40765952940

Names of 40765952940

• Cardinal: 40765952940 can be written as Forty billion, seven hundred sixty-five million, nine hundred fifty-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.076595294 × 10¹⁰

Factors of 40765952940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 55645

Divisors of 40765952940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 397 465 620 794 930 1191 1588 1860 1985 2382 3970 4764 5955 7940 11910 12307 23820 24614 36921 49228 55207 61535 73842 110414 123070 147684 165621 184605 220828 246140 276035 331242 369210 552070 662484 738420 828105 1104140 1656210 1711417 3312420 3422834 5134251 6845668 8557085 10268502 17114170 20537004 21917179 25671255 34228340 43834358 51342510 65751537 87668716 102685020 109585895 131503074 219171790 263006148 328757685 438343580 657515370 679432549 1315030740 1358865098 2038297647 2717730196 3397162745 4076595294 6794325490 8153190588 10191488235 13588650980 20382976470 40765952940
• Sum of all divisors σ(n): 118125686784
• Sum of proper divisors (its aliquot sum) s(n): 77359733844
• 40765952940 is an abundant number, because the sum of its proper divisors (77359733844) is greater than itself. Its abundance is 36593780904

Bases of 40765952940

• Binary: 100101111101110101110001001110101100₂
• Hexadecimal: 0x97DD713AC
• Base-36: IQ6ZULO

Squares and roots of 40765952940

• 40765952940 squared (40765952940²) is 1661862919106294643600
• 40765952940 cubed (40765952940³) is 67747425553018234298771672184000
• The square root of 40765952940 is 201905.8021454559
• The cube root of 40765952940 is 3441.6433732361

Scales and comparisons

• 40,765,952,940 seconds is equal to 1,296 years, 12 weeks, 3 hours, 49 minutes.
• To count from 1 to 40,765,952,940 would take you about two thousand, five hundred ninety-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 40765952940 cubic inches would be around 286.8 feet tall.

Recreational maths with 40765952940

• 40765952940 backwards is 04925956704
• The number of decimal digits it has is: 11
• The sum of 40765952940's digits is 51
• More coming soon!