8142108490750

Names of 8142108490750

• Cardinal: 8142108490750 can be written as Eight trillion, one hundred forty-two billion, one hundred eight million, four hundred ninety thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 8.14210849075 × 10¹²

Factors of 8142108490750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 165

Divisors of 8142108490750

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 10 13 25 26 29 43 50 58 65 73 86 125 130 145 146 169 215 250 290 325 338 365 377 430 559 650 725 730 754 841 845 949 1075 1118 1247 1450 1625 1682 1690 1825 1885 1898 2117 2150 2494 2795 3139 3250 3625 3650 3770 4205 4225 4234 4745 4901 5329 5375 5590 6235 6278 7250 7267 8410 8450 9125 9425 9490 9802 10585 10658 10750 10933 12337 12470 13975 14534 15695 16211 18250 18850 21025 21125 21170 21866 23725 24505 24674 26645 27521 27950 31175 31390 32422 36163 36335 40807 42050 42250 47125 47450 49010 52925 53290 54665 55042 61393 61685 62350 69277 69875 72326 72670 78475 81055 81614 91031 94250 105125 105850 109330 118625 122525 122786 123370 133225 137605 138554 139750 142129 154541 155875 156950 162110 180815 181675 182062 204035 210250 210743 229147 237250 245050 264625 266450 273325 275210 284258 306965 308425 309082 311750 346385 357773 361630 363350 392375 405275 408070 421486 455155 458294 470119 529250 530491 546650 612625 613930 616850 666125 688025 692770 710645 715546 772705 784750 798109 810550 900601 904075 908375 910310 940238 1020175 1053715 1060982 1145735 1183403 1225250 1332250 1366625 1376050 1421290 1534825 1542125 1545410 1596218 1731925 1788865 1801202 1808150 1816750 2009033 2026375 2040350 2107430 2275775 2291470 2350595 2366806 2639899 2652455 2733250 2978911 3069650 3084250 3440125 3463850 3553225 3577730 3863525 3990545 4018066 4052750 4481689 4503005 4520375 4551550 4701190 5100875 5268575 5279798 5304910 5728675 5917015 5957822 6111547 6645263 6880250 7106450 7674125 7727050 7981090 8659625 8944325 8963378 9006010 9040750 10045165 10201750 10375417 10537150 11378875 11457350 11752975 11834030 12223094 13199495 13262275 13290526 14894555 15348250 15384239 17319250 17766125 17888650 19317625 19952725 20090330 20750834 22408445 22515025 22757750 23505950 26117429 26342875 26398990 26524550 28643375 29585075 29789110 30557735 30768478 33226315 34318687 35532250 38635250 38725843 39905450 44721625 44816890 45030050 50225825 51877085 52234858 52685750 57286750 58261957 58764875 59170150 61115470 65997475 66311375 66452630 68637374 74472775 76921195 77451686 86388419 89443250 99763625 100451650 103754170 112042225 112575125 116523914 117529750 130587145 131994950 132622750 147925375 148945550 152788675 153842390 166131575 171593435 172776838 192712627 193629215 199527250 224084450 225150250 251129125 259385425 261174290 291309785 295850750 305577350 329987375 332263150 343186870 372363875 384605975 385425254 387258430 431942095 446142931 502258250 518770850 560211125 582619570 652935725 659974750 744727750 757405441 763943375 769211950 830657875 857967175 863884190 892285862 963563135 968146075 1120422250 1123049447 1296927125 1305871450 1456548925 1514810882 1527886750 1661315750 1715934350 1923029875 1927126270 1936292150 2159710475 2230714655 2246098894 2505264151 2593854250 2913097850 3264678625 3787027205 3846059750 4289835875 4319420950 4461429310 4817815675 4840730375 5010528302 5615247235 6529357250 7282744625 7574054410 8579671750 9635631350 9681460750 10798552375 11153573275 11230494470 12526320755 14565489250 18935136025 21597104750 22307146550 24089078375 25052641510 28076236175 32568433963 37870272050 48178156750 55767866375 56152472350 62631603775 65136867926 94675680125 111535732750 125263207550 140381180875 162842169815 189351360250 280762361750 313158018875 325684339630 626316037750 814210849075 1628421698150 4071054245375 8142108490750
• Sum of all divisors σ(n): 17733838204368
• Sum of proper divisors (its aliquot sum) s(n): 9591729713618
• 8142108490750 is an abundant number, because the sum of its proper divisors (9591729713618) is greater than itself. Its abundance is 1449621222868

Bases of 8142108490750

• Binary: 1110110011110111011011110111111101111111110₂
• Hexadecimal: 0x767BB7BFBFE
• Base-36: 2VWFL67EM

Squares and roots of 8142108490750

• 8142108490750 squared (8142108490750²) is 66293930675143242835562500
• 8142108490750 cubed (8142108490750³) is 539772375835275677463922537302296875000
• The square root of 8142108490750 is 2853438.0124246611
• The cube root of 8142108490750 is 20117.7293722427

Scales and comparisons

• 8,142,108,490,750 seconds is equal to 258,893 years, 44 weeks, 6 days, 18 hours, 59 minutes, 10 seconds.
• To count from 1 to 8,142,108,490,750 would take you about six hundred forty-seven thousand, two hundred thirty-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 8142108490750 cubic inches would be around 1676.5 feet tall.

Recreational maths with 8142108490750

• 8142108490750 backwards is 0570948012418
• The number of decimal digits it has is: 13
• The sum of 8142108490750's digits is 49
• More coming soon!