142773823165820

Names of 142773823165820

• Cardinal: 142773823165820 can be written as One hundred forty-two trillion, seven hundred seventy-three billion, eight hundred twenty-three million, one hundred sixty-five thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.4277382316582 × 10¹⁴

Factors of 142773823165820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 264116

Divisors of 142773823165820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 29 35 44 49 55 58 70 77 98 110 116 140 145 154 196 203 220 245 290 308 319 385 406 490 539 580 638 770 812 980 1015 1078 1276 1421 1540 1595 1741 2030 2156 2233 2695 2842 3190 3482 4060 4466 5390 5684 6380 6964 7105 8705 8932 10780 11165 12187 14210 15631 17410 19151 22330 24374 28420 31262 34820 38302 44660 48748 50489 60935 62524 76604 78155 85309 95755 100978 121870 134057 156310 170618 191510 201956 243740 252445 262321 268114 312620 341236 353423 383020 426545 504890 524642 536228 555379 670285 706846 853090 938399 1009780 1049284 1110758 1311605 1340570 1413692 1706180 1767115 1836247 1876798 2221516 2473961 2623210 2681140 2776895 2885531 3534230 3672494 3753596 3887653 4691995 4947922 5246420 5553790 5771062 7068460 7344988 7607309 7775306 9181235 9383990 9895844 11107580 11542124 12369805 12853729 14427655 15214618 15550612 18362470 18767980 19438265 20198717 24739610 25707458 27213571 28855310 30429236 36724940 38036545 38876530 40397434 49479220 51414916 53251163 54427142 57710620 64268645 76073090 77753060 80794868 83680399 100993585 106502326 108854284 128537290 136067855 141391019 152146180 167360798 201987170 213004652 257074580 266255815 272135710 282782038 334721596 372758141 403974340 418401995 456700861 532511630 544271420 565564076 585762793 706955095 745516282 836803990 913401722 1065023260 1171525586 1413910190 1491032564 1673607980 1826803444 1863790705 2283504305 2343051172 2827820380 2928813965 3196906027 3727581410 4100339551 4567008610 5023709471 5857627930 6393812054 7455162820 8200679102 9134017220 10047418942 11715255860 12787624108 13244324969 15984530135 16401358204 20094837884 20501697755 22378342189 25118547355 26488649938 31969060270 35165966297 41003395510 44756684378 50237094710 52977299876 63938120540 66221624845 70331932594 82006791020 89513368756 92710274783 100474189420 111891710945 132443249690 140663865188 145687574659 175829831485 185420549566 223783421890 246161764079 264886499380 291375149318 351659662970 370841099132 447566843780 463551373915 492323528158 582750298636 648971923481 703319325940 728437873295 927102747830 984647056316 1019813022613 1230808820395 1297943846962 1456875746590 1854205495660 2039626045226 2461617640790 2595887693924 2913751493180 3244859617405 4079252090452 4923235281580 5099065113065 6489719234810 7138691158291 10198130226130 12979438469620 14277382316582 20396260452260 28554764633164 35693455791455 71386911582910 142773823165820
• Sum of all divisors σ(n): 393830650100160
• Sum of proper divisors (its aliquot sum) s(n): 251056826934340
• 142773823165820 is an abundant number, because the sum of its proper divisors (251056826934340) is greater than itself. Its abundance is 108283003768520

Bases of 142773823165820

• Binary: 100000011101101000011111000000110101010101111100₂
• Hexadecimal: 0x81DA1F03557C
• Base-36: 1ELXE002NW

Squares and roots of 142773823165820

• 142773823165820 squared (142773823165820²) is 20384364581384839687216272400
• 142773823165820 cubed (142773823165820³) is 2910353664090243531271225555291587489368000
• The square root of 142773823165820 is 11948800.0722172935
• The cube root of 142773823165820 is 52265.6308069269

Scales and comparisons

• 142,773,823,165,820 seconds is equal to 4,539,765 years, 49 weeks, 2 days, 3 hours, 50 minutes, 20 seconds.
• To count from 1 to 142,773,823,165,820 would take you about eleven million, three hundred forty-nine thousand, four hundred fourteen 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 142773823165820 cubic inches would be around 4355.5 feet tall.

Recreational maths with 142773823165820

• 142773823165820 backwards is 028561328377241
• The number of decimal digits it has is: 15
• The sum of 142773823165820's digits is 59
• More coming soon!