49821303420

Names of 49821303420

• Cardinal: 49821303420 can be written as Forty-nine billion, eight hundred twenty-one million, three hundred three thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.982130342 × 10¹⁰

Factors of 49821303420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 258

Divisors of 49821303420

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 29 30 31 35 36 42 45 54 58 60 62 63 70 81 84 87 90 93 105 108 116 124 126 135 140 145 155 162 174 180 181 186 189 203 210 217 243 252 261 270 279 290 310 315 324 348 362 372 378 405 406 420 434 435 465 486 522 540 543 558 567 580 609 620 630 651 724 729 756 783 810 812 837 868 870 899 905 930 945 972 1015 1044 1085 1086 1116 1134 1215 1218 1260 1267 1302 1305 1395 1458 1566 1620 1629 1674 1701 1740 1798 1810 1827 1860 1890 1953 2030 2170 2172 2187 2268 2349 2430 2436 2511 2534 2604 2610 2697 2715 2790 2835 2916 3045 3132 3255 3258 3348 3402 3596 3620 3645 3654 3780 3801 3906 3915 4060 4185 4340 4374 4495 4698 4860 4887 5022 5068 5103 5220 5249 5394 5430 5481 5580 5611 5670 5859 6090 6293 6335 6510 6516 6804 7047 7290 7308 7533 7602 7812 7830 8091 8145 8370 8505 8748 8990 9135 9396 9765 9774 10044 10206 10498 10788 10860 10935 10962 11222 11340 11403 11718 11745 12180 12555 12586 12670 13020 13485 14094 14580 14661 15066 15204 15309 15660 15747 16182 16290 16443 16740 16833 17010 17577 17980 18270 18879 19005 19530 19548 20412 20996 21141 21870 21924 22444 22599 22806 23436 23490 24273 24435 25110 25172 25340 25515 26245 26970 27405 28055 28188 29295 29322 30132 30618 31465 31494 32364 32580 32886 33666 34020 34209 35154 35235 36540 36743 37665 37758 38010 39060 39277 40455 42282 43740 43983 45198 45612 46980 47241 48546 48870 49329 50220 50499 51030 52490 52731 53940 54810 56110 56637 57015 58590 58644 61236 62930 62988 63423 65772 67332 67797 68418 70308 70470 72819 73305 73486 75330 75516 76020 76545 78554 78735 80910 82215 84165 84564 87885 87966 90396 94395 94482 97092 97740 98658 100998 102060 102627 104980 105462 105705 109620 110229 112220 112995 113274 114030 117180 117831 121365 125860 126846 131949 135594 136836 140940 141723 145638 146610 146972 147987 150660 151497 153090 157108 157470 158193 161820 162719 164430 168330 169911 171045 175770 175932 183715 188790 188964 196385 197316 201996 205254 210924 211410 218457 219915 220458 225990 226548 228060 235662 236205 242730 246645 252495 253692 263655 263898 271188 283185 283446 291276 293220 295974 302994 306180 307881 314940 316386 317115 325438 328860 330687 336660 338985 339822 342090 351540 353493 364095 367430 377580 392770 395847 410508 422820 425169 436914 439830 440916 443961 451980 454491 471324 472410 474579 485460 488157 493290 504990 509733 513135 527310 527796 551145 566370 566892 589155 591948 605988 615762 632772 634230 650876 655371 659745 661374 677970 679644 684180 706986 708615 728190 734860 739935 757485 785540 790965 791694 813595 849555 850338 873828 879660 887922 908982 923643 944820 949158 976314 986580 992061 1009980 1019466 1026270 1054620 1060479 1092285 1102290 1132740 1139033 1178310 1231524 1268460 1275507 1310742 1319490 1322748 1355940 1363473 1413972 1417230 1456380 1464471 1479870 1514970 1529199 1539405 1581930 1583388 1627190 1653435 1699110 1700676 1767465 1775844 1817964 1847286 1898316 1952628 1966113 1979235 1984122 2038932 2052540 2120958 2125845 2184570 2204580 2219805 2272455 2278066 2356620 2372895 2440785 2548665 2551014 2621484 2638980 2726946 2770929 2834460 2928942 2959740 2976183 3029940 3058398 3078810 3163860 3181437 3254380 3276855 3306870 3398220 3417099 3534930 3694572 3826521 3932226 3958470 3968244 4090419 4241916 4251690 4369140 4393413 4439610 4544910 4556132 4587597 4618215 4745790 4881570 4960305 5097330 5102028 5302395 5453892 5541858 5695165 5857884 5952366 6116796 6157620 6362874 6377535 6553710 6613740 6817365 6834198 7069860 7322355 7645995 7653042 7864452 7916940 8180838 8503380 8786826 8879220 8928549 9089820 9175194 9236430 9491580 9544311 9763140 9830565 9920610 10194660 10251297 10604790 11083716 11390330 11479563 11904732 12271257 12725748 12755070 13107420 13180239 13634730 13668396 13762791 13854645 14644710 14880915 15291990 15306084 15907185 16361676 17085495 17573652 17857098 18350388 18472860 19088622 19132605 19661130 19841220 20452095 20502594 21209580 21967065 22780660 22937985 22959126 24542514 25510140 26360478 26785647 27269460 27525582 27709290 28632933 29289420 29761830 30583980 30753891 31814370 34170990 35714196 38177244 38265210 39322260 39540717 40904190 41005188 43934130 44642745 45875970 45918252 47721555 49085028 51256485 52720956 53571294 55051164 55418580 57265866 57397815 59523660 61356285 61507782 63628740 65901195 68341980 68813955 76530420 79081434 80356941 81808380 85898799 87868260 89285490 91751940 92261673 95443110 102512970 107142588 114531732 114795630 118622151 122712570 123015564 131802390 133928235 137627910 143164665 153769455 158162868 160713882 171797598 178570980 184523346 190886220 197703585 205025940 229591260 237244302 245425140 263604780 267856470 275255820 276785019 286329330 307538910 321427764 343595196 355866453 369046692 395407170 401784705 429493995 461308365 474488604 535712940 553570038 572658660 593110755 615077820 711732906 790814340 803569410 830355057 858987990 922616730 1107140076 1186221510 1383925095 1423465812 1607138820 1660710114 1717975980 1779332265 1845233460 2372443020 2491065171 2767850190 3321420228 3558664530 4151775285 4982130342 5535700380 7117329060 8303550570 9964260684 12455325855 16607101140 24910651710 49821303420
• Sum of all divisors σ(n): 192555417600
• Sum of proper divisors (its aliquot sum) s(n): 142734114180
• 49821303420 is an abundant number, because the sum of its proper divisors (142734114180) is greater than itself. Its abundance is 92912810760

Bases of 49821303420

• Binary: 101110011001100101001100001001111100₂
• Hexadecimal: 0xB9994C27C
• Base-36: MVYBFR0

Squares and roots of 49821303420

• 49821303420 squared (49821303420²) is 2482162274467703696400
• 49821303420 cubed (49821303420³) is 123664559813932784848999961688000
• The square root of 49821303420 is 223206.8623945061
• The cube root of 49821303420 is 3679.6374342509

Scales and comparisons

• 49,821,303,420 seconds is equal to 1,584 years, 8 weeks, 3 days, 10 hours, 57 minutes.
• To count from 1 to 49,821,303,420 would take you about three thousand, one hundred sixty-eight 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 49821303420 cubic inches would be around 306.6 feet tall.

Recreational maths with 49821303420

• 49821303420 backwards is 02430312894
• 49821303420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49821303420's digits is 36
• More coming soon!