40210508189730989

Names of 40210508189730989

• Cardinal: 40210508189730989 can be written as Forty quadrillion, two hundred ten trillion, five hundred eight billion, one hundred eighty-nine million, seven hundred thirty thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 4.0210508189730989 × 10¹⁶

Factors of 40210508189730989

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 134034

Divisors of 40210508189730989

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 19 61 71 121 209 671 781 1159 1331 1349 2299 2801 4331 7381 8591 12749 14839 25289 30811 47641 53219 81191 82289 94501 131071 140239 163229 170861 198871 338921 524051 585409 905179 1441781 1542629 1795519 1879471 2187581 2490349 3246359 3728131 3778549 5764561 6439499 7995331 9306041 9956969 12131131 15859591 20674181 24063391 27393839 35709949 41564039 70834489 87948641 102366451 109526659 133442441 151911289 174455501 176814779 227415991 230491489 264697301 301332229 367129871 392809439 457204429 567668501 967435051 1126030961 1467866851 1671024179 1944962569 2535406379 3314654519 4038428581 4320903829 5029248719 6244353511 6975467549 10641785561 10785701519 12386340571 16146535361 18381265969 21394588259 22394922131 26066220841 27889470169 44422714391 68687888621 76730143039 118642716709 202193925659 235340470849 246344143441 286728429251 306784171859 425503520489 488649858301 495258195979 755566774831 844031573429 1305069883799 1590039471301 2709785577851 3154012721761 4680538725379 5447840155769 9284347307719 14355768721789 17490434184311 29807641356361 30210749954719 34694139939371 51485925979169 59926241713459 192394776027421 332318249501909 566345185770859 659188658848049 2116342536301631 3655500744520999 40210508189730989
• Sum of all divisors σ(n): 48003545542164480
• Sum of proper divisors (its aliquot sum) s(n): 7793037352433491
• 40210508189730989 is a deficient number, because the sum of its proper divisors (7793037352433491) is less than itself. Its deficiency is 32417470837297498

Bases of 40210508189730989

• Binary: 10001110110110110011111010000000111000110000100010101101₂
• Hexadecimal: 0x8EDB3E80E308AD
• Base-36: AZXFOG3LZ8T

Squares and roots of 40210508189730989

• 40210508189730989 squared (40210508189730989²) is 1616884968876422938062672186918121
• 40210508189730989 cubed (40210508189730989³) is 65015766282858339806510527294365137822235959351669
• The square root of 40210508189730989 is 200525579.8887787507
• The cube root of 40210508189730989 is 342594.0798677925

Scales and comparisons

• 40,210,508,189,730,989 seconds is equal to 1,278,569,781 years, 8 weeks, 4 days, 2 hours, 36 minutes, 29 seconds.
• To count from 1 to 40,210,508,189,730,989 would take you about three billion, eight hundred thirty-five million, seven hundred nine thousand, three hundred forty-three 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 40210508189730989 cubic inches would be around 28549.5 feet tall.

Recreational maths with 40210508189730989

• 40210508189730989 backwards is 98903798180501204
• The number of decimal digits it has is: 17
• The sum of 40210508189730989's digits is 74
• More coming soon!