842849970478312

Names of 842849970478312

• Cardinal: 842849970478312 can be written as Eight hundred forty-two trillion, eight hundred forty-nine billion, nine hundred seventy million, four hundred seventy-eight thousand, three hundred twelve.

Scientific notation

• Scientific notation: 8.42849970478312 × 10¹⁴

Factors of 842849970478312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 541

Divisors of 842849970478312

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 17 34 61 68 122 136 244 289 461 488 578 922 1037 1156 1844 2074 2312 3688 3721 4148 7442 7837 8296 14884 15674 17629 28121 29768 31348 35258 56242 62696 63257 70516 112484 126514 133229 141032 212521 224968 253028 266458 425042 478057 506056 532916 850084 956114 1065832 1075369 1700168 1715381 1912228 2150738 3430762 3612857 3824456 4301476 6861524 7225714 8126969 8602952 12963781 13723048 14451428 16253938 25927562 28902856 29161477 32507876 51855124 58322954 61418569 65015752 97972181 103710248 116645908 122837138 195944362 220384277 233291816 245674276 391888724 440768554 491348552 495745109 783777448 790790641 881537108 991490218 1581581282 1665527077 1763074216 1982980436 3163162564 3331054154 3746532709 3965960872 5976303041 6326325128 6662108308 7493065418 11952606082 13324216616 13443440897 14986130836 23905212164 26886881794 28313960309 29972261672 47810424328 53773763588 56627920618 101597151697 107547527176 113255841236 203194303394 226511682472 228538495249 364554485501 406388606788 457076990498 729108971002 812777213576 914153980996 1458217942004 1727151578849 1828307961992 2916435884008 3454303157698 6197426253517 6908606315396 12394852507034 13817212630792 24789705014068 49579410028136 105356246309789 210712492619578 421424985239156 842849970478312
• Sum of all divisors σ(n): 1710455759272260
• Sum of proper divisors (its aliquot sum) s(n): 867605788793948
• 842849970478312 is an abundant number, because the sum of its proper divisors (867605788793948) is greater than itself. Its abundance is 24755818315636

Bases of 842849970478312

• Binary: 10111111101001000101001101000101101101110011101000₂
• Hexadecimal: 0x2FE914D16DCE8
• Base-36: 8ARJXIOJ54

Squares and roots of 842849970478312

• 842849970478312 squared (842849970478312²) is 710396072735291409930062369344
• 842849970478312 cubed (842849970478312³) is 598757308932849149142973474966187311685667328
• The square root of 842849970478312 is 29031878.5213480803
• The cube root of 842849970478312 is 94460.4677915909

Scales and comparisons

• 842,849,970,478,312 seconds is equal to 26,800,021 years, 49 weeks, 4 days, 15 hours, 31 minutes, 52 seconds.
• To count from 1 to 842,849,970,478,312 would take you about sixty-seven million and fifty-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 842849970478312 cubic inches would be around 7871.7 feet tall.

Recreational maths with 842849970478312

• 842849970478312 backwards is 213874079948248
• The number of decimal digits it has is: 15
• The sum of 842849970478312's digits is 76
• More coming soon!