242933041890

Names of 242933041890

• Cardinal: 242933041890 can be written as Two hundred forty-two billion, nine hundred thirty-three million, forty-one thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 2.4293304189 × 10¹¹

Factors of 242933041890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 656

Divisors of 242933041890

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 42 45 54 55 63 66 70 77 90 99 105 110 121 126 135 154 165 189 198 210 231 242 269 270 297 315 330 359 363 378 385 462 495 538 594 605 630 693 718 726 770 807 847 945 990 1077 1089 1155 1210 1331 1345 1386 1485 1614 1694 1795 1815 1883 1890 2079 2154 2178 2310 2421 2513 2541 2662 2690 2959 2970 3231 3267 3465 3590 3630 3766 3949 3993 4035 4158 4235 4842 5026 5082 5385 5445 5649 5918 6462 6534 6655 6930 7263 7539 7623 7898 7986 8070 8470 8877 9317 9415 9693 10395 10770 10890 11298 11847 11979 12105 12565 12705 13310 14526 14795 15078 15246 16155 16335 16947 17754 18634 18830 19386 19745 19965 20713 20790 22617 22869 23694 23958 24210 25130 25410 26631 27643 27951 28245 29590 32310 32549 32670 33894 35541 35937 36315 37695 38115 39490 39930 41426 43439 44385 45234 45738 46585 48465 50841 53262 55286 55902 56490 59235 59895 62139 65098 67851 71082 71874 72630 75390 76230 79893 82929 83853 84735 86878 88770 93170 96571 96930 97647 101682 103565 106623 113085 114345 118470 119790 124278 130317 133155 135702 138215 139755 159786 162745 165858 167706 169470 177705 179685 186417 193142 195294 207130 213246 217195 226170 227843 228690 248787 251559 254205 260634 266310 276430 279510 289713 292941 304073 310695 325490 339255 355410 358039 359370 372834 390951 399465 414645 419265 434390 455686 477829 482855 488235 497574 503118 508410 533115 559251 579426 585882 608146 621390 651585 675997 678510 683529 716078 746361 781902 798930 829290 838530 869139 878823 912219 932085 955658 965710 976470 1062281 1066230 1074117 1118502 1139215 1172853 1243935 1257795 1303170 1351994 1367058 1433487 1448565 1464705 1492722 1520365 1738278 1757646 1790195 1824438 1864170 1954755 2027991 2050587 2124562 2148234 2278430 2345706 2389145 2487870 2506273 2515590 2607417 2736657 2796255 2866974 2897130 2929410 3040730 3186843 3222351 3344803 3379985 3417645 3580390 3731805 3909510 4055982 4101174 4300461 4345695 4394115 4561095 4778290 5012546 5214834 5311405 5370585 5473314 5592510 5864265 6083973 6151761 6373686 6444702 6689606 6759970 6835290 7167435 7435967 7463610 7518819 8209971 8600922 8691390 8788230 9122190 9560529 9667053 10034409 10139955 10252935 10622810 10741170 11685091 11728530 12167946 12303522 12531365 12901383 13037085 13683285 14334870 14871934 15037638 15934215 16111755 16419942 16724015 18251919 19121058 19334106 20068818 20279910 20505870 21502305 22307901 22556457 23370182 25062730 25802766 26074170 27366570 28681587 30103227 30419865 30758805 31868430 32223510 33448030 35055273 36503838 37179835 37594095 41049855 43004610 44615802 45112914 47802645 48335265 50172045 57363174 58425455 60206454 60839730 61517610 64506915 66923703 67669371 70110546 74359670 75188190 81795637 82099710 90309681 91259595 95605290 96670530 100344090 105165819 111539505 112782285 116850910 128536001 129013830 133847406 135338742 143407935 150516135 163591274 175276365 180619362 182519190 200771109 210331638 223079010 225564570 245386911 257072002 286815870 301032270 315497457 334618515 338346855 350552730 385608003 401542218 408978185 451548405 490773822 525829095 630994914 642680005 669237030 676693710 736160733 771216006 817956370 899752007 903096810 1003855545 1051658190 1156824009 1226934555 1285360010 1472321466 1577487285 1799504014 1928040015 2007711090 2208482199 2313648018 2453869110 2699256021 3154974570 3470472027 3680803665 3856080030 4416964398 4498760035 5398512042 5784120045 6940944054 7361607330 8097768063 8997520070 11042410995 11568240090 13496280105 16195536126 17352360135 22084821990 24293304189 26992560210 34704720270 40488840315 48586608378 80977680630 121466520945 242933041890
• Sum of all divisors σ(n): 819652608000
• Sum of proper divisors (its aliquot sum) s(n): 576719566110
• 242933041890 is an abundant number, because the sum of its proper divisors (576719566110) is greater than itself. Its abundance is 333786524220

Bases of 242933041890

• Binary: 11100010001111111100000000101011100010₂
• Hexadecimal: 0x388FF00AE2
• Base-36: 33LO26SI

Squares and roots of 242933041890

• 242933041890 squared (242933041890²) is 59016462841928494772100
• 242933041890 cubed (242933041890³) is 14337048839777843468855215303269000
• The square root of 242933041890 is 492882.3813953993
• The cube root of 242933041890 is 6239.6782540281

Scales and comparisons

• 242,933,041,890 seconds is equal to 7,724 years, 27 weeks, 31 minutes, 30 seconds.
• To count from 1 to 242,933,041,890 would take you about fifteen thousand, four hundred forty-nine 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 242933041890 cubic inches would be around 520 feet tall.

Recreational maths with 242933041890

• 242933041890 backwards is 098140339242
• 242933041890 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242933041890's digits is 45
• More coming soon!