142854454470

Names of 142854454470

• Cardinal: 142854454470 can be written as One hundred forty-two billion, eight hundred fifty-four million, four hundred fifty-four thousand, four hundred seventy.

Scientific notation

• Scientific notation: 1.4285445447 × 10¹¹

Factors of 142854454470

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 190

Divisors of 142854454470

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 49 65 70 71 78 89 91 98 105 130 142 147 169 178 182 195 210 213 245 267 273 294 338 343 355 390 426 445 455 490 497 507 534 546 623 637 686 710 735 845 890 910 923 994 1014 1029 1065 1157 1183 1246 1274 1335 1365 1470 1491 1690 1715 1846 1869 1911 2058 2130 2197 2314 2366 2485 2535 2670 2730 2769 2982 3115 3185 3430 3471 3479 3549 3738 3822 4361 4394 4459 4615 4970 5070 5145 5538 5785 5915 6230 6319 6370 6461 6591 6942 6958 7098 7455 8099 8281 8722 8918 9230 9345 9555 10290 10437 10985 11570 11830 11999 12638 12922 13083 13182 13377 13845 14910 15041 15379 16198 16562 17355 17395 17745 18690 18957 19110 19383 20874 21805 21970 22295 23998 24297 24353 24843 26166 26754 27690 30082 30527 30758 31595 32305 32955 34710 34790 35490 35997 37914 38766 40495 41405 43610 44233 44590 45123 45227 46137 48594 48706 49686 52185 56693 57967 59995 61054 63190 64610 65415 65910 66885 71994 73059 75205 76895 80990 82147 82810 83993 88466 90246 90454 91581 92274 94785 96915 104370 105287 107653 113386 115934 119990 121485 121765 124215 130830 132699 133770 135681 146118 150410 152635 153790 155987 164294 167986 170079 173901 179985 183162 189570 193830 195533 210574 215306 221165 225615 226135 230685 242970 243530 246441 248430 251979 265398 271362 283465 289835 305270 309631 311974 315861 316589 322959 340158 347802 359970 365295 391066 396851 410735 419965 442330 451230 452270 457905 461370 467961 492882 503958 526435 538265 566930 575029 579670 586599 587951 619262 631722 633178 645918 663495 678405 730590 737009 753571 779935 793702 821470 839930 850395 869505 915810 928893 935922 949767 977665 1052870 1067911 1076530 1091909 1150058 1173198 1175902 1190553 1232205 1259895 1326990 1356810 1368731 1474018 1507142 1548155 1559870 1579305 1582945 1614795 1700790 1725087 1739010 1763853 1857786 1899534 1955330 1984255 2135822 2167417 2183818 2211027 2260713 2339805 2381106 2464410 2519790 2737462 2875145 2932995 2939755 3096310 3158610 3165890 3203733 3229590 3275727 3450174 3527706 3685045 3767855 3968510 4025203 4106193 4115657 4334834 4422054 4521426 4644465 4679610 4748835 5159063 5339555 5459545 5750290 5865990 5879510 5952765 6407466 6502251 6551454 6843655 7370090 7475377 7535710 7643363 8050406 8212386 8231314 8625435 8819265 9288930 9497670 9581117 10318126 10679110 10837085 10919090 11055135 11303565 11905530 12075609 12346971 13004502 13687310 13882843 14950754 15286726 15477189 16018665 16378635 17250870 17638530 19162234 20126015 20530965 20578285 21674170 22110270 22426131 22607130 22930089 24151218 24693942 25795315 27765686 28176421 28743351 30954378 32037330 32511255 32757270 37376885 38216815 40252030 41061930 41156570 41648529 44852262 45860178 47905585 51590630 52327639 53503541 56352842 57486702 60378045 61734855 65022510 67067819 69414215 74753770 76433630 77385945 83297058 84529263 95811170 97179901 104655278 107007082 112130655 114650445 120756090 123469710 134135638 138828430 140882105 143716755 154771890 156982917 160510623 169058526 194359802 201203457 208242645 224261310 229300890 261638195 267517705 281764210 287433510 291539703 313965834 321021246 335339095 366293473 402406914 416485290 422646315 485899505 523276390 535035410 583079406 670678190 680259307 732586946 784914585 802553115 845292630 971799010 1006017285 1098880419 1360518614 1457698515 1569829170 1605106230 1831467365 2012034570 2040777921 2197760838 2915397030 3401296535 3662934730 4081555842 4761815149 5494402095 6802593070 9523630298 10203889605 10988804190 14285445447 20407779210 23809075745 28570890894 47618151490 71427227235 142854454470
• Sum of all divisors σ(n): 444165120000
• Sum of proper divisors (its aliquot sum) s(n): 301310665530
• 142854454470 is an abundant number, because the sum of its proper divisors (301310665530) is greater than itself. Its abundance is 158456211060

Bases of 142854454470

• Binary: 10000101000010110010011111110011000110₂
• Hexadecimal: 0x2142C9FCC6
• Base-36: 1TMJUQIU

Squares and roots of 142854454470

• 142854454470 squared (142854454470²) is 20407395161921302980900
• 142854454470 cubed (142854454470³) is 2915287303009985054408054329623000
• The square root of 142854454470 is 377960.9165905915
• The cube root of 142854454470 is 5227.5467934399

Scales and comparisons

• 142,854,454,470 seconds is equal to 4,542 years, 17 weeks, 1 day, 54 minutes, 30 seconds.
• To count from 1 to 142,854,454,470 would take you about nine thousand and eighty-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 142854454470 cubic inches would be around 435.6 feet tall.

Recreational maths with 142854454470

• 142854454470 backwards is 074454458241
• The number of decimal digits it has is: 12
• The sum of 142854454470's digits is 48
• More coming soon!