2108375990140

Names of 2108375990140

• Cardinal: 2108375990140 can be written as Two trillion, one hundred eight billion, three hundred seventy-five million, nine hundred ninety thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.10837599014 × 10¹²

Factors of 2108375990140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 68457

Divisors of 2108375990140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 47 70 94 140 188 235 329 470 658 940 1316 1645 3290 5059 6580 10118 20236 25295 35413 50590 63337 70826 101180 126674 141652 177065 237773 253348 316685 354130 443359 475546 633370 708260 886718 951092 1188865 1266740 1664411 1773436 2216795 2377730 2976839 3328822 4433590 4755460 5953678 6657644 8322055 8867180 11907356 14884195 16644110 20837873 29768390 33288220 41675746 59536780 83351492 104189365 208378730 320421883 416757460 640843766 1281687532 1602109415 2242953181 3204218830 4485906362 6408437660 8971812724 11214765905 15059828501 22429531810 30119657002 44859063620 60239314004 75299142505 105418799507 150598285010 210837599014 301196570020 421675198028 527093997535 1054187995070 2108375990140
• Sum of all divisors σ(n): 5168867235840
• Sum of proper divisors (its aliquot sum) s(n): 3060491245700
• 2108375990140 is an abundant number, because the sum of its proper divisors (3060491245700) is greater than itself. Its abundance is 952115255560

Bases of 2108375990140

• Binary: 11110101011100101000000000111111101111100₂
• Hexadecimal: 0x1EAE5007F7C
• Base-36: QWKOMLQ4

Squares and roots of 2108375990140

• 2108375990140 squared (2108375990140²) is 4445249315798825377219600
• 2108375990140 cubed (2108375990140³) is 9372256927616505999744333150214744000
• The square root of 2108375990140 is 1452024.7897814969
• The cube root of 2108375990140 is 12822.7946488627

Scales and comparisons

• 2,108,375,990,140 seconds is equal to 67,039 years, 43 weeks, 2 days, 21 hours, 15 minutes, 40 seconds.
• To count from 1 to 2,108,375,990,140 would take you about one hundred sixty-seven thousand, five hundred ninety-nine 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 2108375990140 cubic inches would be around 1068.6 feet tall.

Recreational maths with 2108375990140

• 2108375990140 backwards is 0410995738012
• The number of decimal digits it has is: 13
• The sum of 2108375990140's digits is 49
• More coming soon!