82138522600

Names of 82138522600

• Cardinal: 82138522600 can be written as Eighty-two billion, one hundred thirty-eight million, five hundred twenty-two thousand, six hundred.

Scientific notation

• Scientific notation: 8.21385226 × 10¹⁰

Factors of 82138522600

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 372

Divisors of 82138522600

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 17 20 25 34 40 41 43 50 68 71 82 85 86 100 136 142 164 170 172 193 200 205 215 284 328 340 344 355 386 410 425 430 568 680 697 710 731 772 820 850 860 965 1025 1075 1207 1394 1420 1462 1544 1640 1700 1720 1763 1775 1930 2050 2150 2414 2788 2840 2911 2924 3053 3281 3400 3485 3526 3550 3655 3860 4100 4300 4825 4828 5576 5822 5848 6035 6106 6562 6970 7052 7100 7310 7720 7913 8200 8299 8600 8815 9650 9656 11644 12070 12212 13124 13703 13940 14104 14200 14555 14620 15265 15826 16405 16598 17425 17630 18275 19300 23288 24140 24424 26248 27406 27880 29110 29240 29971 30175 30530 31652 32810 33196 34850 35260 36550 38600 39565 41495 44075 48280 49487 51901 54812 58220 59942 60350 61060 63304 65620 66392 68515 69700 70520 72775 73100 76325 79130 82025 82990 88150 98974 103802 109624 116440 119884 120700 122120 125173 131240 134521 137030 139400 141083 145550 146200 149855 152650 158260 164050 165980 176300 197825 197948 207475 207604 232951 239768 241400 247435 250346 259505 269042 274060 282166 291100 299710 305300 316520 328100 331960 340259 342575 352600 395650 395896 414950 415208 465902 494870 500692 519010 538084 548120 561823 564332 582200 589229 599420 610600 625865 656200 672605 680518 685150 705415 749275 791300 829900 931804 989740 1001384 1038020 1076168 1123646 1128664 1164755 1178458 1198840 1237175 1251730 1297525 1345210 1361036 1370300 1410830 1498550 1582600 1659800 1701295 1863608 1979480 2076040 2127941 2247292 2329510 2356916 2474350 2503460 2595050 2690420 2722072 2740600 2809115 2821660 2946145 2997100 3129325 3363025 3402590 3527075 4255882 4494584 4659020 4713832 4948700 5006920 5190100 5380840 5618230 5643320 5784403 5823775 5892290 5994200 6258650 6726050 6805180 7054150 8506475 8511764 9318040 9550991 9897400 10016893 10380200 10639705 11236460 11568806 11647550 11784580 12517300 13452100 13610360 14045575 14108300 14730725 17012950 17023528 19101982 20033786 21279410 22472920 23137612 23295100 23569160 24158389 25034600 26904200 28091150 28216600 28922015 29461450 34025900 38203964 40067572 42558820 46275224 46590200 47754955 48316778 50084465 53198525 56182300 57844030 58922900 68051800 76407928 80135144 85117640 95509910 96633556 100168930 106397050 112364600 115688060 117845800 120791945 144610075 191019820 193267112 200337860 212794100 231376120 238774775 241583890 250422325 289220150 382039640 400675720 410692613 425588200 477549550 483167780 500844650 578440300 603959725 821385226 955099100 966335560 1001689300 1156880600 1207919450 1642770452 1910198200 2003378600 2053463065 2415838900 3285540904 4106926130 4831677800 8213852260 10267315325 16427704520 20534630650 41069261300 82138522600
• Sum of all divisors σ(n): 216053671680
• Sum of proper divisors (its aliquot sum) s(n): 133915149080
• 82138522600 is an abundant number, because the sum of its proper divisors (133915149080) is greater than itself. Its abundance is 51776626480

Bases of 82138522600

• Binary: 1001100011111110101100110001111101000₂
• Hexadecimal: 0x131FD663E8
• Base-36: 11QF5LNS

Squares and roots of 82138522600

• 82138522600 squared (82138522600²) is 6746736894910710760000
• 82138522600 cubed (82138522600³) is 554167000918877240742323176000000
• The square root of 82138522600 is 286598.1901547879
• The cube root of 82138522600 is 4346.9264870295

Scales and comparisons

• 82,138,522,600 seconds is equal to 2,611 years, 39 weeks, 8 hours, 16 minutes, 40 seconds.
• To count from 1 to 82,138,522,600 would take you about five thousand, two hundred twenty-three 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 82138522600 cubic inches would be around 362.2 feet tall.

Recreational maths with 82138522600

• 82138522600 backwards is 00622583128
• The number of decimal digits it has is: 11
• The sum of 82138522600's digits is 37
• More coming soon!