3989297871416

Names of 3989297871416

• Cardinal: 3989297871416 can be written as Three trillion, nine hundred eighty-nine billion, two hundred ninety-seven million, eight hundred seventy-one thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.989297871416 × 10¹²

Factors of 3989297871416

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4545

Divisors of 3989297871416

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 11 13 19 22 26 38 44 52 76 88 104 121 143 152 209 242 247 286 367 418 484 494 572 734 836 968 988 1144 1331 1468 1573 1672 1976 2299 2662 2717 2936 3146 4037 4133 4598 4771 5324 5434 6292 6973 8074 8266 9196 9542 10648 10868 12584 13946 16148 16532 17303 18392 19084 21736 25289 27892 29887 32296 33064 34606 38168 44407 45463 50578 52481 53729 55784 59774 69212 76703 78527 88814 90649 90926 101156 104962 107458 119548 138424 153406 157054 177628 181298 181852 202312 209924 214916 239096 306812 314108 328757 355256 362596 363704 419848 429832 488477 500093 577291 591019 613624 628216 657514 725192 843733 863797 976954 997139 1000186 1020851 1154582 1182038 1315028 1516811 1687466 1727594 1953908 1994278 2000372 2041702 2309164 2364076 2630056 3033622 3374932 3455188 3907816 3988556 4000744 4083404 4618328 4728152 5501023 6067244 6350201 6501209 6749864 6910376 7977112 8166808 9281063 9501767 10968529 11002046 11229361 12134488 12700402 13002418 16684921 18562126 19003534 19718543 21937058 22004092 22458722 25400804 26004836 28819409 33369842 37124252 38007068 39437086 43874116 44008184 44917444 50801608 52009672 57638818 66739684 71513299 74248504 76014136 78874172 87748232 89834888 104519437 115277636 120653819 123522971 133479368 143026598 157748344 183534131 209038874 216903973 230555272 241307638 247045942 286053196 317013499 367068262 374652317 418077748 433807946 482615276 494091884 572106392 634026998 734136524 749304634 836155496 867615892 965230552 988183768 1268053996 1358752681 1468273048 1498609268 1735231784 2018875441 2385943703 2536107992 2717505362 2997218536 3487148489 4037750882 4121175487 4771887406 5435010724 6974296978 8075501764 8242350974 9543774812 10870021448 13948593956 16151003528 16484701948 19087549624 26245380733 27897187912 32969403896 38358633379 45332930357 52490761466 76717266758 90665860714 104981522932 153434533516 181331721428 209963045864 306869067032 362663442856 498662233927 997324467854 1994648935708 3989297871416
• Sum of all divisors σ(n): 9354243225600
• Sum of proper divisors (its aliquot sum) s(n): 5364945354184
• 3989297871416 is an abundant number, because the sum of its proper divisors (5364945354184) is greater than itself. Its abundance is 1375647482768

Bases of 3989297871416

• Binary: 111010000011010100101011101011101000111000₂
• Hexadecimal: 0x3A0D4AEBA38
• Base-36: 1EWNOY9TK

Squares and roots of 3989297871416

• 3989297871416 squared (3989297871416²) is 15914497506884228469845056
• 3989297871416 cubed (3989297871416³) is 63487671028868491441094308644131319296
• The square root of 3989297871416 is 1997322.6758378327
• The cube root of 3989297871416 is 15859.8407331081

Scales and comparisons

• 3,989,297,871,416 seconds is equal to 126,847 years, 17 weeks, 2 days, 1 hour, 36 minutes, 56 seconds.
• To count from 1 to 3,989,297,871,416 would take you about three hundred seventeen thousand, one hundred eighteen 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 3989297871416 cubic inches would be around 1321.7 feet tall.

Recreational maths with 3989297871416

• 3989297871416 backwards is 6141787929893
• The number of decimal digits it has is: 13
• The sum of 3989297871416's digits is 74
• More coming soon!