40359165952

Names of 40359165952

• Cardinal: 40359165952 can be written as Forty billion, three hundred fifty-nine million, one hundred sixty-five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.0359165952 × 10¹⁰

Factors of 40359165952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1580

Divisors of 40359165952

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1568 1571 1792 2048 3136 3142 3584 4096 6272 6284 7168 8192 10997 12544 12568 14336 16384 21994 25088 25136 28672 32768 43988 50176 50272 57344 65536 76979 87976 100352 100544 114688 131072 153958 175952 200704 201088 229376 262144 307916 351904 401408 402176 458752 524288 615832 703808 802816 804352 917504 1231664 1407616 1605632 1608704 1835008 2463328 2815232 3211264 3217408 3670016 4926656 5630464 6422528 6434816 9853312 11260928 12845056 12869632 19706624 22521856 25690112 25739264 39413248 45043712 51478528 78826496 90087424 102957056 157652992 180174848 205914112 315305984 360349696 411828224 630611968 720699392 823656448 1261223936 1441398784 2522447872 2882797568 5044895744 5765595136 10089791488 20179582976 40359165952
• Sum of all divisors σ(n): 93956514300
• Sum of proper divisors (its aliquot sum) s(n): 53597348348
• 40359165952 is an abundant number, because the sum of its proper divisors (53597348348) is greater than itself. Its abundance is 13238182396

Bases of 40359165952

• Binary: 100101100101100110000000000000000000₂
• Hexadecimal: 0x965980000
• Base-36: IJGSZR4

Squares and roots of 40359165952

• 40359165952 squared (40359165952²) is 1628862276341076066304
• 40359165952 cubed (40359165952³) is 65739522923801972314218491281408
• The square root of 40359165952 is 200895.9082510145
• The cube root of 40359165952 is 3430.1574938097

Scales and comparisons

• 40,359,165,952 seconds is equal to 1,283 years, 15 weeks, 2 days, 23 hours, 25 minutes, 52 seconds.
• To count from 1 to 40,359,165,952 would take you about two thousand, five hundred sixty-six 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 40359165952 cubic inches would be around 285.8 feet tall.

Recreational maths with 40359165952

• 40359165952 backwards is 25956195304
• 40359165952 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40359165952's digits is 49
• More coming soon!