40355162955

Names of 40355162955

• Cardinal: 40355162955 can be written as Forty billion, three hundred fifty-five million, one hundred sixty-two thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 4.0355162955 × 10¹⁰

Factors of 40355162955

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 838

Divisors of 40355162955

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 15 17 19 27 45 51 57 67 85 95 135 153 171 201 255 285 323 335 361 459 513 603 727 765 855 969 1005 1083 1139 1273 1615 1805 1809 2181 2295 2565 2907 3015 3249 3417 3635 3819 4845 5415 5695 6137 6365 6543 8721 9045 9747 10251 10905 11457 12359 13813 14535 16245 17085 18411 19095 19629 21641 24187 30685 30753 32715 34371 37077 41439 43605 48709 48735 51255 55233 57285 61795 64923 69065 72561 92055 98145 108205 111231 120935 124317 146127 153765 165699 171855 185385 194769 207195 217683 234821 243545 262447 276165 324615 333693 362805 372951 411179 438381 556155 584307 621585 653049 704463 730635 787341 828053 828495 925471 973845 1088415 1174105 1233537 1312235 1315143 1668465 1864755 2055895 2113389 2191905 2362023 2484159 2776413 2921535 3265245 3522315 3700611 3936705 4140265 4461599 4627355 6167685 6340167 6575715 7086069 7452477 8329239 10566945 11101833 11810115 12420795 13384797 13882065 15733007 17583949 18503055 22307995 22357431 24987717 31700835 35430345 37262385 40154391 41646195 47199021 52751847 55509165 66923985 78665035 87919745 111787155 120463173 124938585 141597063 158255541 200771955 235995105 263759235 298927133 424791189 474766623 602315865 707985315 791277705 896781399 1494635665 2123955945 2373833115 2690344197 4483906995 8071032591 13451720985 40355162955
• Sum of all divisors σ(n): 81479623680
• Sum of proper divisors (its aliquot sum) s(n): 41124460725
• 40355162955 is an abundant number, because the sum of its proper divisors (41124460725) is greater than itself. Its abundance is 769297770

Bases of 40355162955

• Binary: 100101100101010110101110101101001011₂
• Hexadecimal: 0x9655AEB4B
• Base-36: IJEF70R

Squares and roots of 40355162955

• 40355162955 squared (40355162955²) is 1628539177124604332025
• 40355162955 cubed (40355162955³) is 65719963871465016158767800133875
• The square root of 40355162955 is 200885.9451405199
• The cube root of 40355162955 is 3430.0440840977

Scales and comparisons

• 40,355,162,955 seconds is equal to 1,283 years, 8 weeks, 5 days, 15 hours, 29 minutes, 15 seconds.
• To count from 1 to 40,355,162,955 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 40355162955 cubic inches would be around 285.8 feet tall.

Recreational maths with 40355162955

• 40355162955 backwards is 55926155304
• 40355162955 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40355162955's digits is 45
• More coming soon!