805140386041344

Names of 805140386041344

• Cardinal: 805140386041344 can be written as Eight hundred five trillion, one hundred forty billion, three hundred eighty-six million, forty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 8.05140386041344 × 10¹⁴

Factors of 805140386041344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 301984

Divisors of 805140386041344

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 256 276 368 384 512 552 736 768 1104 1472 1536 2208 2944 4416 5888 8832 11776 17664 35328 148997 152959 297994 305918 446991 458877 595988 611836 893982 917754 1191976 1223672 1787964 1835508 2383952 2447344 3426931 3518057 3575928 3671016 4767904 4894688 6853862 7036114 7151856 7342032 9535808 9789376 10280793 10554171 13707724 14072228 14303712 14684064 19071616 19578752 20561586 21108342 27415448 28144456 28607424 29368128 38143232 39157504 41123172 42216684 54830896 56288912 57214848 58736256 76286464 78315008 82246344 84433368 109661792 112577824 114429696 117472512 164492688 168866736 219323584 225155648 228859392 234945024 328985376 337733472 438647168 450311296 657970752 675466944 877294336 900622592 1315941504 1350933888 1754588672 1801245184 2631883008 2701867776 5263766016 5403735552 22790432123 45580864246 68371296369 91161728492 136742592738 182323456984 273485185476 364646913968 524179938829 546970370952 729293827936 1048359877658 1093940741904 1458587655872 1572539816487 2096719755316 2187881483808 2917175311744 3145079632974 4193439510632 4375762967616 5834350623488 6290159265948 8386879021264 8751525935232 11668701246976 12580318531896 16773758042528 17503051870464 25160637063792 33547516085056 35006103740928 50321274127584 67095032170112 100642548255168 134190064340224 201285096510336 268380128680448 402570193020672 805140386041344
• Sum of all divisors σ(n): 2238232412528640
• Sum of proper divisors (its aliquot sum) s(n): 1433092026487296
• 805140386041344 is an abundant number, because the sum of its proper divisors (1433092026487296) is greater than itself. Its abundance is 627951640445952

Bases of 805140386041344

• Binary: 10110111000100010101011010101101000100111000000000₂
• Hexadecimal: 0x2DC455AB44E00
• Base-36: 7XECDXQNEO

Squares and roots of 805140386041344

• 805140386041344 squared (805140386041344²) is 648251041234804444239277326336
• 805140386041344 cubed (805140386041344³) is 521933093591493657918138977829843687476035584
• The square root of 805140386041344 is 28374995.7892744717
• The cube root of 805140386041344 is 93030.1819808937

Scales and comparisons

• 805,140,386,041,344 seconds is equal to 25,600,973 years, 42 weeks, 2 days, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 805,140,386,041,344 would take you about sixty-four million, two thousand, four hundred thirty-four 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 805140386041344 cubic inches would be around 7752.5 feet tall.

Recreational maths with 805140386041344

• 805140386041344 backwards is 443140683041508
• The number of decimal digits it has is: 15
• The sum of 805140386041344's digits is 51
• More coming soon!