72058368213

Names of 72058368213

• Cardinal: 72058368213 can be written as Seventy-two billion, fifty-eight million, three hundred sixty-eight thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 7.2058368213 × 10¹⁰

Factors of 72058368213

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 122

Divisors of 72058368213

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 13 23 39 69 83 117 169 207 249 299 507 529 747 897 1079 1521 1587 1909 2197 2691 3237 3887 4761 5727 6591 6877 6889 9711 11661 14027 17181 19773 20631 20667 24817 34983 42081 43907 50531 61893 62001 74451 89401 89557 126243 131721 151593 158447 182351 223353 268203 268671 322621 395163 454779 475341 547053 570791 804609 806013 967863 1162213 1164241 1426023 1641159 1712373 2059811 2903589 3486639 3492723 3644281 4194073 5137119 6179433 7420283 10459917 10478169 10932843 12582219 15135133 18538299 22260849 26777543 32798529 37746657 45405399 47375653 66782547 80332629 96463679 136216197 142126959 240997887 289391037 348108059 426380877 615883489 868173111 1044324177 1847650467 3132972531 5542951401 8006485357 24019456071 72058368213
• Sum of all divisors σ(n): 119306774860
• Sum of proper divisors (its aliquot sum) s(n): 47248406647
• 72058368213 is a deficient number, because the sum of its proper divisors (47248406647) is less than itself. Its deficiency is 24809961566

Bases of 72058368213

• Binary: 1000011000111000000110111000011010101₂
• Hexadecimal: 0x10C70370D5
• Base-36: X3POWR9

Squares and roots of 72058368213

• 72058368213 squared (72058368213²) is 5192408429520288813369
• 72058368213 cubed (72058368213³) is 374156478526658030267848239039597
• The square root of 72058368213 is 268436.8980095695
• The cube root of 72058368213 is 4161.2915163113

Scales and comparisons

• 72,058,368,213 seconds is equal to 2,291 years, 12 weeks, 21 hours, 23 minutes, 33 seconds.
• To count from 1 to 72,058,368,213 would take you about four thousand, five hundred eighty-two 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 72058368213 cubic inches would be around 346.8 feet tall.

Recreational maths with 72058368213

• 72058368213 backwards is 31286385027
• The number of decimal digits it has is: 11
• The sum of 72058368213's digits is 45
• More coming soon!