105689987529490

Names of 105689987529490

• Cardinal: 105689987529490 can be written as One hundred five trillion, six hundred eighty-nine billion, nine hundred eighty-seven million, five hundred twenty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.0568998752949 × 10¹⁴

Factors of 105689987529490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 85

Divisors of 105689987529490

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 5 7 10 13 14 17 26 34 35 41 49 65 70 82 85 91 98 119 130 170 182 205 221 238 245 287 289 343 410 442 455 490 533 574 578 595 637 686 697 833 910 1066 1105 1190 1274 1394 1435 1445 1547 1666 1681 1715 2009 2023 2210 2401 2665 2870 2890 3094 3185 3362 3430 3485 3731 3757 4018 4046 4165 4459 4802 4879 4913 5330 5831 6370 6970 7462 7514 7735 8330 8405 8918 9061 9758 9826 10045 10115 10829 11662 11767 11849 12005 14063 14161 15470 16810 18122 18655 18785 20090 20230 21658 21853 22295 23534 23698 24010 24395 24565 26117 26299 28126 28322 28577 29155 31213 34153 34391 37310 37570 40817 43706 44590 45305 48790 49130 52234 52598 54145 57154 58310 58835 59245 62426 63427 63869 68306 68782 68921 70315 70805 75803 81634 82369 82943 90610 98441 99127 108290 109265 117670 118490 126854 127738 130585 131495 137842 140630 141610 142885 151606 152971 154037 156065 164738 165886 170765 171955 182819 184093 196882 198254 200039 201433 204085 218530 239071 240737 261170 262990 285770 305942 308074 312130 317135 319345 341530 343910 344605 365638 368186 371501 379015 400078 402866 408170 411845 414715 443989 447083 478142 481474 482447 485809 492205 495635 530621 576583 580601 634270 638690 689210 693889 743002 758030 764855 770185 823690 829430 887978 894166 895973 914095 920465 964894 971618 984410 991270 1000195 1007165 1061242 1070797 1078259 1153166 1161202 1171657 1195355 1203685 1279733 1288651 1387778 1400273 1410031 1529710 1540370 1673497 1685159 1791946 1828190 1840930 1857505 2000390 2014330 2141594 2156518 2219945 2235415 2343314 2390710 2407370 2412235 2429045 2559466 2577302 2600507 2618629 2653105 2800546 2820062 2882915 2903005 3107923 3129581 3346994 3370318 3377129 3400663 3469445 3715010 4036081 4064207 4439890 4470830 4479865 4824470 4858090 5201014 5237258 5306210 5353985 5391295 5765830 5806010 5858285 6215846 6259162 6271811 6315517 6398665 6443255 6754258 6801326 6938890 7001365 7050155 7495579 7547813 8072162 8128414 8201599 8258753 8367485 8425795 8959730 9020557 9801911 9870217 10707970 10782590 11716570 11796113 12543622 12631034 12797330 12886510 13002535 13093145 14002730 14100310 14991158 15095626 15231541 15539615 15647905 16403198 16517506 16734970 16851590 16885645 17003315 18041114 18203549 18330403 19603822 19740434 19918169 20180405 20321035 21755461 21907067 23592226 23639903 23804641 26005070 26186290 28449449 30463082 31079230 31295810 31359055 31577585 33771290 34006630 36407098 36660806 37477895 37739065 39836338 40360810 40642070 41007995 41293765 43510922 43814134 43902677 44208619 45102785 47279806 47609282 49009555 49351085 52469053 52834691 56898898 57411193 57811271 58980565 62718110 63155170 68613377 69091519 74955790 75478130 76157705 82015990 82587530 87805354 88417238 90205570 91017745 91652015 98019110 98702170 99590845 104938106 105669382 106620787 107363789 108777305 109535335 114822386 115622542 117961130 118199515 119023205 127424843 128312821 137226754 138183038 139427183 142247245 152315410 153349469 165479321 166632487 182035490 183304030 199181690 213241574 214727578 217554610 219070670 219513385 221043095 236399030 238046410 254849686 256625642 258936197 262345265 264173455 278854366 284494490 287055965 289056355 306698938 307318739 309460333 330958642 333264974 338608873 343066885 345457595 369842837 401878351 404678897 439026770 442086190 483640633 517872394 524690530 528346910 533103935 536818945 574111930 578112710 614637478 618920666 637124215 641564105 677217746 686133770 690915190 697135915 739685674 746345509 751546523 766747345 803756702 809357794 827396605 833162435 891973901 898189747 967281266 975990281 1066207870 1073637890 1166427409 1274248430 1283128210 1294680985 1394271830 1492691018 1503093046 1533494690 1536593695 1547301665 1654793210 1666324870 1693044365 1783947802 1796379494 1812553379 1849214185 1951980562 2009391755 2023394485 2151231173 2166222331 2332854818 2370262111 2418203165 2589361970 2813148457 2832752279 3073187390 3094603330 3386088730 3625106758 3698428370 3731727545 3757732615 4018783510 4046788970 4302462346 4332444662 4401915349 4459869505 4490948735 4740524222 4836406330 4879951405 5224418563 5260825661 5626296914 5665504558 5832137045 6287328229 6831931967 7463455090 7515465230 8803830698 8919739010 8981897470 9062766895 9759902810 10448837126 10521651322 10756155865 10831111655 11664274090 11851310555 12574656458 12687873653 13663863934 14065742285 14163761395 15163556317 16591834777 18125533790 19829265953 21512311730 21662223310 22009576745 23702621110 25375747306 26122092815 26304128305 28131484570 28327522790 30327112634 30813407443 31436641145 33183669554 34159659835 36570929941 36825779627 39658531906 44019153490 47823523769 52244185630 52608256610 61626814886 62873282290 63439368265 68319319670 73141859882 73651559254 75817781585 82959173885 88815115571 95647047538 99146329765 116142843439 126878736530 151635563170 154067037215 165918347770 177630231142 182854649705 184128898135 198292659530 215693852101 232285686878 239117618845 257780457389 308134074430 365709299410 368257796270 431387704202 444075577855 478235237690 515560914778 580714217195 621705808997 812999904073 888151155710 1078469260505 1161428434390 1243411617994 1288902286945 1509856964707 1625999808146 2156938521010 2577804573890 3019713929414 3108529044985 4064999520365 6217058089970 7549284823535 8129999040730 10568998752949 15098569647070 21137997505898 52844993764745 105689987529490
• Sum of all divisors σ(n): 260291169351360
• Sum of proper divisors (its aliquot sum) s(n): 154601181821870
• 105689987529490 is an abundant number, because the sum of its proper divisors (154601181821870) is greater than itself. Its abundance is 48911194292380

Bases of 105689987529490

• Binary: 11000000001111111011110001010011011101100010010₂
• Hexadecimal: 0x601FDE29BB12
• Base-36: 11GPB5QNMA

Squares and roots of 105689987529490

• 105689987529490 squared (105689987529490²) is 11170373463983751713619660100
• 105689987529490 cubed (105689987529490³) is 1180596632108188732268446293757892526349000
• The square root of 105689987529490 is 10280563.5803437353
• The cube root of 105689987529490 is 47280.0523660721

Scales and comparisons

• 105,689,987,529,490 seconds is equal to 3,360,614 years, 35 weeks, 3 days, 13 hours, 18 minutes, 10 seconds.
• To count from 1 to 105,689,987,529,490 would take you about eight million, four hundred one thousand, five hundred thirty-six 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 105689987529490 cubic inches would be around 3940 feet tall.

Recreational maths with 105689987529490

• 105689987529490 backwards is 094925789986501
• 105689987529490 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 105689987529490's digits is 82
• More coming soon!