49689489776640

Names of 49689489776640

• Cardinal: 49689489776640 can be written as Forty-nine trillion, six hundred eighty-nine billion, four hundred eighty-nine million, seven hundred seventy-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.968948977664 × 10¹³

Factors of 49689489776640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1245

Divisors of 49689489776640

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 41 42 48 56 60 64 70 80 82 84 96 105 112 120 123 128 140 160 164 168 192 205 210 224 240 246 256 280 287 320 328 336 384 410 420 448 480 492 512 560 574 615 640 656 672 768 820 840 861 896 960 984 1024 1120 1148 1187 1230 1280 1312 1344 1435 1536 1640 1680 1722 1792 1920 1968 2048 2240 2296 2374 2460 2560 2624 2688 2870 3072 3280 3360 3444 3561 3584 3840 3936 4096 4305 4480 4592 4748 4920 5120 5248 5376 5740 5935 6144 6560 6720 6888 7122 7168 7680 7872 8192 8309 8610 8960 9184 9496 9840 10240 10496 10752 11480 11870 12288 13120 13440 13776 14244 14336 15360 15744 16618 17220 17805 17920 18368 18992 19680 20480 20992 21504 22960 23740 24576 24927 26240 26880 27552 28488 28672 30720 31488 33236 34440 35610 35840 36736 37984 39360 40960 41545 41984 43008 45920 47480 48667 49854 52480 53760 55104 56976 57344 61440 62976 66472 68880 71220 71680 73472 75968 78720 83090 83968 86016 91840 94960 97334 99708 104960 107520 110208 113952 122880 124635 125952 132944 137760 142440 143360 146001 146944 151936 157440 166180 167936 172032 183680 189920 194668 199416 209920 215040 220416 227904 243335 249270 251904 265888 275520 284880 286720 292002 293888 303872 314880 332360 335872 340669 367360 379840 389336 398832 419840 430080 440832 455808 486670 498540 503808 531776 551040 569760 584004 587776 607744 629760 664720 681338 730005 734720 759680 778672 797664 839680 860160 881664 911616 973340 997080 1007616 1022007 1063552 1102080 1139520 1168008 1175552 1215488 1259520 1329440 1362676 1408969 1460010 1469440 1519360 1557344 1595328 1679360 1703345 1763328 1823232 1946680 1994160 2044014 2127104 2204160 2279040 2336016 2351104 2430976 2519040 2658880 2725352 2817938 2920020 2938880 3038720 3114688 3190656 3406690 3526656 3646464 3893360 3988320 4088028 4226907 4254208 4408320 4558080 4672032 4861952 5038080 5110035 5317760 5450704 5635876 5840040 5877760 6077440 6229376 6381312 6813380 7044845 7053312 7292928 7786720 7976640 8176056 8453814 8508416 8816640 9116160 9344064 9723904 9862783 10220070 10635520 10901408 11271752 11680080 11755520 12154880 12458752 12762624 13626760 14089690 14585856 15573440 15953280 16352112 16907628 17016832 17633280 18232320 18688128 19725566 20440140 21134535 21271040 21802816 22543504 23360160 24309760 24917504 25525248 27253520 28179380 29171712 29588349 31146880 31906560 32704224 33815256 34033664 35266560 36464640 37376256 39451132 40880280 42269070 42542080 43605632 45087008 46720320 48619520 49313915 49835008 51050496 54507040 56358760 57767729 59176698 62293760 63813120 65408448 67630512 68067328 72929280 74752512 78902264 81760560 84538140 85084160 87211264 90174016 93440640 98627830 99670016 102100992 109014080 112717520 115535458 118353396 124587520 127626240 130816896 135261024 145858560 147941745 149505024 157804528 163521120 169076280 170168320 173303187 174422528 180348032 186881280 197255660 199340032 204201984 218028160 225435040 231070916 236706792 249175040 255252480 261633792 270522048 288838645 295883490 299010048 315609056 327042240 338152560 340336640 346606374 348845056 360696064 373762560 394511320 398680064 404374103 436056320 450870080 462141832 473413584 498350080 510504960 523267584 541044096 577677290 591766980 598020096 631218112 654084480 676305120 693212748 697690112 721392128 747525120 789022640 808748206 866515935 872112640 901740160 924283664 946827168 996700160 1021009920 1046535168 1082088192 1155354580 1183533960 1196040192 1213122309 1262436224 1308168960 1352610240 1386425496 1395380224 1442784256 1495050240 1578045280 1617496412 1733031870 1744225280 1803480320 1848567328 1893654336 1993400320 2021870515 2093070336 2164176384 2310709160 2367067920 2426244618 2524872448 2616337920 2705220480 2772850992 2790760448 2885568512 2990100480 3156090560 3234992824 3466063740 3488450560 3606960640 3697134656 3787308672 4043741030 4186140672 4328352768 4621418320 4734135840 4852489236 5049744896 5232675840 5410440960 5545701984 5771137024 5980200960 6065611545 6312181120 6469985648 6932127480 6976901120 7213921280 7394269312 7574617344 8087482060 8372281344 8656705536 9242836640 9468271680 9704978472 10099489792 10465351680 10820881920 11091403968 11542274048 12131223090 12624362240 12939971296 13864254960 13953802240 14427842560 14788538624 15149234688 16174964120 17313411072 18485673280 18936543360 19409956944 20198979584 20930703360 21641763840 22182807936 24262446180 25248724480 25879942592 27728509920 28855685120 29577077248 30298469376 32349928240 34626822144 36971346560 37873086720 38819913888 40397959168 41861406720 43283527680 44365615872 48524892360 50497448960 51759885184 55457019840 57711370240 59154154496 60596938752 64699856480 73942693120 75746173440 77639827776 80795918336 86567055360 88731231744 97049784720 100994897920 103519770368 110914039680 118308308992 121193877504 129399712960 147885386240 151492346880 155279655552 173134110720 177462463488 194099569440 201989795840 207039540736 221828079360 236616617984 242387755008 258799425920 295770772480 302984693760 310559311104 354924926976 388199138880 403979591680 414079081472 443656158720 473233235968 517598851840 591541544960 605969387520 621118622208 709849853952 776398277760 828158162944 887312317440 1035197703680 1183083089920 1211938775040 1242237244416 1419699707904 1552796555520 1656316325888 1774624634880 2070395407360 2366166179840 2484474488832 3105593111040 3312632651776 3549249269760 4140790814720 4968948977664 6211186222080 7098498539520 8281581629440 9937897955328 12422372444160 16563163258880 24844744888320 49689489776640
• Sum of all divisors σ(n): 186299383584384
• Sum of proper divisors (its aliquot sum) s(n): 136609893807744
• 49689489776640 is an abundant number, because the sum of its proper divisors (136609893807744) is greater than itself. Its abundance is 86920404031104

Bases of 49689489776640

• Binary: 1011010011000100111100011000110010000000000000₂
• Hexadecimal: 0x2D313C632000
• Base-36: HM31B9NUO

Squares and roots of 49689489776640

• 49689489776640 squared (49689489776640²) is 2469045394262811077089689600
• 49689489776640 cubed (49689489776640³) is 122685605876282029124395878303550930944000
• The square root of 49689489776640 is 7049077.2287328501
• The cube root of 49689489776640 is 36763.8946091165

Scales and comparisons

• 49,689,489,776,640 seconds is equal to 1,579,972 years, 3 weeks, 6 days, 9 hours, 4 minutes.
• To count from 1 to 49,689,489,776,640 would take you about three million, nine hundred forty-nine thousand, nine hundred thirty 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 49689489776640 cubic inches would be around 3063.7 feet tall.

Recreational maths with 49689489776640

• 49689489776640 backwards is 04667798498694
• The number of decimal digits it has is: 14
• The sum of 49689489776640's digits is 87
• More coming soon!