14721019085864

Names of 14721019085864

• Cardinal: 14721019085864 can be written as Fourteen trillion, seven hundred twenty-one billion, nineteen million, eighty-five thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.4721019085864 × 10¹³

Factors of 14721019085864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 850

Divisors of 14721019085864

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 49 52 56 71 91 98 104 142 182 196 284 364 392 497 568 637 728 757 923 994 1274 1514 1846 1988 2548 3028 3479 3692 3976 5041 5096 5299 6056 6461 6958 7384 9841 10082 10598 12922 13916 19682 20164 21196 25844 27832 35287 37093 39364 40328 42392 45227 51688 53747 65533 68887 70574 74186 78728 90454 107494 131066 137774 141148 148372 180908 214988 247009 262132 275548 282296 296744 361816 376229 429976 458731 482209 494018 524264 551096 573049 698711 752458 917462 964418 988036 1146098 1397422 1504916 1834924 1928836 1976072 2292196 2633603 2794844 3009832 3211117 3669848 3816037 3857672 4011343 4584392 4890977 5267206 5589688 6422234 7449637 7632074 8022686 9781954 10534412 12844468 14899274 15264148 16045372 19563908 21068824 25688936 26712259 28079401 29798548 30528296 32090744 34236839 39127816 40686479 49608481 52147459 53424518 56158802 59597096 68473678 81372958 99216962 104294918 106849036 112317604 136947356 162745916 186985813 198433924 208589836 213698072 224635208 273894712 284805353 325491832 347259367 365032213 373971626 396867848 417179672 528924227 569610706 694518734 730064426 747943252 1057848454 1139221412 1389037468 1460128852 1495886504 1993637471 2115696908 2278442824 2430815569 2778074936 2888740009 2920257704 3702469589 3987274942 4231393816 4861631138 5777480018 7404939178 7974549884 9723262276 11554960036 14809878356 15949099768 19446524552 20221180063 23109920072 25917287123 29619756712 37553620117 40442360126 51834574246 75107240234 80884720252 103669148492 141548260441 150214480468 161769440504 207338296984 262875340819 283096520882 300428960936 525750681638 566193041764 1051501363276 1132386083528 1840127385733 2103002726552 3680254771466 7360509542932 14721019085864
• Sum of all divisors σ(n): 35118486036270
• Sum of proper divisors (its aliquot sum) s(n): 20397466950406
• 14721019085864 is an abundant number, because the sum of its proper divisors (20397466950406) is greater than itself. Its abundance is 5676447864542

Bases of 14721019085864

• Binary: 11010110001110000001000111010000010000101000₂
• Hexadecimal: 0xD63811D0428
• Base-36: 57UQQOF1K

Squares and roots of 14721019085864

• 14721019085864 squared (14721019085864²) is 216708402926372158204626496
• 14721019085864 cubed (14721019085864³) is 3190168535546230450871331527601473452544
• The square root of 14721019085864 is 3836798.0251589997
• The cube root of 14721019085864 is 24508.2682551945

Scales and comparisons

• 14,721,019,085,864 seconds is equal to 468,082 years, 45 weeks, 2 days, 8 hours, 17 minutes, 44 seconds.
• To count from 1 to 14,721,019,085,864 would take you about one million, one hundred seventy thousand, two hundred seven 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 14721019085864 cubic inches would be around 2042.4 feet tall.

Recreational maths with 14721019085864

• 14721019085864 backwards is 46858091012741
• 14721019085864 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 14721019085864's digits is 56
• More coming soon!