26624 27040 27600 28704 29440 29900 30720 31096 31200 32448 33280 33800 35328 35880 36800 38272 38400 38870 39936 40560 41600 43264 44160 44850 46644 47104 47122 47840 49920 50700 51200 53248 54080 55200 57408 58305 58880 59800 61440 62192 62400 64896 66560 67600 70656 70683 71760 73600 76544 76800 77740 79872 81120 83200 86528 88320 89700 93288 94208 94244 95680 97175 99840 101400 102400 108160 110400 114816 116610 117760 117805 119600 124384 124800 129792 133120 135200 141312 141366 143520 147200 153088 153600 155480 159744 162240 166400 173056 176640 179400 186576 188488 191360 194350 199680 202800 216320 220800 229632 233220 235520 235610 239200 248768 249600 259584 266240 270400 282624 282732 287040 291525 294400 306176 306293 307200 310960 324480 332800 346112 353280 353415 358800 373152 376976 382720 388700 399360 405600 432640 441600 459264 466440 471040 471220 478400 497536 499200 519168 540800 541903 565464 574080 583050 588800 589025 612352 612586 621920 648960 665600 692224 706560 706830 717600 746304 753952 765440 777400 798720 811200 865280 883200 918528 918879 932880 942440 956800 995072 998400 1038336 1081600 1083806 1130928 1148160 1166100 1177600 1178050 1224704 1225172 1243840 1297920 1331200 1413120 1413660 1435200 1492608 1507904 1530880 1531465 1554800 1622400 1625709 1730560 1766400 1767075 1837056 1837758 1865760 1884880 1913600 1990144 1996800 2076672 2163200 2167612 2261856 2296320 2332200 2355200 2356100 2450344 2487680 2595840 2709515 2827320 2870400 2985216 3015808 3061760 3062930 3109600 3244800 3251418 3461120 3532800 3534150 3674112 3675516 3731520 3769760 3827200 3980288 3981809 3993600 4326400 4335224 4523712 4592640 4594395 4664400 4712200 4900688 4975360 5191680 5419030 5654640 5740800 5970432 6031616 6123520 6125860 6219200 6489600 6502836 7044739 7065600 7068300 7351032 7463040 7539520 7654400 7657325 7960576 7963618 8128545 8652800 8670448 9047424 9185280 9188790 9328800 9424400 9801376 9950720 10383360 10838060 11309280 11481600 11940864 11945427 12063232 12251720 12438400 12979200 13005672 13547575 14089478 14136600 14702064 14926080 15079040 15308800 15314650 15921152 15927236 16257090 17305600 17340896 18094848 18370560 18377580 18657600 18848800 19602752 19901440 19909045 21134217 21676120 22618560 22963200 22971975 23881728 23890854 24126464 24503440 24876800 25958400 26011344 27095150 28178956 28273200 29404128 29852160 30158080 30617600 30629300 31854472 32514180 34681792 35223695 36189696 36755160 37315200 37697600 39205504 39802880 39818090 40642725 42268434 43352240 45237120 45926400 45943950 47763456 47781708 48252928 49006880 49753600 51916800 52022688 54190300 56357912 56546400 58808256 59704320 59727135 60316160 61258600 63708944 65028360 69363584 70447390 72379392 73510320 74630400 75395200 78411008 79605760 79636180 81285450 84536868 86704480 90474240 91581607 91852800 91887900 95563416 96505856 98013760 99507200 99545225 104045376 105671085 108380600 112715824 113092800 117616512 119408640 119454270 120632320 122517200 127417888 130056720 138727168 140894780 144758784 147020640 149260800 150790400 156822016 159272360 162570900 169073736 173408960 176118475 180948480 183163214 183775800 191126832 196027520 199014400 199090450 208090752 211342170 216761200 225431648 226185600 235233024 238817280 238908540 241264640 245034400 254835776 260113440 274744821 277454336 281789560 289517568 294041280 298521600 298635675 301580800 313644032 318544720 325141800 338147472 346817920 352236950 361896960 366326428 367551600 382253664 392055040 398028800 398180900 416181504 422684340 433522400 450863296 452371200 457908035 470466048 477817080 482529280 490068800 509671552 520226880 528355425 549489642 554908672 563579120 588082560 597043200 597271350 603161600 627288064 637089440 650283600 676294944 693635840 704473900 723793920 732652856 735103200 764507328 784110080 796361800 832363008 845368680 867044800 901726592 904742400 915816070 940932096 955634160 980137600 1019343104 1040453760 1056710850 1098979284 1109817344 1127158240 1176165120 1194086400 1194542700 1206323200 1254576128 1274178880 1300567200 1352589888 1373724105 1387271680 1408947800 1447587840 1465305712 1470206400 1529014656 1568220160 1592723600 1664726016 1690737360 1734089600 1803453184 1809484800 1831632140 1881864192 1911268320 1960275200 2038686208 2080907520 2113421700 2197958568 2219634688 2254316480 2289540175 2352330240 2389085400 2412646400 2548357760 2601134400 2705179776 2747448210 2774543360 2817895600 2930611424 2940412800 3058029312 3136440320 3185447200 3329452032 3381474720 3468179200 3606906368 3618969600 3663264280 3763728384 3822536640 3920550400 4077372416 4161815040 4226843400 4395917136 4508632960 4579080350 4704660480 4778170800 5096715520 5202268800 5410359552 5494896420 5549086720 5635791200 5861222848 5880825600 6116058624 6272880640 6370894400 6658904064 6762949440 6868620525 6936358400 7213812736 7237939200 7326528560 7645073280 7841100800 8154744832 8323630080 8453686800 8791834272 9017265920 9158160700 9409320960 9556341600 10193431040 10404537600 10820719104 10989792840 11098173440 11271582400 11722445696 11761651200 12232117248 12741788800 13525898880 13737241050 13872716800 14427625472 14653057120 15290146560 15682201600 16309489664 16647260160 16907373600 17583668544 18034531840 18316321400 18818641920 19112683200 20386862080 20809075200 21641438208 21979585680 22543164800 23444891392 23523302400 24464234496 25483577600 27051797760 27474482100 27745433600 28855250944 29306114240 30580293120 31364403200 33294520320 33814747200 35167337088 36069063680 36632642800 38225366400 40773724160 41618150400 43282876416 43959171360 45086329600 46889782784 47046604800 48928468992 50967155200 54103595520 54948964200 55490867200 58612228480 61160586240 67629494400 70334674176 72138127360 73265285600 76450732800 81547448320 83236300800 86565752832 87918342720 90172659200 93779565568 94093209600 101934310400 108207191040 109897928400 117224456960 122321172480 135258988800 140669348352 144276254720 146530571200 152901465600 166472601600 175836685440 180345318400 187559131136 203868620800 216414382080 219795856800 234448913920 244642344960 270517977600 281338696704 293061142400 305802931200 351673370880 360690636800 375118262272 407737241600 432828764160 439591713600 468897827840 541035955200 562677393408 586122284800 611605862400 703346741760 721381273600 879183427200 937795655680 1082071910400 1125354786816 1172244569600 1223211724800 1406693483520 1758366854400 1875591311360 2164143820800 2344489139200 2813386967040 3516733708800 4688978278400 5626773934080 7033467417600 9377956556800 14066934835200 28133869670400
• Sum of all divisors σ(n): 105107351823936
• Sum of proper divisors (its aliquot sum) s(n): 76973482153536
• 28133869670400 is an abundant number, because the sum of its proper divisors (76973482153536) is greater than itself. Its abundance is 48839612483136

Bases of 28133869670400

• Binary: 110011001011001101101010011101101000000000000₂
• Hexadecimal: 0x19966D4ED000
• Base-36: 9Z0IRLUDC

Squares and roots of 28133869670400

• 28133869670400 squared (28133869670400²) is 791514622631053004636160000
• 28133869670400 cubed (28133869670400³) is 22268369235317883576348052411121664000000
• The square root of 28133869670400 is 5304137.0335239265
• The cube root of 28133869670400 is 30414.2065086503

Scales and comparisons

• 28,133,869,670,400 seconds is equal to 894,570 years, 1 week, 4 days, 13 hours, 20 minutes.
• To count from 1 to 28,133,869,670,400 would take you about two million, two hundred thirty-six thousand, four hundred twenty-five 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 28133869670400 cubic inches would be around 2534.5 feet tall.

Recreational maths with 28133869670400

• 28133869670400 backwards is 00407696833182
• The number of decimal digits it has is: 14
• The sum of 28133869670400's digits is 57
• More coming soon!