5408669443940

Names of 5408669443940

• Cardinal: 5408669443940 can be written as Five trillion, four hundred eight billion, six hundred sixty-nine million, four hundred forty-three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.40866944394 × 10¹²

Factors of 5408669443940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 394

Divisors of 5408669443940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 151 196 229 245 302 343 458 490 604 686 755 916 980 1057 1145 1372 1510 1603 1715 2114 2290 3020 3206 3430 4228 4580 5285 6412 6860 7399 8015 10570 11221 14798 16030 21140 22442 22801 29596 32060 34579 36995 44884 45602 51793 56105 69158 73990 78547 91204 103586 112210 114005 138316 147980 157094 159607 172895 207172 224420 228010 242053 258965 314188 319214 345790 392735 456020 484106 517930 638428 691580 785470 798035 968212 1035860 1117249 1210265 1570940 1596070 1694371 2234498 2420530 3192140 3388742 3442951 4468996 4841060 5221429 5586245 6777484 6885902 7820743 8471855 10442858 11172490 11860597 13771804 15641486 16943710 17214755 20885716 22344980 23721194 24100657 26107145 31282972 33887420 34429510 36550003 39103715 47442388 48201314 52214290 59302985 68859020 73100006 78207430 96402628 104428580 118605970 120503285 146200012 156414860 168704599 182750015 237211940 241006570 255850021 337409198 365500030 482013140 511700042 674818396 731000060 788435779 843522995 1023400084 1180932193 1279250105 1576871558 1687045990 1790950147 2361864386 2558500210 3153743116 3374091980 3581900294 3942178895 4723728772 5117000420 5519050453 5904660965 7163800588 7884357790 8954750735 11038100906 11809321930 15768715580 17909501470 22076201812 23618643860 27595252265 35819002940 38633353171 55190504530 77266706342 110381009060 154533412684 193166765855 270433472197 386333531710 540866944394 772667063420 1081733888788 1352167360985 2704334721970 5408669443940
• Sum of all divisors σ(n): 13392253056000
• Sum of proper divisors (its aliquot sum) s(n): 7983583612060
• 5408669443940 is an abundant number, because the sum of its proper divisors (7983583612060) is greater than itself. Its abundance is 2574914168120

Bases of 5408669443940

• Binary: 1001110101101001101110100100010011101100100₂
• Hexadecimal: 0x4EB4DD22764
• Base-36: 1X0PI50F8

Squares and roots of 5408669443940

• 5408669443940 squared (5408669443940²) is 29253705153810228802723600
• 5408669443940 cubed (5408669443940³) is 158223621187443482390711225569514984000
• The square root of 5408669443940 is 2325654.6269685017
• The cube root of 5408669443940 is 17553.4901530117

Scales and comparisons

• 5,408,669,443,940 seconds is equal to 171,978 years, 49 weeks, 5 days, 18 hours, 52 minutes, 20 seconds.
• To count from 1 to 5,408,669,443,940 would take you about four hundred twenty-nine thousand, nine hundred forty-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 5408669443940 cubic inches would be around 1462.8 feet tall.

Recreational maths with 5408669443940

• 5408669443940 backwards is 0493449668045
• The number of decimal digits it has is: 13
• The sum of 5408669443940's digits is 62
• More coming soon!