400959792044550

Names of 400959792044550

• Cardinal: 400959792044550 can be written as Four hundred trillion, nine hundred fifty-nine billion, seven hundred ninety-two million, forty-four thousand, five hundred fifty.

Scientific notation

• Scientific notation: 4.0095979204455 × 10¹⁴

Factors of 400959792044550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 750651374

Divisors of 400959792044550

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 1187 2374 3561 5935 7122 10683 11870 17805 21366 29675 35610 53415 59350 89025 106830 178050 267075 534150 750650177 1501300354 2251950531 3753250885 4503901062 6755851593 7506501770 11259752655 13511703186 18766254425 22519505310 33779257965 37532508850 56298763275 67558515930 112597526550 168896289825 337792579650 891021760099 1782043520198 2673065280297 4455108800495 5346130560594 8019195840891 8910217600990 13365326401485 16038391681782 22275544002475 26730652802970 40095979204455 44551088004950 66826632007425 80191958408910 133653264014850 200479896022275 400959792044550
• Sum of all divisors σ(n): 1078152845459976
• Sum of proper divisors (its aliquot sum) s(n): 677193053415426
• 400959792044550 is an abundant number, because the sum of its proper divisors (677193053415426) is greater than itself. Its abundance is 276233261370876

Bases of 400959792044550

• Binary: 1011011001010101110111001111110010101101000000110₂
• Hexadecimal: 0x16CABB9F95A06
• Base-36: 3Y4MDVPHXI

Squares and roots of 400959792044550

• 400959792044550 squared (400959792044550²) is 160768754836408781469184702500
• 400959792044550 cubed (400959792044550³) is 64461806506467707072819763938434058496375000
• The square root of 400959792044550 is 20023980.4245946565
• The cube root of 400959792044550 is 73739.5146357695

Scales and comparisons

• 400,959,792,044,550 seconds is equal to 12,749,281 years, 7 weeks, 20 hours, 22 minutes, 30 seconds.
• To count from 1 to 400,959,792,044,550 would take you about thirty-one million, eight hundred seventy-three thousand, two hundred 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 400959792044550 cubic inches would be around 6145 feet tall.

Recreational maths with 400959792044550

• 400959792044550 backwards is 055440297959004
• The number of decimal digits it has is: 15
• The sum of 400959792044550's digits is 63
• More coming soon!