40195797901222392

Names of 40195797901222392

• Cardinal: 40195797901222392 can be written as Forty quadrillion, one hundred ninety-five trillion, seven hundred ninety-seven billion, nine hundred one million, two hundred twenty-two thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.0195797901222392 × 10¹⁶

Factors of 40195797901222392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19817364567

Divisors of 40195797901222392

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 33 36 39 44 52 66 72 78 88 99 104 117 132 143 156 197 198 234 264 286 312 394 396 429 468 572 591 788 792 858 936 1144 1182 1287 1576 1716 1773 2167 2364 2561 2574 3432 3546 4334 4728 5122 5148 6501 7092 7683 8668 10244 10296 13002 14184 15366 17336 19503 20488 23049 26004 28171 30732 39006 46098 52008 56342 61464 78012 84513 92196 112684 156024 169026 184392 225368 253539 338052 507078 676104 1014156 2028312 19817364341 39634728682 59452093023 79269457364 118904186046 158538914728 178356279069 217991007751 237808372092 257625736433 356712558138 435982015502 475616744184 515251472866 653973023253 713425116276 772877209299 871964031004 1030502945732 1307946046506 1426850232552 1545754418598 1743928062008 1961919069759 2061005891464 2318631627897 2615892093012 2833883100763 3091508837196 3904020775177 3923838139518 4637263255794 5231784186024 5667766201526 6183017674392 7808041550354 7847676279036 8501649302289 9274526511588 11335532403052 11712062325531 15616083100708 15695352558072 17003298604578 18549053023176 22671064806104 23424124651062 25504947906867 31232166201416 34006597209156 35136186976593 42944228526947 46848249302124 50752270077301 51009895813734 68013194418312 70272373953186 85888457053894 93696498604248 101504540154602 102019791627468 128832685580841 140544747906372 152256810231903 171776914107788 203009080309204 204039583254936 257665371161682 281089495812744 304513620463806 343553828215576 386498056742523 406018160618408 456770430695709 515330742323364 558274970850311 609027240927612 772996113485046 913540861391418 1030661484646728 1116549941700622 1218054481855224 1545992226970092 1674824912550933 1827081722782836 2233099883401244 3091984453940184 3349649825101866 3654163445565672 4466199766802488 5024474737652799 6699299650203732 10048949475305598 13398599300407464 20097898950611196 40195797901222392
• Sum of all divisors σ(n): 128544937457096160
• Sum of proper divisors (its aliquot sum) s(n): 88349139555873768
• 40195797901222392 is an abundant number, because the sum of its proper divisors (88349139555873768) is greater than itself. Its abundance is 48153341654651376

Bases of 40195797901222392

• Binary: 10001110110011011101110101111111010111011010000111111000₂
• Hexadecimal: 0x8ECDDD7F5DA1F8
• Base-36: AZS7YMTN2M0

Squares and roots of 40195797901222392

• 40195797901222392 squared (40195797901222392²) is 1615702168915914453574647842201664
• 40195797901222392 cubed (40195797901222392³) is 64944437850310780875240939729543198112830176460288
• The square root of 40195797901222392 is 200488897.2018709867
• The cube root of 40195797901222392 is 342552.2974858235

Scales and comparisons

• 40,195,797,901,222,392 seconds is equal to 1,278,102,039 years, 25 weeks, 4 days, 6 hours, 13 minutes, 12 seconds.
• To count from 1 to 40,195,797,901,222,392 would take you about three billion, eight hundred thirty-four million, three hundred six thousand, one hundred eighteen 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 40195797901222392 cubic inches would be around 28546 feet tall.

Recreational maths with 40195797901222392

• 40195797901222392 backwards is 29322210979759104
• 40195797901222392 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40195797901222392's digits is 72
• More coming soon!