4991633541840

Names of 4991633541840

• Cardinal: 4991633541840 can be written as Four trillion, nine hundred ninety-one billion, six hundred thirty-three million, five hundred forty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.99163354184 × 10¹²

Factors of 4991633541840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1890770302

Divisors of 4991633541840

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 1890770281 3781540562 5672310843 7563081124 9453851405 11344621686 15126162248 18907702810 20798473091 22689243372 28361554215 30252324496 37815405620 41596946182 45378486744 56723108430 62395419273 75630811240 83193892364 90756973488 103992365455 113446216860 124790838546 151261622480 166387784728 207984730910 226892433720 249581677092 311977096365 332775569456 415969461820 453784867440 499163354184 623954192730 831938923640 998326708368 1247908385460 1663877847280 2495816770920 4991633541840
• Sum of all divisors σ(n): 16880797077696
• Sum of proper divisors (its aliquot sum) s(n): 11889163535856
• 4991633541840 is an abundant number, because the sum of its proper divisors (11889163535856) is greater than itself. Its abundance is 6897529994016

Bases of 4991633541840

• Binary: 1001000101000110100100010110100101011010000₂
• Hexadecimal: 0x48A348B4AD0
• Base-36: 1RP4HQAXC

Squares and roots of 4991633541840

• 4991633541840 squared (4991633541840²) is 24916405416022143030585600
• 4991633541840 cubed (4991633541840³) is 124373565016699968499629069977301504000
• The square root of 4991633541840 is 2234196.3973294739
• The cube root of 4991633541840 is 17090.2165139301

Scales and comparisons

• 4,991,633,541,840 seconds is equal to 158,718 years, 26 weeks, 2 days, 8 hours, 44 minutes.
• To count from 1 to 4,991,633,541,840 would take you about three hundred ninety-six thousand, seven hundred ninety-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 4991633541840 cubic inches would be around 1424.2 feet tall.

Recreational maths with 4991633541840

• 4991633541840 backwards is 0481453361994
• The number of decimal digits it has is: 13
• The sum of 4991633541840's digits is 57
• More coming soon!