3968957378673

Names of 3968957378673

• Cardinal: 3968957378673 can be written as Three trillion, nine hundred sixty-eight billion, nine hundred fifty-seven million, three hundred seventy-eight thousand, six hundred seventy-three.

Scientific notation

• Scientific notation: 3.968957378673 × 10¹²

Factors of 3968957378673

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 427

Divisors of 3968957378673

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 21 31 49 63 93 147 163 217 223 279 343 441 489 651 669 1029 1141 1467 1519 1561 1953 2007 2401 3087 3423 4557 4683 5053 6913 7203 7987 10269 10633 10927 13671 14049 15159 20739 21609 23961 26569 31899 32781 35371 36349 45477 48391 55909 62217 71883 74431 76489 79707 95697 98343 106113 109047 145173 167727 185983 223293 229467 239121 247597 254443 318339 327141 338737 391363 435519 503181 535423 557949 669879 688401 742791 763329 823639 1016211 1126819 1174089 1301881 1606269 1673847 1733179 1781101 2228373 2289987 2371159 2470917 3048633 3380457 3522267 3905643 4818807 5199537 5343303 5765473 5924887 7113477 7412751 7887733 9113167 10141371 11716929 12132253 12467707 15598611 16029909 16598113 17296419 17774661 21340431 23663199 27339501 36396759 37403121 40358311 41474209 49794339 51889257 53323983 55214131 63792169 70989597 82018503 87273949 109190277 112209363 121074933 124422627 149383017 165642393 183671497 191376507 261821847 282508177 290319463 363224799 373267881 386498917 496927179 551014491 574129521 785465541 847524531 870958389 1159496751 1285700479 1653043473 1977557239 2032236241 2542573593 2612875167 2705492419 3478490253 3857101437 5932671717 6096708723 8116477257 8999903353 11571304311 14225653687 17798015151 18290126169 24349431771 26999710059 42676961061 62999323471 80999130177 128030883183 188997970413 440995264297 566993911239 1322985792891 3968957378673
• Sum of all divisors σ(n): 6977537129472
• Sum of proper divisors (its aliquot sum) s(n): 3008579750799
• 3968957378673 is a deficient number, because the sum of its proper divisors (3008579750799) is less than itself. Its deficiency is 960377627874

Bases of 3968957378673

• Binary: 111001110000011000010010110111000001110001₂
• Hexadecimal: 0x39C184B7071
• Base-36: 1ENBAQX69

Squares and roots of 3968957378673

• 3968957378673 squared (3968957378673²) is 15752622673722851515240929
• 3968957378673 cubed (3968957378673³) is 62521487994323913308029443671881307217
• The square root of 3968957378673 is 1992224.2290146459
• The cube root of 3968957378673 is 15832.8395893639

Scales and comparisons

• 3,968,957,378,673 seconds is equal to 126,200 years, 29 weeks, 3 days, 16 hours, 44 minutes, 33 seconds.
• To count from 1 to 3,968,957,378,673 would take you about three hundred fifteen thousand, five hundred one 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 3968957378673 cubic inches would be around 1319.4 feet tall.

Recreational maths with 3968957378673

• 3968957378673 backwards is 3768737598693
• The number of decimal digits it has is: 13
• The sum of 3968957378673's digits is 81
• More coming soon!