40998720380588180

Names of 40998720380588180

• Cardinal: 40998720380588180 can be written as Forty quadrillion, nine hundred ninety-eight trillion, seven hundred twenty billion, three hundred eighty million, five hundred eighty-eight thousand, one hundred eighty.

Scientific notation

• Scientific notation: 4.099872038058818 × 10¹⁶

Factors of 40998720380588180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26840111

Divisors of 40998720380588180

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 140 1873 3746 5827 7492 9365 11654 13111 18730 23308 26222 29135 37460 40789 52444 58270 65555 81578 116540 131110 163156 203945 262220 407890 815780 10913971 21827942 26832397 43655884 53664794 54569855 76397797 107329588 109139710 134161985 152795594 187826779 218279420 268323970 305591188 375653558 381988985 536647940 751307116 763977970 939133895 1527955940 1878267790 3756535580 50257079581 100514159162 156352377319 201028318324 251285397905 312704754638 351799557067 502570795810 625409509276 703599114134 781761886595 1005141591620 1094466641233 1407198228268 1563523773190 1758997785335 2188933282466 3127047546380 3517995570670 4377866564932 5472333206165 7035991141340 10944666412330 21889332824660 292848002718487 585696005436974 1171392010873948 1464240013592435 2049936019029409 2928480027184870 4099872038058818 5856960054369740 8199744076117636 10249680095147045 20499360190294090 40998720380588180
• Sum of all divisors σ(n): 98466362376297216
• Sum of proper divisors (its aliquot sum) s(n): 57467641995709036
• 40998720380588180 is an abundant number, because the sum of its proper divisors (57467641995709036) is greater than itself. Its abundance is 16468921615120856

Bases of 40998720380588180

• Binary: 10010001101010000001111001110100100001111101000010010100₂
• Hexadecimal: 0x91A81E7487D094
• Base-36: B7OU04N0EJ8

Squares and roots of 40998720380588180

• 40998720380588180 squared (40998720380588180²) is 1680895072845656599106562755712400
• 40998720380588180 cubed (40998720380588180³) is 68914547080707474668218082542837433380366919432000
• The square root of 40998720380588180 is 202481407.4935972485
• The cube root of 40998720380588180 is 344818.1366792309

Scales and comparisons

• 40,998,720,380,588,180 seconds is equal to 1,303,632,490 years, 38 weeks, 1 day, 4 hours, 16 minutes, 20 seconds.
• To count from 1 to 40,998,720,380,588,180 would take you about three billion, nine hundred ten million, eight hundred ninety-seven thousand, four hundred seventy-two 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 40998720380588180 cubic inches would be around 28734.8 feet tall.

Recreational maths with 40998720380588180

• 40998720380588180 backwards is 08188508302789904
• The number of decimal digits it has is: 17
• The sum of 40998720380588180's digits is 80
• More coming soon!