126216890800

Names of 126216890800

• Cardinal: 126216890800 can be written as One hundred twenty-six billion, two hundred sixteen million, eight hundred ninety thousand, eight hundred.

Scientific notation

• Scientific notation: 1.262168908 × 10¹¹

Factors of 126216890800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 28695

Divisors of 126216890800

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 25 26 28 35 40 44 50 52 55 56 65 70 77 80 88 91 100 104 110 112 121 130 140 143 154 175 176 182 200 208 220 242 260 275 280 286 308 325 350 364 385 400 440 455 484 520 550 560 572 605 616 650 700 715 728 770 847 880 910 968 1001 1040 1100 1144 1210 1232 1300 1400 1430 1456 1540 1573 1694 1820 1925 1936 2002 2200 2275 2288 2420 2600 2800 2860 3025 3080 3146 3388 3575 3640 3850 4004 4235 4400 4550 4840 5005 5200 5720 6050 6160 6292 6776 7150 7280 7700 7865 8008 8470 9100 9680 10010 11011 11440 12100 12584 13552 14300 15400 15730 16016 16940 18200 20020 21175 22022 24200 25025 25168 28600 28657 30800 31460 33880 36400 39325 40040 42350 44044 48400 50050 55055 57200 57314 62920 67760 78650 80080 84700 88088 100100 110110 114628 125840 143285 157300 169400 176176 200200 200599 220220 229256 275275 286570 314600 315227 338800 372541 400400 401198 440440 458512 550550 573140 629200 630454 716425 745082 802396 880880 1002995 1101100 1146280 1260908 1432850 1490164 1576135 1604792 1862705 2005990 2202200 2206589 2292560 2521816 2607787 2865700 2980328 3152270 3209584 3467497 3725410 4011980 4097951 4404400 4413178 5014975 5043632 5215574 5731400 5960656 6304540 6934994 7450820 7880675 8023960 8195902 8826356 9313525 10029950 10431148 11032945 11462800 12609080 13038935 13869988 14901640 15761350 16047920 16391804 17337485 17652712 18627050 20059900 20489755 20862296 22065890 24272479 25218160 26077870 27739976 28685657 29803280 31522700 32783608 34674970 35305424 37254100 40119800 40979510 41724592 44131780 45077461 48544958 52155740 55164725 55479952 57371314 63045400 65194675 65567216 69349940 74508200 80239600 81959020 86687425 88263560 90154922 97089916 102448775 104311480 110329450 114742628 121362395 126090800 130389350 138699880 143428285 149016400 163918040 173374850 176527120 180309844 194179832 204897550 208622960 220658900 225387305 229485256 242724790 260778700 277399760 286856570 315542227 327836080 346749700 360619688 388359664 409795100 441317800 450774610 458970512 485449580 521557400 573713140 606811975 631084454 693499400 717141425 721239376 819590200 882635600 901549220 970899160 1043114800 1126936525 1147426280 1213623950 1262168908 1386998800 1434282850 1577711135 1639180400 1803098440 1941798320 2253873050 2294852560 2427247900 2524337816 2868565700 3155422270 3606196880 4507746100 4854495800 5048675632 5737131400 6310844540 7888555675 9015492200 9708991600 11474262800 12621689080 15777111350 18030984400 25243378160 31554222700 63108445400 126216890800
• Sum of all divisors σ(n): 410240874848
• Sum of proper divisors (its aliquot sum) s(n): 284023984048
• 126216890800 is an abundant number, because the sum of its proper divisors (284023984048) is greater than itself. Its abundance is 157807093248

Bases of 126216890800

• Binary: 1110101100011000111001110100110110000₂
• Hexadecimal: 0x1D631CE9B0
• Base-36: 1LZEA08G

Squares and roots of 126216890800

• 126216890800 squared (126216890800²) is 15930703523219124640000
• 126216890800 cubed (126216890800³) is 2010723866957323519158469312000000
• The square root of 126216890800 is 355270.1659300989
• The cube root of 126216890800 is 5016.1728420997

Scales and comparisons

• 126,216,890,800 seconds is equal to 4,013 years, 15 weeks, 6 days, 15 hours, 26 minutes, 40 seconds.
• To count from 1 to 126,216,890,800 would take you about eight thousand and twenty-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 126216890800 cubic inches would be around 418 feet tall.

Recreational maths with 126216890800

• 126216890800 backwards is 008098612621
• The number of decimal digits it has is: 12
• The sum of 126216890800's digits is 43
• More coming soon!