38216941830991

Names of 38216941830991

• Cardinal: 38216941830991 can be written as Thirty-eight trillion, two hundred sixteen billion, nine hundred forty-one million, eight hundred thirty thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 3.8216941830991 × 10¹³

Factors of 38216941830991

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5175

Divisors of 38216941830991

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 11 17 29 61 77 119 121 187 203 317 319 427 493 671 847 1037 1309 1769 2057 2219 2233 3451 3487 3509 4697 4733 5389 5423 7259 7381 9193 11407 12383 14399 19337 19459 24409 24563 30073 33131 37723 37961 38357 51667 52063 59279 59653 64351 79849 80461 101123 125477 135359 136213 137257 156281 210511 212707 214049 268499 288713 328729 330803 364441 414953 417571 560773 563227 572693 652069 707861 878339 885071 960799 1093967 1112353 1488949 1498343 1500361 1509827 1719091 2020991 2301103 2315621 2333369 2339777 3175843 3616019 3638833 3925411 4008851 4564483 4908121 6168503 6195497 7786471 8372677 9533141 9735781 10502527 10568789 12033637 16333583 16378439 16503971 16608097 18910001 22230901 25312133 25471831 25506137 25667059 34356847 34934273 39776209 43179521 43510469 53989331 58608739 66731987 67853533 68150467 91522021 92099447 104864551 115527797 116256679 132370007 142335509 178542959 179669413 181543681 244539911 278433463 280567507 282337649 304573283 377925317 474974731 478615159 593882641 640654147 644696129 734051857 739677973 996348563 1006742231 1013093917 1153510061 1270805767 1555874357 1565690599 1963972549 1976363543 2654138609 3086242577 3350306113 4157178487 5177745811 5264766749 7047195617 7091657419 8074570427 8136457703 10891120499 10959834193 11074164541 17114617927 17222596589 18578970263 21603698039 29195524699 36853367243 45120356353 56955203921 77519151787 89501034733 119802325489 120558176123 188260797197 204368672893 315842494471 321150771689 496323919883 626507243131 1317825580379 2248055401823 3474267439181 5459563118713 38216941830991
• Sum of all divisors σ(n): 53626870160640
• Sum of proper divisors (its aliquot sum) s(n): 15409928329649
• 38216941830991 is a deficient number, because the sum of its proper divisors (15409928329649) is less than itself. Its deficiency is 22807013501342

Bases of 38216941830991

• Binary: 1000101100001000010011001111100000001101001111₂
• Hexadecimal: 0x22C2133E034F
• Base-36: DJOMCFMFJ

Squares and roots of 38216941830991

• 38216941830991 squared (38216941830991²) is 1460534642913349727608042081
• 38216941830991 cubed (38216941830991³) is 55817167490366698101570018829828717932271
• The square root of 38216941830991 is 6181985.2661577087
• The cube root of 38216941830991 is 33683.6110441371

Scales and comparisons

• 38,216,941,830,991 seconds is equal to 1,215,180 years, 27 weeks, 6 days, 15 hours, 16 minutes, 31 seconds.
• To count from 1 to 38,216,941,830,991 would take you about three million, thirty-seven thousand, nine hundred fifty-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 38216941830991 cubic inches would be around 2807 feet tall.

Recreational maths with 38216941830991

• 38216941830991 backwards is 19903814961283
• The number of decimal digits it has is: 14
• The sum of 38216941830991's digits is 64
• More coming soon!