1315997782125

Names of 1315997782125

• Cardinal: 1315997782125 can be written as One trillion, three hundred fifteen billion, nine hundred ninety-seven million, seven hundred eighty-two thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.315997782125 × 10¹²

Factors of 1315997782125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1958

Divisors of 1315997782125

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 13 15 23 25 37 39 65 69 75 111 115 125 169 185 195 299 325 345 375 481 507 555 575 845 851 897 925 975 1443 1495 1625 1725 1877 2197 2405 2535 2553 2775 2875 3887 4225 4255 4485 4625 4875 5631 6253 6591 7215 7475 8625 9385 10985 11063 11661 12025 12675 12765 13875 18759 19435 21125 21275 22425 24401 28155 31265 32955 33189 36075 37375 43171 46925 50531 54925 55315 58305 60125 63375 63825 69449 73203 81289 93795 97175 106375 112125 122005 129513 140775 143819 151593 156325 164775 165945 180375 208347 215855 234625 243867 252655 274625 276575 291525 317213 319125 347245 366015 406445 431457 468975 485875 561223 610025 647565 703875 719095 757965 781625 823875 829725 902837 951639 1041735 1079275 1219335 1263275 1382875 1457625 1586065 1597327 1683669 1736225 1830075 1869647 2032225 2157285 2344875 2708511 2806115 3050125 3237825 3595475 3789825 4123769 4148625 4514185 4758195 4791981 5208675 5396375 5608941 6096675 6316375 7295899 7930325 7986635 8418345 8681125 9150375 9348235 10161125 10786425 11736881 12371307 13542555 14030575 16189125 17977375 18949125 20618845 20765251 21887697 22570925 23790975 23959905 26043375 28044705 30483375 35210643 36479495 39651625 39933175 42091725 46741175 53932125 58684405 61856535 62295753 67712775 70152875 94846687 103094225 103826255 109438485 112854625 118954875 119799525 140223525 152579453 176053215 182397475 199665875 210458625 233705875 269948263 284540061 293422025 309282675 311478765 338563875 457738359 474233435 515471125 519131275 547192425 598997625 701117625 762897265 809844789 880266075 911987375 1349741315 1422700305 1467110125 1546413375 1557393825 2288691795 2371167175 2595656375 2735962125 3509327419 3814486325 4049223945 4401330375 6748706575 7113501525 7786969125 10527982257 11443458975 11855835875 17546637095 19072431625 20246119725 33743532875 35567507625 52639911285 57217294875 87733185475 101230598625 263199556425 438665927375 1315997782125
• Sum of all divisors σ(n): 2543618488320
• Sum of proper divisors (its aliquot sum) s(n): 1227620706195
• 1315997782125 is a deficient number, because the sum of its proper divisors (1227620706195) is less than itself. Its deficiency is 88377075930

Bases of 1315997782125

• Binary: 10011001001100111100101001001000001101101₂
• Hexadecimal: 0x1326794906D
• Base-36: GSK73NFX

Squares and roots of 1315997782125

• 1315997782125 squared (1315997782125²) is 1731850162557918969515625
• 1315997782125 cubed (1315997782125³) is 2279110972899042080738027985533203125
• The square root of 1315997782125 is 1147169.4653036229
• The cube root of 1315997782125 is 10958.5153201749

Scales and comparisons

• 1,315,997,782,125 seconds is equal to 41,844 years, 34 weeks, 1 day, 19 hours, 28 minutes, 45 seconds.
• To count from 1 to 1,315,997,782,125 would take you about one hundred four thousand, six hundred eleven 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 1315997782125 cubic inches would be around 913.2 feet tall.

Recreational maths with 1315997782125

• 1315997782125 backwards is 5212877995131
• The number of decimal digits it has is: 13
• The sum of 1315997782125's digits is 60
• More coming soon!