39442228671321

Names of 39442228671321

• Cardinal: 39442228671321 can be written as Thirty-nine trillion, four hundred forty-two billion, two hundred twenty-eight million, six hundred seventy-one thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 3.9442228671321 × 10¹³

Factors of 39442228671321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1145

Divisors of 39442228671321

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 21 27 51 63 119 153 189 241 357 459 723 877 1071 1687 2169 2631 3213 4097 5061 6139 6507 7893 12291 14909 15183 18417 23679 28679 36873 44727 45549 55251 58081 86037 104363 110619 134181 165753 174243 211357 258111 313089 402543 406567 522729 634071 774333 939267 987377 1219701 1479499 1568187 1902213 2817801 2962131 3593069 3659103 4438497 5706639 6911639 8886393 10779207 10977309 13315491 13997521 20734917 25151483 26659179 32337621 39946473 41992563 50937037 62204751 75454449 97012863 97982647 125977689 152811111 186614253 226363347 237957857 293947941 356559259 377933067 458433333 679090041 713873571 865929629 881843823 1069677777 1375299999 1665704999 2141620713 2597788887 2645531469 3209033331 4997114997 6061507403 6424862139 7793366661 9627099993 12275825917 14991344991 18184522209 23380099983 36827477751 44974034973 54553566627 85930781419 110482433253 163660699881 208689040589 257792344257 331447299759 626067121767 773377032771 1460823284123 1878201365301 2320131098313 4382469852369 5634604095903 13147409557107 39442228671321
• Sum of all divisors σ(n): 71084338744320
• Sum of proper divisors (its aliquot sum) s(n): 31642110072999
• 39442228671321 is a deficient number, because the sum of its proper divisors (31642110072999) is less than itself. Its deficiency is 7800118598322

Bases of 39442228671321

• Binary: 1000111101111101011100000001110111001101011001₂
• Hexadecimal: 0x23DF5C077359
• Base-36: DZBICKZ89

Squares and roots of 39442228671321

• 39442228671321 squared (39442228671321²) is 1555689402560776337047885041
• 39442228671321 cubed (39442228671321³) is 61359857157352889559350460068234581609161
• The square root of 39442228671321 is 6280304.8231213269
• The cube root of 39442228671321 is 34039.8116900841

Scales and comparisons

• 39,442,228,671,321 seconds is equal to 1,254,140 years, 45 weeks, 1 day, 6 hours, 55 minutes, 21 seconds.
• To count from 1 to 39,442,228,671,321 would take you about three million, one hundred thirty-five thousand, three hundred fifty-two 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 39442228671321 cubic inches would be around 2836.7 feet tall.

Recreational maths with 39442228671321

• 39442228671321 backwards is 12317682224493
• The number of decimal digits it has is: 14
• The sum of 39442228671321's digits is 54
• More coming soon!