38489989221948

Names of 38489989221948

• Cardinal: 38489989221948 can be written as Thirty-eight trillion, four hundred eighty-nine billion, nine hundred eighty-nine million, two hundred twenty-one thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 3.8489989221948 × 10¹³

Factors of 38489989221948

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10002

Divisors of 38489989221948

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 61 66 122 132 183 244 366 457 671 732 914 1277 1342 1371 1828 2013 2554 2684 2742 3831 4026 5027 5108 5484 7662 8052 8191 10054 14047 15081 15324 16382 20108 24573 27877 28094 30162 32764 42141 49146 55754 56188 60324 77897 83631 84282 90101 98292 111508 155794 167262 168564 180202 233691 270303 306647 311588 334524 360404 467382 499651 540606 583589 613294 856867 919941 934764 999302 1081212 1167178 1226588 1498953 1713734 1750767 1839882 1998604 2334356 2570601 2997906 3427468 3501534 3679764 3743287 5141202 5496161 5995812 6419479 7003068 7486574 10282404 10459907 10992322 11229861 12838958 14973148 16488483 19258437 20919814 21984644 22459722 25677916 31379721 32976966 35598929 38516874 41176157 41839628 44919444 62759442 65953932 71197858 77033748 82352314 106796787 115058977 123528471 125518884 142395716 164704628 213593574 228340507 230117954 247056942 345176931 391588219 427187148 456681014 460235908 494113884 638054327 685021521 690353862 783176438 913362028 1174764657 1276108654 1370043042 1380707724 1566352876 1914162981 2349529314 2511745577 2552217308 2740086084 3828325962 4699058628 4780177499 5023491154 7018597597 7535236731 7656651924 9560354998 10046982308 14037195194 14340532497 15070473462 19120709996 21055792791 28074390388 28681064994 30140946924 42111585582 52581952489 57362129988 84223171164 105163904978 157745857467 210327809956 291590827439 315491714934 583181654878 630983429868 874772482317 1166363309756 1749544964634 3207499101829 3499089929268 6414998203658 9622497305487 12829996407316 19244994610974 38489989221948
• Sum of all divisors σ(n): 99888902701056
• Sum of proper divisors (its aliquot sum) s(n): 61398913479108
• 38489989221948 is an abundant number, because the sum of its proper divisors (61398913479108) is greater than itself. Its abundance is 22908924257160

Bases of 38489989221948

• Binary: 1000110000000110100110001000101000111000111100₂
• Hexadecimal: 0x2301A6228E3C
• Base-36: DN621STOC

Squares and roots of 38489989221948

• 38489989221948 squared (38489989221948²) is 1481479270305673206404914704
• 38489989221948 cubed (38489989221948³) is 57022121146604749437923453318056264723392
• The square root of 38489989221948 is 6204030.0790653811
• The cube root of 38489989221948 is 33763.6401664903

Scales and comparisons

• 38,489,989,221,948 seconds is equal to 1,223,862 years, 31 weeks, 1 day, 8 hours, 45 minutes, 48 seconds.
• To count from 1 to 38,489,989,221,948 would take you about three million, fifty-nine thousand, six hundred fifty-six 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 38489989221948 cubic inches would be around 2813.6 feet tall.

Recreational maths with 38489989221948

• 38489989221948 backwards is 84912298998483
• The number of decimal digits it has is: 14
• The sum of 38489989221948's digits is 84
• More coming soon!