137849947785432

Names of 137849947785432

• Cardinal: 137849947785432 can be written as One hundred thirty-seven trillion, eight hundred forty-nine billion, nine hundred forty-seven million, seven hundred eighty-five thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.37849947785432 × 10¹⁴

Factors of 137849947785432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8486

Divisors of 137849947785432

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 47 72 94 141 188 282 376 423 564 677 846 1128 1354 1692 2031 2708 3384 4062 5416 6093 7757 8124 12186 15514 16248 23271 24372 31028 31819 46542 48744 62056 63638 69813 93084 95457 127276 139626 186168 190914 254552 279252 286371 364579 381828 558504 572742 729158 763656 1093737 1145484 1458316 2187474 2290968 2916632 3281211 4374948 5251489 6562422 8749896 10502978 13124844 15754467 21005956 26249688 31508934 42011912 47263401 60171049 63017868 94526802 120342098 126035736 180513147 189053604 240684196 246819983 361026294 378107208 481368392 493639966 541539441 722052588 740459949 987279932 1083078882 1444105176 1480919898 1974559864 2166157764 2221379847 2828039303 2961839796 4332315528 4442759694 5656078606 5923679592 8484117909 8885519388 11312157212 16968235818 17771038776 22624314424 25452353727 33936471636 40735800173 50904707454 67872943272 81471600346 101809414908 122207400519 162943200692 203618829816 244414801038 325886401384 366622201557 488829602076 733244403114 977659204152 1466488806228 1914582608131 2932977612456 3829165216262 5743747824393 7658330432524 11487495648786 15316660865048 17231243473179 22974991297572 34462486946358 45949982595144 68924973892716 137849947785432
• Sum of all divisors σ(n): 381899523526560
• Sum of proper divisors (its aliquot sum) s(n): 244049575741128
• 137849947785432 is an abundant number, because the sum of its proper divisors (244049575741128) is greater than itself. Its abundance is 106199627955696

Bases of 137849947785432

• Binary: 11111010101111110110001001010111000100011011000₂
• Hexadecimal: 0x7D5FB12B88D8
• Base-36: 1CV3E3QBQ0

Squares and roots of 137849947785432

• 137849947785432 squared (137849947785432²) is 19002608104446328761111426624
• 137849947785432 cubed (137849947785432³) is 2619508534984953372755274712710058964141568
• The square root of 137849947785432 is 11740951.7410400763
• The cube root of 137849947785432 is 51657.7558465737

Scales and comparisons

• 137,849,947,785,432 seconds is equal to 4,383,201 years, 48 weeks, 6 days, 18 hours, 37 minutes, 12 seconds.
• To count from 1 to 137,849,947,785,432 would take you about ten million, nine hundred fifty-eight thousand and four 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 137849947785432 cubic inches would be around 4304.8 feet tall.

Recreational maths with 137849947785432

• 137849947785432 backwards is 234587749948731
• The number of decimal digits it has is: 15
• The sum of 137849947785432's digits is 81
• More coming soon!