42640211355

Names of 42640211355

• Cardinal: 42640211355 can be written as Forty-two billion, six hundred forty million, two hundred eleven thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 4.2640211355 × 10¹⁰

Factors of 42640211355

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 554

Divisors of 42640211355

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 7 15 21 35 41 49 67 105 123 147 201 205 245 287 335 343 431 469 615 735 861 1005 1029 1293 1407 1435 1715 2009 2155 2345 2401 2747 3017 3283 4305 5145 6027 6465 7035 7203 8241 9051 9849 10045 12005 13735 14063 15085 16415 17671 19229 21119 22981 28877 30135 36015 41205 42189 45255 49245 53013 57687 63357 68943 70315 86631 88355 96145 98441 105595 114905 123697 134603 144385 147833 160867 202139 210945 265065 288435 295323 316785 344715 371091 403809 433155 443499 482601 492205 606417 618485 673015 739165 804335 865879 942221 1010695 1034831 1183957 1414973 1476615 1855455 2019045 2217495 2413005 2597637 2826663 3032085 3104493 3551871 4244919 4329395 4711105 5174155 5919785 6061153 6595547 7074865 8287699 9904811 12988185 14133315 15522465 17759355 18183459 19786641 21224595 24863097 29714433 30305765 32977735 41438495 42428071 49524055 58013893 69333677 90917295 98933205 124315485 127284213 148572165 174041679 208001031 212140355 290069465 346668385 406097251 636421065 870208395 1040005155 1218291753 2030486255 2842680757 6091458765 8528042271 14213403785 42640211355
• Sum of all divisors σ(n): 82940433408
• Sum of proper divisors (its aliquot sum) s(n): 40300222053
• 42640211355 is a deficient number, because the sum of its proper divisors (40300222053) is less than itself. Its deficiency is 2339989302

Bases of 42640211355

• Binary: 100111101101100011011111110110011011₂
• Hexadecimal: 0x9ED8DFD9B
• Base-36: JL6VPNF

Squares and roots of 42640211355

• 42640211355 squared (42640211355²) is 1818187624399070936025
• 42640211355 cubed (42640211355³) is 77527904587421739577743683563875
• The square root of 42640211355 is 206495.0637545605
• The cube root of 42640211355 is 3493.5994957669

Scales and comparisons

• 42,640,211,355 seconds is equal to 1,355 years, 42 weeks, 6 days, 23 hours, 9 minutes, 15 seconds.
• To count from 1 to 42,640,211,355 would take you about two thousand, seven hundred eleven 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 42640211355 cubic inches would be around 291.1 feet tall.

Recreational maths with 42640211355

• 42640211355 backwards is 55311204624
• The number of decimal digits it has is: 11
• The sum of 42640211355's digits is 33
• More coming soon!