40062705664

Names of 40062705664

• Cardinal: 40062705664 can be written as Forty billion, sixty-two million, seven hundred five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.0062705664 × 10¹⁰

Factors of 40062705664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 75

Divisors of 40062705664

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 16 19 23 31 32 38 46 62 64 76 92 124 128 152 184 248 256 304 361 368 437 496 512 589 608 713 722 736 874 992 1024 1178 1216 1426 1444 1472 1748 1984 2048 2356 2432 2852 2888 2944 3496 3968 4096 4712 4864 5704 5776 5888 6859 6992 7936 8192 8303 9424 9728 11191 11408 11552 11776 13547 13718 13984 15872 16606 18848 19456 22382 22816 23104 23552 27094 27436 27968 31744 33212 37696 38912 44764 45632 46208 47104 54188 54872 55936 63488 66424 75392 77824 89528 91264 92416 94208 108376 109744 111872 126976 132848 150784 155648 157757 179056 182528 184832 188416 212629 216752 219488 223744 253952 257393 265696 301568 315514 358112 365056 369664 425258 433504 438976 447488 514786 531392 603136 631028 716224 730112 739328 850516 867008 877952 894976 1029572 1062784 1206272 1262056 1432448 1460224 1478656 1701032 1734016 1755904 1789952 2059144 2125568 2412544 2524112 2864896 2920448 2957312 3402064 3468032 3511808 3579904 4118288 4251136 4825088 4890467 5048224 5729792 5840896 6804128 6936064 7023616 8236576 8502272 9780934 10096448 11459584 13608256 13872128 14047232 16473152 17004544 19561868 20192896 22919168 27216512 27744256 28094464 32946304 34009088 39123736 40385792 45838336 54433024 55488512 56188928 65892608 68018176 78247472 80771584 91676672 108866048 110977024 131785216 156494944 161543168 217732096 263570432 312989888 323086336 435464192 527140864 625979776 646172672 870928384 1054281728 1251959552 1292345344 1741856768 2108563456 2503919104 5007838208 10015676416 20031352832 40062705664
• Sum of all divisors σ(n): 91094722560
• Sum of proper divisors (its aliquot sum) s(n): 51032016896
• 40062705664 is an abundant number, because the sum of its proper divisors (51032016896) is greater than itself. Its abundance is 10969311232

Bases of 40062705664

• Binary: 100101010011111011000110000000000000₂
• Hexadecimal: 0x953EC6000
• Base-36: IEKATJ4

Squares and roots of 40062705664

• 40062705664 squared (40062705664²) is 1605020385120297680896
• 40062705664 cubed (40062705664³) is 64301459273794411221798243794944
• The square root of 40062705664 is 200156.7027706043
• The cube root of 40062705664 is 3421.7380466149

Scales and comparisons

• 40,062,705,664 seconds is equal to 1,273 years, 45 weeks, 1 day, 17 hours, 21 minutes, 4 seconds.
• To count from 1 to 40,062,705,664 would take you about two thousand, five hundred forty-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 40062705664 cubic inches would be around 285.1 feet tall.

Recreational maths with 40062705664

• 40062705664 backwards is 46650726004
• The number of decimal digits it has is: 11
• The sum of 40062705664's digits is 40
• More coming soon!