242930754990

Names of 242930754990

• Cardinal: 242930754990 can be written as Two hundred forty-two billion, nine hundred thirty million, seven hundred fifty-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.4293075499 × 10¹¹

Factors of 242930754990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 210

Divisors of 242930754990

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 19 21 22 27 30 33 35 38 42 45 49 54 55 57 63 66 70 77 90 95 98 99 105 110 114 121 126 133 135 147 154 163 165 171 189 190 198 209 210 231 242 245 266 270 285 294 297 315 326 330 342 343 363 378 385 399 418 441 462 489 490 495 513 539 570 594 605 627 630 665 686 693 726 735 770 798 815 847 855 882 931 945 978 990 1026 1029 1045 1078 1089 1141 1155 1197 1210 1254 1323 1330 1386 1463 1467 1470 1485 1617 1630 1694 1710 1715 1793 1815 1862 1881 1890 1995 2058 2079 2090 2178 2205 2282 2299 2310 2394 2401 2445 2541 2565 2646 2695 2793 2926 2934 2970 3087 3097 3135 3234 3267 3423 3430 3465 3586 3591 3630 3762 3773 3990 4158 4235 4389 4401 4410 4598 4655 4802 4851 4890 5082 5130 5145 5379 5390 5445 5586 5643 5705 5929 5985 6174 6194 6270 6517 6534 6615 6846 6897 6930 7182 7203 7315 7335 7546 7623 7987 8085 8379 8470 8778 8802 8965 9261 9291 9310 9405 9702 10241 10269 10290 10395 10758 10890 11286 11319 11410 11495 11858 11970 12005 12551 12705 13034 13167 13230 13794 13965 14406 14553 14630 14670 15246 15435 15485 15974 16093 16137 16170 16335 16758 17115 17787 17930 17955 18522 18582 18810 18865 19551 19723 20482 20538 20691 20790 21609 21679 21945 22005 22638 22869 22990 23961 24010 24255 25102 25137 25410 26334 26411 26895 27873 27930 28215 29106 29645 30723 30807 30870 30970 32186 32274 32585 32670 33957 34067 34230 34485 35574 35910 36015 37653 37730 38115 39102 39446 39501 39935 41382 41503 41895 43218 43358 43890 44010 45619 45738 46305 46455 47922 48279 48411 48510 50274 51205 51345 52822 53361 53790 55746 55909 56430 56595 58653 59169 59290 61446 61614 62073 62755 64827 65037 65170 65835 67914 68134 68970 71687 71883 72030 72765 75306 76230 79002 79233 79870 80465 80685 83006 83619 83790 87857 88935 91238 92169 92610 92910 96558 96822 97755 98615 101871 102201 102410 102690 103455 106722 108045 108395 111818 112651 112959 113190 114345 117306 118338 119805 124146 124509 125510 125685 129654 130074 131670 132055 136857 138061 139365 143374 143766 144837 145530 151753 153615 154035 158466 160083 160930 161370 167238 167727 169785 170335 175714 175959 177507 177870 184338 188265 195111 195510 197230 197505 203742 204402 206910 207515 215061 215649 216090 216790 225302 225918 228095 228690 237699 238469 239610 241395 242055 249018 251370 263571 264110 266805 273714 276122 276507 278730 279545 289674 290521 293265 295845 303506 306603 307230 308070 310365 320166 324135 325185 335454 337953 338877 339570 340670 351918 355014 358435 359415 373527 374737 376530 390222 391363 395010 396165 410571 414183 415030 418095 430122 431298 434511 439285 455259 456190 460845 475398 476938 482790 484110 501809 503181 509355 511005 527142 532521 533610 553014 559090 563255 564795 581042 585333 586530 591690 613206 614999 620730 622545 645183 648270 650370 675906 677754 684285 690305 713097 715407 716870 718830 724185 747054 749474 758765 782726 788557 790713 792330 800415 821142 828366 836190 838635 869022 871563 878570 879795 887535 910518 919809 921690 966427 975555 1003618 1006362 1013859 1018710 1022010 1062271 1065042 1075305 1078245 1120581 1124211 1126510 1129590 1170666 1174089 1188495 1192345 1229998 1231713 1242549 1245090 1290366 1317855 1365777 1368570 1380610 1382535 1426194 1430814 1448370 1452605 1505427 1509543 1517530 1533015 1577114 1581426 1600830 1669283 1677270 1689765 1694385 1743126 1759590 1775070 1839618 1844997 1867635 1873685 1932854 1935549 1951110 1956815 2027718 2052855 2070915 2124542 2146221 2150610 2156490 2172555 2241162 2248422 2276295 2348178 2365671 2372139 2376990 2384690 2463426 2485098 2509045 2515905 2614689 2623159 2635710 2662605 2731554 2765070 2899281 2905210 2926665 3010854 3019086 3041577 3066030 3074995 3186813 3225915 3338566 3372633 3379530 3388770 3522267 3565485 3577035 3689994 3727647 3735270 3747370 3871098 3913630 3942785 3953565 4097331 4105710 4141830 4292442 4304993 4345110 4357815 4516281 4552590 4599045 4731342 4744278 4832135 5007849 5018090 5031810 5069295 5229378 5246318 5311355 5325210 5519899 5534991 5602905 5621055 5798562 5853330 5870445 6083154 6149990 6158565 6212745 6373626 6438663 6451830 6745266 6764989 6828885 7044534 7097013 7130970 7154070 7435897 7455294 7527135 7547715 7844067 7869477 7885570 7907130 8194662 8346415 8609986 8697843 8715630 9032562 9198090 9224985 9560439 9664270 9677745 10015698 10117899 10138590 10566801 10622710 10731105 11039798 11069982 11205810 11242110 11684981 11740890 11828355 11860695 12317130 12425490 12877326 12914979 13073445 13115795 13529978 13548843 13657770 14194026 14496405 14871794 15023547 15054270 15095430 15207885 15688134 15738954 15934065 16559697 16604973 16692830 16863165 17395686 17611335 18362113 18449970 18638235 19120878 19355490 20235798 20294967 20486655 21133602 21291039 21462210 21524965 22307691 22581405 23369962 23608431 23656710 23721390 25039245 25829958 26093529 26146890 26231590 27097686 27599495 27674955 28681317 28992810 30047094 30415770 31868130 32193315 33119394 33209946 33726330 33824945 35054943 35222670 35485065 36724226 37179485 37276470 38744937 39220335 39347385 40589934 40973310 42582078 43049930 43489215 44615382 45070641 45162810 47216862 47354923 47802195 49679091 50078490 50589495 52187058 52834005 55086339 55198990 55349910 57362634 58424905 60884901 64386630 64574895 66923073 67649890 67744215 70109886 70825293 70970130 74358970 75117735 77489874 78440670 78694770 81794867 82798485 83024865 86978430 90141282 91810565 94709846 95604390 99358182 101178990 101474835 105164829 105668010 106455195 110172678 111538455 116234811 116849810 118042155 121769802 128534791 129149790 130467645 133846146 135488430 141650586 142064769 143406585 149037273 150235470 163589734 165259017 165596970 166049730 175274715 182654703 183621130 193724685 200769219 202949670 210329658 212910390 223076910 225353205 232469622 236084310 236774615 245384601 248395455 257069582 260935290 275431695 284129538 286813170 298074546 304424505 315494487 330518034 334615365 350549430 354126465 365309406 385604373 387449370 401538438 408974335 426194307 450706410 473549230 490769202 495777051 496790910 525824145 550863390 581174055 608849010 630988974 642673955 669230730 708252930 710323845 736153803 745186365 771208746 817948670 826295085 852388614 899743537 913273515 991554102 1003846095 1051648290 1156813119 1162348110 1226923005 1278582921 1285347910 1420647690 1472307606 1490372730 1577472435 1652590170 1799487074 1826547030 1928021865 2007692190 2130971535 2208461409 2313626238 2453846010 2478885255 2557165842 2699230611 3154944870 3470439357 3680769015 3856043730 4261943070 4416922818 4498717685 4957770510 5398461222 5784065595 6392914605 6940878714 7361538030 8097691833 8997435370 11042307045 11568131190 12785829210 13496153055 16195383666 17352196785 22084614090 24293075499 26992306110 34704393570 40488459165 48586150998 80976918330 121465377495 242930754990
• Sum of all divisors σ(n): 879773932800
• Sum of proper divisors (its aliquot sum) s(n): 636843177810
• 242930754990 is an abundant number, because the sum of its proper divisors (636843177810) is greater than itself. Its abundance is 393912422820

Bases of 242930754990

• Binary: 11100010001111110011010010010110101110₂
• Hexadecimal: 0x388FCD25AE
• Base-36: 33LMP67I

Squares and roots of 242930754990

• 242930754990 squared (242930754990²) is 59015351720011409900100
• 242930754990 cubed (242930754990³) is 14336643949342766898445653476499000
• The square root of 242930754990 is 492880.0614652617
• The cube root of 242930754990 is 6239.6586744697

Scales and comparisons

• 242,930,754,990 seconds is equal to 7,724 years, 23 weeks, 1 day, 13 hours, 16 minutes, 30 seconds.
• To count from 1 to 242,930,754,990 would take you about fifteen thousand, four hundred forty-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 242930754990 cubic inches would be around 520 feet tall.

Recreational maths with 242930754990

• 242930754990 backwards is 099457039242
• 242930754990 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242930754990's digits is 54
• More coming soon!