13892247389120

Names of 13892247389120

• Cardinal: 13892247389120 can be written as Thirteen trillion, eight hundred ninety-two billion, two hundred forty-seven million, three hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.389224738912 × 10¹³

Factors of 13892247389120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6208

Divisors of 13892247389120

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 157 160 307 314 320 614 628 785 1228 1256 1535 1570 2456 2512 3070 3140 4912 5024 5737 6140 6280 9824 10048 11474 12280 12560 19648 22948 24560 24649 25120 28685 45896 48199 49120 49298 50240 57370 91792 96398 98240 98596 114740 123245 183584 192796 197192 229480 240995 246490 367168 385592 394384 458960 481990 492980 771184 788768 900709 917920 963980 985960 1542368 1577536 1761259 1801418 1835840 1927960 1971920 3084736 3522518 3602836 3855920 3943840 4503545 7045036 7205672 7567243 7711840 7887680 8806295 9007090 14090072 14411344 15134486 15423680 17612590 18014180 28180144 28822688 30268972 35225180 36028360 37836215 56360288 57645376 60537944 70450360 72056720 75672430 112720576 121075888 140900720 141411313 144113440 151344860 242151776 276517663 281801440 282822626 288226880 302689720 484303552 553035326 563602880 565645252 605379440 707056565 1106070652 1131290504 1210758880 1382588315 1414113130 2212141304 2262581008 2421517760 2765176630 2828226260 4424282608 4525162016 5530353260 5656452520 8848565216 9050324032 11060706520 11312905040 17697130432 22121413040 22625810080 43413273091 44242826080 45251620160 86826546182 88485652160 173653092364 217066365455 347306184728 434132730910 694612369456 868265461820 1389224738912 1736530923640 2778449477824 3473061847280 6946123694560 13892247389120
• Sum of all divisors σ(n): 33407230869936
• Sum of proper divisors (its aliquot sum) s(n): 19514983480816
• 13892247389120 is an abundant number, because the sum of its proper divisors (19514983480816) is greater than itself. Its abundance is 5622736091696

Bases of 13892247389120

• Binary: 11001010001010001010011110001000001111000000₂
• Hexadecimal: 0xCA28A7883C0
• Base-36: 4XA0DEP4W

Squares and roots of 13892247389120

• 13892247389120 squared (13892247389120²) is 192994537520511456694374400
• 13892247389120 cubed (13892247389120³) is 2681127859983747162709470704191766528000
• The square root of 13892247389120 is 3727230.5253525707
• The cube root of 13892247389120 is 24039.4302005121

Scales and comparisons

• 13,892,247,389,120 seconds is equal to 441,730 years, 25 weeks, 5 days, 8 hours, 5 minutes, 20 seconds.
• To count from 1 to 13,892,247,389,120 would take you about one million, one hundred four thousand, three hundred 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 13892247389120 cubic inches would be around 2003.3 feet tall.

Recreational maths with 13892247389120

• 13892247389120 backwards is 02198374229831
• The number of decimal digits it has is: 14
• The sum of 13892247389120's digits is 59
• More coming soon!