144689442390

Names of 144689442390

• Cardinal: 144689442390 can be written as One hundred forty-four billion, six hundred eighty-nine million, four hundred forty-two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4468944239 × 10¹¹

Factors of 144689442390

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 317

Divisors of 144689442390

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 19 30 34 37 38 41 45 51 57 74 82 85 90 95 102 111 114 123 153 170 171 185 190 193 205 222 246 255 285 289 306 323 333 342 369 370 386 410 510 555 570 578 579 615 629 646 666 697 703 738 765 779 855 867 965 969 1110 1158 1230 1258 1394 1406 1445 1517 1530 1558 1615 1665 1710 1734 1737 1845 1887 1930 1938 2091 2109 2337 2601 2890 2895 2907 3034 3145 3230 3281 3330 3474 3485 3515 3667 3690 3774 3895 4182 4218 4335 4551 4674 4845 5202 5491 5661 5790 5814 6273 6290 6327 6562 6970 7011 7030 7141 7334 7585 7790 7913 8670 8685 9102 9435 9690 9843 10455 10545 10693 10982 11001 11322 11685 11849 11951 12546 12654 13005 13243 13653 14022 14282 14535 15170 15826 16405 16473 17370 18335 18870 19686 20910 21090 21386 21423 22002 22755 23370 23698 23739 23902 25789 26010 26486 27306 27455 28305 28823 29070 29529 31365 31635 32079 32810 32946 33003 35055 35547 35705 35853 36670 39565 39729 42846 45510 47478 49215 49419 51578 53465 54910 55005 55777 56610 57646 59058 59245 59755 62339 62730 63270 64158 64269 66006 66215 68265 70110 71094 71217 71410 71706 77367 79130 79458 82365 86469 96237 98430 98838 106641 106930 107115 107559 110010 111554 118490 118695 119187 119510 121397 124678 128538 128945 132430 134521 135679 136530 142434 144115 147645 150347 154734 160395 164730 165015 167331 172938 177735 179265 187017 192474 198645 203167 213282 214230 215118 225131 232101 237390 238374 242794 247095 257890 259407 269042 271358 278885 288230 292781 295290 300694 311695 320790 321345 330030 334662 355470 356085 358530 364191 374034 386835 397290 403563 406334 407037 432345 438413 450262 451041 464202 481185 489991 494190 501993 518814 533205 537795 557770 561051 585562 595935 606985 609501 623390 642690 672605 675393 678395 712170 728382 751735 773670 807126 814074 836655 864690 876826 878343 902082 935085 962370 979982 1003986 1015835 1059763 1066410 1075590 1092573 1122102 1125655 1160505 1191870 1210689 1213970 1219002 1221111 1297035 1315239 1345210 1350786 1353123 1356790 1463905 1469973 1503470 1673310 1756686 1820955 1828503 1870170 2017815 2026179 2031670 2035185 2063749 2119526 2185146 2192065 2251310 2255205 2286857 2306543 2321010 2421378 2442222 2449955 2509965 2555899 2594070 2630478 2635029 2706246 2805255 2927810 2939946 3047505 3179289 3376965 3641910 3657006 3945717 4035630 4052358 4070370 4127498 4384130 4391715 4409919 4510410 4573714 4613086 4899910 4977277 5019930 5111798 5270058 5298815 5462865 5562839 5610510 6053445 6095010 6105555 6191247 6358578 6576195 6753930 6765615 6860571 6919629 7349865 7667697 7891434 8329847 8783430 8819838 9142515 9537867 9954554 10130895 10318745 10597630 10925730 11125678 11434285 11532715 12106890 12211110 12382494 12779495 13152390 13175145 13531230 13721142 13839258 14699730 14931831 15335394 15896445 16659694 16688517 18285030 18573741 19075734 19728585 20261790 20581713 20637490 20758887 22049595 22868570 23003091 23065430 24886385 24989541 25558990 26350290 27814195 29863662 30956235 31792890 33377034 34302855 34598145 37147482 38338485 39211231 39457170 41163426 41517774 41649235 43450283 44099190 44795493 46006182 47689335 49772770 49979082 50065551 55628390 61912470 68605710 69196290 74659155 74968623 76676970 78422462 83298470 83442585 84613709 86900566 89590986 92868705 94568263 95378670 100131102 102908565 103794435 115015455 117633693 124947705 130350849 149318310 149937246 166885170 169227418 185737410 189136526 196056155 205817130 207588870 217251415 223977465 230030910 235267386 249895410 250327755 253841127 260701698 283704789 352901079 374843115 391052547 392112310 423068545 434502830 447954930 472841315 500655510 507682254 567409578 588168465 651754245 705802158 749686230 761523381 782105094 846137090 851114367 945682630 1176336930 1269205635 1303508490 1418523945 1523046762 1607660471 1702228734 1764505395 1955262735 2538411270 2837047890 3215320942 3529010790 3807616905 3910525470 4255571835 4822981413 7615233810 8038302355 8511143670 9645962826 14468944239 16076604710 24114907065 28937888478 48229814130 72344721195 144689442390
• Sum of all divisors σ(n): 444855378240
• Sum of proper divisors (its aliquot sum) s(n): 300165935850
• 144689442390 is an abundant number, because the sum of its proper divisors (300165935850) is greater than itself. Its abundance is 155476493460

Bases of 144689442390

• Binary: 10000110110000001010011010111001010110₂
• Hexadecimal: 0x21B029AE56
• Base-36: 1UGWCW9I

Squares and roots of 144689442390

• 144689442390 squared (144689442390²) is 20935034739129128912100
• 144689442390 cubed (144689442390³) is 3029078502819872776498176323919000
• The square root of 144689442390 is 380380.6545948413
• The cube root of 144689442390 is 5249.8345210427

Scales and comparisons

• 144,689,442,390 seconds is equal to 4,600 years, 35 weeks, 1 day, 7 hours, 46 minutes, 30 seconds.
• To count from 1 to 144,689,442,390 would take you about nine thousand, two hundred one 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 144689442390 cubic inches would be around 437.5 feet tall.

Recreational maths with 144689442390

• 144689442390 backwards is 093244986441
• The number of decimal digits it has is: 12
• The sum of 144689442390's digits is 54
• More coming soon!