1309331479664

Names of 1309331479664

• Cardinal: 1309331479664 can be written as One trillion, three hundred nine billion, three hundred thirty-one million, four hundred seventy-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.309331479664 × 10¹²

Factors of 1309331479664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2993

Divisors of 1309331479664

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 26 31 52 62 104 124 208 241 248 359 403 482 496 718 806 964 1436 1612 1928 2347 2872 3133 3224 3856 4667 4694 5744 6266 6448 7471 9334 9388 11129 12532 14942 18668 18776 22258 25064 29884 30511 37336 37552 44516 50128 59768 61022 72757 74672 86519 89032 97123 119536 122044 144677 145514 173038 178064 194246 244088 289354 291028 346076 388492 488176 565627 578708 582056 692152 776984 842573 945841 1124747 1131254 1157416 1164112 1384304 1553968 1685146 1891682 2249494 2262508 2314832 2682089 3370292 3783364 4498988 4525016 5364178 6740584 7353151 7566728 8997976 9050032 10728356 10953449 13481168 14706302 15133456 17534437 17995952 21456712 21906898 26119763 29412604 34867157 35068874 42913424 43813796 52239526 58825208 69734314 70137748 87627592 104479052 117650416 139468628 140275496 175255184 203060093 208958104 227947681 278937256 280550992 339556919 406120186 417916208 455895362 557874512 679113838 812240372 911790724 1358227676 1624480744 1823581448 2639781209 2716455352 3248961488 3647162896 5279562418 5432910704 6294862883 10559124836 12589725766 21118249672 25179451532 42236499344 50358903064 81833217479 100717806128 163666434958 327332869916 654665739832 1309331479664
• Sum of all divisors σ(n): 2840898170880
• Sum of proper divisors (its aliquot sum) s(n): 1531566691216
• 1309331479664 is an abundant number, because the sum of its proper divisors (1531566691216) is greater than itself. Its abundance is 222235211552

Bases of 1309331479664

• Binary: 10011000011011010001111001101110001110000₂
• Hexadecimal: 0x130DA3CDC70
• Base-36: GPHY5NJK

Squares and roots of 1309331479664

• 1309331479664 squared (1309331479664²) is 1714348923639119645552896
• 1309331479664 cubed (1309331479664³) is 2244651012848794273066104537060306944
• The square root of 1309331479664 is 1144260.2324925917
• The cube root of 1309331479664 is 10939.9802135273

Scales and comparisons

• 1,309,331,479,664 seconds is equal to 41,632 years, 35 weeks, 6 days, 12 hours, 47 minutes, 44 seconds.
• To count from 1 to 1,309,331,479,664 would take you about one hundred four thousand and eighty-one 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 1309331479664 cubic inches would be around 911.7 feet tall.

Recreational maths with 1309331479664

• 1309331479664 backwards is 4669741339031
• The number of decimal digits it has is: 13
• The sum of 1309331479664's digits is 56
• More coming soon!