20833843140

Names of 20833843140

• Cardinal: 20833843140 can be written as Twenty billion, eight hundred thirty-three million, eight hundred forty-three thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.083384314 × 10¹⁰

Factors of 20833843140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 136

Divisors of 20833843140

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 27 30 33 36 38 43 44 45 53 54 55 57 60 66 76 81 86 90 95 99 106 108 110 114 129 132 135 159 162 165 171 172 180 190 198 209 212 215 220 228 243 258 265 270 285 297 318 324 330 342 380 387 396 405 418 430 473 477 486 495 513 516 530 540 570 583 594 627 636 645 660 684 729 774 795 810 817 836 855 860 891 946 954 972 990 1007 1026 1045 1060 1140 1161 1166 1188 1215 1254 1290 1419 1431 1458 1485 1539 1548 1590 1620 1634 1710 1749 1782 1881 1892 1908 1935 1980 2014 2052 2090 2187 2279 2322 2332 2365 2385 2430 2451 2508 2565 2580 2673 2838 2862 2915 2916 2970 3021 3078 3135 3180 3268 3420 3483 3498 3564 3645 3762 3870 4028 4085 4180 4257 4293 4374 4455 4558 4617 4644 4730 4770 4860 4902 5035 5130 5247 5346 5643 5676 5724 5805 5830 5940 6042 6156 6270 6837 6966 6996 7095 7155 7290 7353 7524 7695 7740 8019 8170 8514 8586 8745 8748 8910 8987 9063 9116 9234 9405 9460 9540 9804 10070 10260 10449 10494 10692 10935 11077 11286 11395 11610 11660 12084 12255 12540 12771 12879 13365 13674 13851 13932 14190 14310 14580 14706 15105 15390 15741 16038 16340 16929 17028 17172 17415 17490 17820 17974 18126 18468 18810 20140 20511 20898 20988 21285 21465 21870 22059 22154 22572 22790 23085 23220 24057 24510 25069 25542 25758 26235 26730 26961 27189 27348 27702 28215 28380 28620 29412 30210 30780 31347 31482 32076 33231 33858 34185 34830 34980 35948 36252 36765 37620 38313 38637 40095 41022 41553 41796 42570 42930 43301 43740 44118 44308 44935 45315 45580 46170 47223 48114 49020 50138 50787 51084 51516 52245 52470 53460 53922 54378 55385 55404 56430 60420 61533 62694 62964 63855 64395 66177 66462 67716 68370 69255 69660 73530 75207 76626 77274 78705 80190 80883 81567 82044 83106 84645 85140 85860 86602 88236 89870 90630 92340 94041 94446 96228 99693 100276 101574 102555 104490 104940 107844 108756 110295 110770 112860 114939 115911 120285 123066 125345 125388 127710 128790 129903 132354 132924 134805 135945 136740 138510 141669 147060 150414 152361 153252 154548 156735 157410 160380 161766 163134 166155 166212 169290 173204 179740 181260 184599 188082 188892 191565 193185 198531 199386 203148 205110 207765 208980 216505 220590 221540 225621 229878 231822 236115 240570 242649 244701 246132 250690 253935 255420 257580 259806 264708 269610 271890 277020 283338 299079 300828 304722 307665 313470 314820 323532 326268 330885 332310 338580 344817 369198 376035 376164 383130 386370 389709 397062 398772 404415 407835 410220 415530 425007 433010 441180 451242 457083 459756 463644 470205 472230 476311 481140 485298 489402 498465 501380 507870 519612 539220 543780 553797 566676 574695 579555 595593 598158 609444 615330 626940 649515 661770 664620 676863 689634 708345 727947 734103 738396 752070 761805 766260 772740 779418 794124 808830 815670 831060 850014 866020 897237 902484 914166 922995 940410 944460 952622 970596 978804 992655 996930 1015740 1034451 1107594 1128105 1149390 1159110 1169127 1191186 1196316 1213245 1223505 1230660 1275021 1299030 1323540 1353726 1379268 1416690 1428933 1455894 1468206 1495395 1504140 1523610 1558836 1617660 1631340 1661391 1700028 1724085 1786779 1794474 1828332 1845990 1880820 1905244 1948545 1985310 1993860 2030589 2068902 2125035 2183841 2202309 2215188 2256210 2285415 2298780 2318220 2338254 2381555 2382372 2426490 2447010 2550042 2598060 2691711 2707452 2768985 2833380 2857866 2911788 2936412 2977965 2990790 3047220 3322782 3384315 3448170 3507381 3573558 3588948 3639735 3670515 3691980 3897090 3970620 4061178 4137804 4250070 4286799 4367682 4404618 4486185 4512420 4570830 4676508 4763110 4852980 4894020 4984173 5100084 5172255 5383422 5537970 5715732 5845635 5955930 5981580 6091767 6375105 6551523 6645564 6768630 6896340 7014762 7144665 7147116 7279470 7341030 7794180 8075133 8122356 8306955 8500140 8573598 8735364 8809236 8933895 8972370 9141660 9526220 9968346 10152945 10344510 10522143 10766844 10919205 11011545 11075940 11691270 11911860 12183534 12750210 12860397 13103046 13458555 13537260 14029524 14289330 14558940 14682060 16150266 16613910 17147196 17536905 17867790 17944740 18275301 19654569 19936692 20305890 20689020 21044286 21433995 21838410 22023090 23382540 24225399 24367068 24920865 25500420 25720794 26206092 26917110 28578660 30458835 31566429 32300532 32757615 33227820 35073810 35735580 36550602 38581191 39309138 40375665 40611780 42088572 42867990 43676820 44046180 48450798 49841730 51441588 52610715 53834220 54825903 60917670 63132858 64301985 65515230 70147620 73101204 77162382 78618276 80751330 85735980 91376505 94699287 96901596 98272845 99683460 105221430 109651806 115743573 121126995 121835340 126265716 128603970 131030460 154324764 157832145 161502660 182753010 189398574 192905955 196545690 210442860 219303612 231487146 242253990 257207940 274129515 315664290 347230719 365506020 378797148 385811910 393091380 462974292 473496435 484507980 548259030 578717865 631328580 694461438 771623820 946992870 1041692157 1096518060 1157435730 1388922876 1736153595 1893985740 2083384314 2314871460 3472307190 4166768628 5208460785 6944614380 10416921570 20833843140
• Sum of all divisors σ(n): 78556262400
• Sum of proper divisors (its aliquot sum) s(n): 57722419260
• 20833843140 is an abundant number, because the sum of its proper divisors (57722419260) is greater than itself. Its abundance is 36888576120

Bases of 20833843140

• Binary: 10011011001110010110011011111000100₂
• Hexadecimal: 0x4D9CB37C4
• Base-36: 9KJXK90

Squares and roots of 20833843140

• 20833843140 squared (20833843140²) is 434049019982125059600
• 20833843140 cubed (20833843140³) is 9042909197378319095569551144000
• The square root of 20833843140 is 144339.3333087001
• The cube root of 20833843140 is 2751.6284851561

Scales and comparisons

• 20,833,843,140 seconds is equal to 662 years, 23 weeks, 3 days, 10 hours, 39 minutes.
• To count from 1 to 20,833,843,140 would take you about one thousand, three hundred twenty-four 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 20833843140 cubic inches would be around 229.3 feet tall.

Recreational maths with 20833843140

• 20833843140 backwards is 04134833802
• 20833843140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20833843140's digits is 36
• More coming soon!