420752929014

Names of 420752929014

• Cardinal: 420752929014 can be written as Four hundred twenty billion, seven hundred fifty-two million, nine hundred twenty-nine thousand and fourteen.

Scientific notation

• Scientific notation: 4.20752929014 × 10¹¹

Factors of 420752929014

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7733

Divisors of 420752929014

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 97 99 121 194 198 242 271 291 363 542 582 726 813 873 1067 1089 1626 1746 2134 2178 2439 2981 3201 4878 5962 6402 7349 8943 9603 11737 14698 17886 19206 22047 23474 26287 26829 32791 35211 44094 52574 53658 65582 66141 70422 78861 80839 98373 105633 132282 157722 161678 196746 211266 236583 242517 289157 295119 473166 485034 578314 590238 712853 727551 867471 889229 1425706 1455102 1734942 1778458 1991579 2138559 2602413 2667687 3180727 3983158 4277118 5204826 5335374 5974737 6361454 6415677 7841383 8003061 9542181 11949474 12831354 15682766 16006122 17924211 19084362 21907369 23524149 28626543 35848422 43814738 47048298 57253086 65722107 70572447 86255213 131444214 141144894 172510426 193183163 197166321 240981059 258765639 386366326 394332642 481962118 517531278 579549489 722943177 776296917 1159098978 1445886354 1552593834 1738648467 2125014793 2168829531 3477296934 4250029586 4337659062 6375044379 12750088758 19125133137 23375162723 38250266274 46750325446 70125488169 140250976338 210376464507 420752929014
• Sum of all divisors σ(n): 1016245339200
• Sum of proper divisors (its aliquot sum) s(n): 595492410186
• 420752929014 is an abundant number, because the sum of its proper divisors (595492410186) is greater than itself. Its abundance is 174739481172

Bases of 420752929014

• Binary: 110000111110110110101000011000011110110₂
• Hexadecimal: 0x61F6D430F6
• Base-36: 5DAHFHTI

Squares and roots of 420752929014

• 420752929014 squared (420752929014²) is 177033027273860123012196
• 420752929014 cubed (420752929014³) is 74487164757691994275515811444254744
• The square root of 420752929014 is 648654.7070776561
• The cube root of 420752929014 is 7493.3447866181

Scales and comparisons

• 420,752,929,014 seconds is equal to 13,378 years, 33 weeks, 2 days, 13 hours, 36 minutes, 54 seconds.
• To count from 1 to 420,752,929,014 would take you about twenty-six thousand, seven hundred fifty-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 420752929014 cubic inches would be around 624.4 feet tall.

Recreational maths with 420752929014

• 420752929014 backwards is 410929257024
• The number of decimal digits it has is: 12
• The sum of 420752929014's digits is 45
• More coming soon!