40528199424

Names of 40528199424

• Cardinal: 40528199424 can be written as Forty billion, five hundred twenty-eight million, one hundred ninety-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.0528199424 × 10¹⁰

Factors of 40528199424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5740

Divisors of 40528199424

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 53 64 96 106 128 159 181 192 212 256 318 362 384 424 543 636 724 768 848 1086 1272 1448 1696 2172 2544 2896 3392 4344 5088 5501 5792 6784 8688 9593 10176 11002 11584 13568 16503 17376 19186 20352 22004 23168 28779 33006 34752 38372 40704 44008 46336 57558 66012 69504 76744 88016 115116 132024 139008 153488 176032 230232 264048 291553 306976 352064 460464 528096 583106 613952 704128 874659 920928 995681 1056192 1166212 1227904 1408256 1749318 1841856 1991362 2112384 2332424 2455808 2987043 3498636 3683712 3982724 4224768 4664848 5974086 6997272 7367424 7965448 9329696 11948172 13994544 15930896 18659392 23896344 27989088 31861792 37318784 47792688 52771093 55978176 63723584 74637568 95585376 105542186 111956352 127447168 158313279 191170752 211084372 223912704 254894336 316626558 382341504 422168744 633253116 764683008 844337488 1266506232 1688674976 2533012464 3377349952 5066024928 6754699904 10132049856 13509399808 20264099712 40528199424
• Sum of all divisors σ(n): 110526552864
• Sum of proper divisors (its aliquot sum) s(n): 69998353440
• 40528199424 is an abundant number, because the sum of its proper divisors (69998353440) is greater than itself. Its abundance is 29470154016

Bases of 40528199424

• Binary: 100101101111101010110011111100000000₂
• Hexadecimal: 0x96FAB3F00
• Base-36: IM9FYTC

Squares and roots of 40528199424

• 40528199424 squared (40528199424²) is 1642534948551513931776
• 40528199424 cubed (40528199424³) is 66568983955785336564132058497024
• The square root of 40528199424 is 201316.1678157023
• The cube root of 40528199424 is 3434.9395867493

Scales and comparisons

• 40,528,199,424 seconds is equal to 1,288 years, 34 weeks, 6 days, 9 hours, 10 minutes, 24 seconds.
• To count from 1 to 40,528,199,424 would take you about two thousand, five hundred seventy-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 40528199424 cubic inches would be around 286.2 feet tall.

Recreational maths with 40528199424

• 40528199424 backwards is 42499182504
• 40528199424 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40528199424's digits is 48
• More coming soon!