20887372090000

Names of 20887372090000

• Cardinal: 20887372090000 can be written as Twenty trillion, eight hundred eighty-seven billion, three hundred seventy-two million, ninety thousand.

Scientific notation

• Scientific notation: 2.088737209 × 10¹³

Factors of 20887372090000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1316

Divisors of 20887372090000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 29 37 40 50 52 58 65 74 80 100 104 116 125 130 137 145 148 185 200 208 232 250 260 274 290 296 325 370 377 400 464 481 500 520 548 580 592 625 650 685 725 740 754 925 962 1000 1040 1073 1093 1096 1160 1250 1300 1370 1450 1480 1508 1625 1781 1850 1885 1924 2000 2146 2186 2192 2320 2405 2500 2600 2740 2900 2960 3016 3250 3425 3562 3625 3700 3770 3848 3973 4292 4372 4625 4810 5000 5069 5200 5365 5465 5480 5800 6032 6500 6850 7124 7250 7400 7540 7696 7946 8125 8584 8744 8905 9250 9425 9620 10000 10138 10730 10930 10960 11600 12025 13000 13700 13949 14209 14248 14500 14800 15080 15892 16250 17125 17168 17488 17810 18125 18500 18850 19240 19865 20276 21460 21860 23125 24050 25345 26000 26825 27325 27400 27898 28418 28496 29000 30160 31697 31784 32500 34250 35620 36250 37000 37700 38480 39730 40441 40552 42920 43720 44525 46250 47125 48100 50690 51649 53650 54650 54800 55796 56836 58000 60125 63394 63568 65000 65897 68500 69745 71045 71240 72500 74000 75400 79460 80882 81104 85625 85840 87440 89050 92500 94250 96200 99325 101380 103298 107300 109300 111592 113672 120250 126725 126788 130000 131794 134125 136625 137000 139490 142090 142480 145000 147001 149741 150800 158485 158920 161764 171250 178100 185000 188500 192400 198650 202205 202760 206596 214600 218600 222625 223184 227344 235625 240500 253450 253576 258245 263588 268250 273250 274000 278980 284180 290000 294002 299482 300625 316970 317840 323528 329485 342500 348725 355225 356200 370000 377000 397300 404410 405520 412061 413192 429200 437200 445250 471250 481000 496625 506900 507152 516490 525733 527176 536500 546500 557960 568360 588004 598964 601250 633625 633940 647056 658970 670625 683125 685000 697450 710450 712400 735005 748705 754000 792425 794600 808820 824122 826384 890500 942500 962000 993250 1011025 1013800 1032980 1051466 1054352 1073000 1093000 1113125 1115920 1136720 1172789 1176008 1197928 1202500 1267250 1267880 1291225 1317940 1341250 1366250 1370000 1394900 1420900 1470010 1497410 1584850 1589200 1617640 1647425 1648244 1743625 1776125 1781000 1885000 1911013 1946633 1986500 2022050 2027600 2060305 2065960 2102932 2146000 2186000 2226250 2345578 2352016 2395856 2405000 2483125 2534500 2535760 2582450 2628665 2635880 2682500 2732500 2789800 2841800 2940020 2994820 3168125 3169700 3235280 3294850 3296488 3487250 3552250 3562000 3675025 3743525 3770000 3822026 3893266 3962125 3973000 4044100 4120610 4131920 4205864 4342489 4452500 4691156 4810000 4966250 5055125 5069000 5164900 5257330 5271760 5365000 5465000 5540417 5579600 5683600 5863945 5880040 5989640 6336250 6339400 6456125 6589700 6592976 6974500 7104500 7350050 7487050 7644052 7786532 7924250 7946000 8088200 8237125 8241220 8411728 8684978 8718125 8880625 8905000 9382312 9555065 9733165 9932500 10110250 10138000 10301525 10329800 10514660 10730000 10930000 11080834 11727890 11760080 11979280 12672500 12678800 12912250 13143325 13179400 13949000 14209000 14700100 14974100 15246257 15288104 15573064 15848500 16176400 16474250 16482440 17369956 17436250 17761250 17810000 18375125 18717625 18764624 19110130 19466330 19810625 19865000 20220500 20603050 20659600 21029320 21712445 22161668 23455780 25275625 25345000 25824500 26286650 26358800 27702085 27898000 28418000 29319725 29400200 29948200 30492514 30576208 31146128 31697000 32280625 32948500 32964880 34739912 34872500 35522500 36750250 37435250 38220260 38932660 39621250 39730000 40441000 41185625 41206100 42058640 43424890 44323336 46911560 47775325 48665825 50551250 50690000 51507625 51649000 52573300 55404170 56452357 58639450 58800400 59896400 60985028 63394000 64561250 65716625 65897000 69479824 69745000 71045000 72025421 73500500 74870500 76231285 76440520 77865320 79242500 80882000 82371250 82412200 86849780 88646672 91875625 93588125 93823120 95550650 97331650 101102500 103015250 103298000 105146600 108562225 110808340 112904714 117278900 121970056 129122500 131433250 131794000 138510425 139490000 142090000 144050842 146598625 147001000 149741000 152462570 152881040 155730640 158485000 160672093 164742500 164824400 173699560 183751250 187176250 191101300 194663300 202205000 206030500 210293200 217124450 221616680 225809428 234557800 238876625 243329125 243940112 257538125 258245000 262866500 277020850 282261785 288101684 293197250 294002000 299482000 304925140 316970000 321344186 328583125 329485000 347399120 360127105 367502500 374352500 381156425 382202600 389326600 404410000 412061000 434248900 443233360 451618856 469115600 477753250 486658250 515076250 516490000 525733000 542811125 554041700 564523570 576203368 586394500 609850280 642688372 657166250 658970000 692552125 720254210 732993125 735005000 748705000 762312850 764405200 778653200 803360465 824122000 868497800 903237712 955506500 973316500 1030152500 1051466000 1085622250 1108083400 1129047140 1152406736 1172789000 1194383125 1216645625 1219700560 1285376744 1314332500 1385104250 1411308925 1440508420 1465986250 1470010000 1497410000 1524625700 1606720930 1736995600 1800635525 1905782125 1911013000 1946633000 2060305000 2088737209 2171244500 2216166800 2258094280 2345578000 2388766250 2433291250 2570753488 2628665000 2714055625 2770208500 2822617850 2881016840 2931972500 3049251400 3213441860 3462760625 3601271050 3811564250 3822026000 3893266000 4016802325 4120610000 4177474418 4342489000 4516188560 4777532500 4866582500 5257330000 5428111250 5540417000 5645235700 5762033680 5863945000 6098502800 6426883720 6925521250 7056544625 7202542100 7623128500 8033604650 8354948836 8684978000 9003177625 9528910625 9555065000 9733165000 10443686045 10856222500 11080834000 11290471400 11727890000 12853767440 13851042500 14113089250 14405084200 15246257000 16067209300 16709897672 18006355250 19057821250 19110130000 19466330000 20084011625 20887372090 21712445000 22580942800 27702085000 28226178500 28810168400 30492514000 32134418600 33419795344 35282723125 36012710500 38115642500 40168023250 41774744180 43424890000 45015888125 52218430225 55404170000 56452357000 64268837200 70565446250 72025421000 76231285000 80336046500 83549488360 90031776250 100420058125 104436860450 112904714000 141130892500 144050842000 152462570000 160672093000 167098976720 180063552500 200840116250 208873720900 261092151125 282261785000 321344186000 360127105000 401680232500 417747441800 522184302250 564523570000 720254210000 803360465000 835494883600 1044368604500 1305460755625 1606720930000 2088737209000 2610921511250 4177474418000 5221843022500 10443686045000 20887372090000
• Sum of all divisors σ(n): 58336722148320
• Sum of proper divisors (its aliquot sum) s(n): 37449350058320
• 20887372090000 is an abundant number, because the sum of its proper divisors (37449350058320) is greater than itself. Its abundance is 16561977968320

Bases of 20887372090000

• Binary: 100101111111100111000011001001100101010010000₂
• Hexadecimal: 0x12FF3864CA90
• Base-36: 7EJIY1O5S

Squares and roots of 20887372090000

• 20887372090000 squared (20887372090000²) is 436282312826110968100000000
• 20887372090000 cubed (20887372090000³) is 9112791004284759258334820329000000000000
• The square root of 20887372090000 is 4570270.4613622157
• The cube root of 20887372090000 is 27539.8308060065

Scales and comparisons

• 20,887,372,090,000 seconds is equal to 664,153 years, 42 weeks, 5 days, 18 hours, 46 minutes, 40 seconds.
• To count from 1 to 20,887,372,090,000 would take you about one million, six hundred sixty thousand, three hundred 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 20887372090000 cubic inches would be around 2295 feet tall.

Recreational maths with 20887372090000

• 20887372090000 backwards is 00009027378802
• The number of decimal digits it has is: 14
• The sum of 20887372090000's digits is 46
• More coming soon!