18031479406000

Names of 18031479406000

• Cardinal: 18031479406000 can be written as Eighteen trillion, thirty-one billion, four hundred seventy-nine million, four hundred six thousand.

Scientific notation

• Scientific notation: 1.8031479406 × 10¹³

Factors of 18031479406000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 222

Divisors of 18031479406000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 40 47 50 62 80 94 100 124 125 137 155 188 200 235 248 250 274 310 376 400 470 496 500 548 620 685 752 775 940 961 1000 1096 1175 1240 1370 1457 1550 1880 1922 2000 2192 2209 2350 2480 2740 2914 3100 3425 3760 3844 3875 4247 4418 4700 4805 5480 5828 5875 6200 6439 6850 7285 7688 7750 8494 8836 9400 9610 10960 11045 11656 11750 12400 12878 13700 14570 15376 15500 16988 17125 17672 18800 19220 21235 22090 23312 23500 24025 25756 27400 29140 29791 31000 32195 33976 34250 35344 36425 38440 42470 44180 45167 47000 48050 51512 54800 55225 58280 59582 62000 64390 67952 68479 68500 72850 76880 84940 88360 90334 94000 96100 103024 106175 110450 116560 119164 120125 128780 131657 136958 137000 145700 148955 160975 169880 176720 180668 182125 192200 199609 212350 220900 225835 238328 240250 257560 263314 273916 274000 276125 291400 297910 302633 321950 339760 342395 361336 364250 384400 399218 424700 441800 451670 476656 480500 515120 526628 530875 547832 552250 582800 595820 605266 643900 658285 684790 722672 728500 744775 798436 804875 849400 883600 903340 961000 998045 1053256 1061750 1095664 1104500 1129175 1191640 1210532 1287800 1316570 1369580 1400177 1457000 1489550 1513165 1596872 1609750 1698800 1711975 1806680 1922000 1996090 2106512 2122849 2123500 2209000 2258350 2383280 2421064 2575600 2633140 2739160 2800354 2914000 2979100 3026330 3193744 3219500 3291425 3423950 3613360 3723875 3992180 4081367 4245698 4247000 4418000 4516700 4842128 4990225 5266280 5478320 5600708 5645875 5958200 6052660 6187879 6439000 6582850 6847900 7000885 7447750 7565825 7984360 8162734 8491396 8494000 8559875 9033400 9381623 9980450 10532560 10614245 11201416 11291750 11916400 12105320 12375758 12878000 13165700 13695800 14001770 14895500 15131650 15968720 16325468 16457125 16982792 17119750 18066800 18763246 19960900 20406835 21228490 22402832 22583500 24210640 24751516 24951125 26331400 27391600 28003540 29791000 30263300 30939395 32650936 32914250 33965584 34239500 35004425 37526492 37829125 39921800 40813670 42456980 45167000 46908115 49503032 49902250 52662800 53071225 56007080 59582000 60526600 61878790 65301872 65808319 65828500 68479000 70008850 75052984 75658250 79843600 81627340 84913960 90334000 93816230 99006064 99804500 102034175 106142450 112014160 121053200 123757580 131616638 131657000 136958000 140017700 150105968 151316500 154696975 163254680 169827920 175022125 187632460 191824249 199609000 204068350 212284900 234540575 247515160 263233276 263314000 265356125 280035400 290830313 302633000 309393950 326509360 329041595 350044250 375264920 383648498 399218000 408136700 424569800 469081150 495030320 510170875 526466552 530712250 560070800 581660626 605266000 618787900 658083190 700088500 750529840 767296996 773484875 816273400 849139600 938162300 959121245 1020341750 1052933104 1061424500 1163321252 1172702875 1237575800 1316166380 1400177000 1454151565 1534593992 1546969750 1632546800 1645207975 1876324600 1918242490 2040683500 2122849000 2326642504 2345405750 2475151600 2632332760 2800354000 2908303130 3069187984 3093939500 3290415950 3752649200 3836484980 4081367000 4245698000 4653285008 4690811500 4795606225 5264665520 5816606260 6187879000 6580831900 7270757825 7672969960 8162734000 8226039875 9015739703 9381623000 9591212450 11633212520 12375758000 13161663800 14541515650 15345939920 16452079750 18031479406 18763246000 19182424900 23266425040 23978031125 26323327600 29083031300 32904159500 36062958812 36353789125 38364849800 45078698515 47956062250 58166062600 65808319000 72125917624 72707578250 76729699600 90157397030 95912124500 116332125200 131616638000 144251835248 145415156500 180314794060 191824249000 225393492575 290830313000 360629588120 383648498000 450786985150 581660626000 721259176240 901573970300 1126967462875 1803147940600 2253934925750 3606295881200 4507869851500 9015739703000 18031479406000
• Sum of all divisors σ(n): 46368386947584
• Sum of proper divisors (its aliquot sum) s(n): 28336907541584
• 18031479406000 is an abundant number, because the sum of its proper divisors (28336907541584) is greater than itself. Its abundance is 10305428135584

Bases of 18031479406000

• Binary: 100000110011001000111111011001011110110110000₂
• Hexadecimal: 0x106647ECBDB0
• Base-36: 6E3JPA20G

Squares and roots of 18031479406000

• 18031479406000 squared (18031479406000²) is 325134249569002112836000000
• 18031479406000 cubed (18031479406000³) is 5862651525288725973572822255416000000000
• The square root of 18031479406000 is 4246348.9500981899
• The cube root of 18031479406000 is 26222.6827079899

Scales and comparisons

• 18,031,479,406,000 seconds is equal to 573,345 years, 14 weeks, 7 hours, 26 minutes, 40 seconds.
• To count from 1 to 18,031,479,406,000 would take you about one million, four hundred thirty-three thousand, three hundred sixty-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 18031479406000 cubic inches would be around 2185.2 feet tall.

Recreational maths with 18031479406000

• 18031479406000 backwards is 00060497413081
• The number of decimal digits it has is: 14
• The sum of 18031479406000's digits is 43
• More coming soon!