1982815289910

Names of 1982815289910

• Cardinal: 1982815289910 can be written as One trillion, nine hundred eighty-two billion, eight hundred fifteen million, two hundred eighty-nine thousand, nine hundred ten.

Scientific notation

• Scientific notation: 1.98281528991 × 10¹²

Factors of 1982815289910

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1773

Divisors of 1982815289910

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 37 39 42 45 54 63 65 70 74 78 81 90 91 105 111 117 126 130 135 162 182 185 189 195 210 222 234 259 270 273 315 333 351 370 378 390 405 455 481 518 546 555 567 585 630 666 702 777 810 819 829 877 910 945 962 999 1053 1110 1134 1170 1295 1365 1443 1554 1638 1658 1665 1754 1755 1890 1998 2106 2331 2405 2457 2487 2590 2631 2730 2835 2886 2997 3330 3367 3510 3885 4095 4145 4329 4385 4662 4810 4914 4974 4995 5262 5265 5670 5803 5994 6139 6734 6993 7215 7371 7461 7770 7893 8190 8290 8658 8770 9990 10101 10530 10777 11401 11606 11655 12278 12285 12435 12987 13155 13986 14430 14742 14922 14985 15786 16835 17409 18417 20202 20979 21554 21645 22383 22802 23310 23679 24570 24870 25974 26310 29015 29970 30303 30673 30695 32331 32449 33670 34203 34818 34965 36834 36855 37305 38961 39465 41958 43290 44766 47358 50505 52227 53885 55251 57005 58030 60606 61346 61390 64662 64898 64935 67149 68406 69930 71037 73710 74610 75439 77922 78930 79807 87045 90909 92019 92085 96993 97347 101010 102609 104454 104895 107770 110502 111915 114010 118395 129870 134298 142074 150878 151515 153365 156681 159614 161655 162245 165753 171015 174090 181818 184038 184170 193986 194694 194805 205218 209790 214711 223830 226317 227143 236790 239421 261135 272727 276057 276255 290979 292041 303030 306730 307827 313362 323310 324490 331506 335745 342030 355185 377195 389610 398749 399035 421837 429422 452634 454286 454545 460095 470043 478842 484965 486735 497259 513045 522270 545454 552114 552510 581958 584082 615654 644133 671490 678951 681429 710370 718263 727033 754390 783405 797498 798070 828171 828765 843674 872937 876123 909090 920190 923481 940086 969930 973470 994518 1026090 1073555 1131585 1135715 1196247 1197105 1265511 1288266 1357902 1362858 1363635 1380285 1436526 1454066 1454895 1460205 1539135 1566810 1656342 1657530 1745874 1752246 1846962 1932399 1993745 2036853 2044287 2109185 2147110 2154789 2181099 2263170 2271430 2350215 2392494 2394210 2484513 2486295 2531022 2628369 2727270 2760570 2791243 2909790 2920410 2952859 3078270 3220665 3394755 3407145 3588741 3591315 3635165 3796533 3864798 3987490 4073706 4088574 4140855 4218370 4309578 4362198 4364685 4380615 4617405 4700430 4969026 4972590 5089231 5256738 5582486 5797197 5905718 5981235 6110559 6132861 6327555 6441330 6464367 6543297 6789510 6814290 7177482 7182630 7270330 7593066 8281710 8373729 8729370 8761230 8858577 9234810 9451429 9661995 10178462 10184265 10221435 10766223 10773945 10905495 11389599 11594394 11962470 12221118 12265722 12422565 12655110 12928734 13086594 13141845 13956215 14764295 15267693 16747458 17391591 17717154 17943705 18398583 18902858 18982665 19323990 19629891 20368530 20442870 21532446 21547890 21810990 22779198 24845130 25121187 25446155 26283690 26575731 26900221 27912430 28354287 28985985 29528590 30535386 30552795 30664305 32298669 32321835 32716485 34168797 34783182 35887410 36797166 37965330 39259782 41868645 44292885 45803079 47257145 50242374 50892310 53151462 53800442 53831115 56708574 56947995 57971970 58889673 61105590 61328610 64597338 64643670 65432970 66160003 68337594 75363561 76338465 79727193 80700663 83737290 85062861 86957955 88585770 91606158 91992915 94514290 98149455 107662230 113895990 117779346 125605935 132320006 132878655 134501105 137409237 141771435 150727122 152676930 159454386 161401326 161493345 170125722 170843985 173915910 183985830 188301547 196298910 198480009 226090683 229015395 239181579 242101989 251211870 255188583 265757310 269002210 274818474 283542870 294448365 322986690 330800015 341687970 349702873 376603094 376817805 396960018 398635965 403503315 412227711 425314305 452181366 458030790 478363158 484203978 510377166 564904641 588896730 595440027 661600030 687046185 699405746 726305967 753635610 765565749 797271930 807006630 824455422 850628610 941507735 992400045 1049108619 1129809282 1130453415 1190880054 1195907895 1210509945 1275942915 1374092370 1452611934 1531131498 1694713923 1748514365 1786320081 1883015470 1984800090 2061138555 2098217238 2178917901 2260906830 2391815790 2421019890 2447920111 2551885830 2824523205 2977200135 3147325857 3389427846 3497028730 3572640162 3631529835 3827828745 4122277110 4357835802 4895840222 5084141769 5245543095 5358960243 5649046410 5954400270 6294651714 7263059670 7343760333 7655657490 8473569615 8931600405 9441977571 10168283538 10491086190 10717920486 10894589505 12239600555 14687520666 15252425307 15736629285 16947139230 17863200810 18883955142 21789179010 22031280999 24479201110 25420708845 26794801215 28325932713 30504850614 31473258570 36718801665 44062561998 47209887855 50841417690 53589602430 56651865426 66093842997 73437603330 76262126535 94419775710 110156404995 132187685994 141629663565 152524253070 198281528991 220312809990 283259327130 330469214985 396563057982 660938429970 991407644955 1982815289910
• Sum of all divisors σ(n): 6755104984320
• Sum of proper divisors (its aliquot sum) s(n): 4772289694410
• 1982815289910 is an abundant number, because the sum of its proper divisors (4772289694410) is greater than itself. Its abundance is 2789474404500

Bases of 1982815289910

• Binary: 11100110110101001000000000100001000110110₂
• Hexadecimal: 0x1CDA9004236
• Base-36: PAW511DI

Squares and roots of 1982815289910

• 1982815289910 squared (1982815289910²) is 3931556473900877347808100
• 1982815289910 cubed (1982815289910³) is 7795550289595305466997469704546271000
• The square root of 1982815289910 is 1408124.7423115609
• The cube root of 1982815289910 is 12563.0210192641

Scales and comparisons

• 1,982,815,289,910 seconds is equal to 63,047 years, 20 weeks, 3 days, 58 minutes, 30 seconds.
• To count from 1 to 1,982,815,289,910 would take you about one hundred fifty-seven thousand, six hundred eighteen 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 1982815289910 cubic inches would be around 1046.9 feet tall.

Recreational maths with 1982815289910

• 1982815289910 backwards is 0199825182891
• 1982815289910 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1982815289910's digits is 63
• More coming soon!