40377980466

Names of 40377980466

• Cardinal: 40377980466 can be written as Forty billion, three hundred seventy-seven million, nine hundred eighty thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 4.0377980466 × 10¹⁰

Factors of 40377980466

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 140992

Divisors of 40377980466

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 61 81 87 122 162 174 183 261 366 522 549 783 1098 1566 1647 1769 2349 3294 3538 4698 4941 5307 9882 10614 15921 31842 47763 95526 140897 143289 281794 286578 422691 845382 1268073 2536146 3804219 4086013 7608438 8172026 8594717 11412657 12258039 17189434 22825314 24516078 25784151 36774117 51568302 73548234 77352453 110322351 154704906 220644702 232057359 249246793 330967053 464114718 498493586 661934106 696172077 747740379 1392344154 1495480758 2243221137 4486442274 6729663411 13459326822 20188990233 40377980466
• Sum of all divisors σ(n): 95131511640
• Sum of proper divisors (its aliquot sum) s(n): 54753531174
• 40377980466 is an abundant number, because the sum of its proper divisors (54753531174) is greater than itself. Its abundance is 14375550708

Bases of 40377980466

• Binary: 100101100110101101110001011000110010₂
• Hexadecimal: 0x966B71632
• Base-36: IJS094I

Squares and roots of 40377980466

• 40377980466 squared (40377980466²) is 1630381306512677577156
• 40377980466 cubed (40377980466³) is 65831504546500453791761175834696
• The square root of 40377980466 is 200942.7293185799
• The cube root of 40377980466 is 3430.6904311547

Scales and comparisons

• 40,377,980,466 seconds is equal to 1,283 years, 46 weeks, 3 days, 17 hours, 41 minutes, 6 seconds.
• To count from 1 to 40,377,980,466 would take you about two thousand, five hundred sixty-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 40377980466 cubic inches would be around 285.9 feet tall.

Recreational maths with 40377980466

• 40377980466 backwards is 66408977304
• 40377980466 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40377980466's digits is 54
• More coming soon!