49042541457

Names of 49042541457

• Cardinal: 49042541457 can be written as Forty-nine billion, forty-two million, five hundred forty-one thousand, four hundred fifty-seven.

Scientific notation

• Scientific notation: 4.9042541457 × 10¹⁰

Factors of 49042541457

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6169

Divisors of 49042541457

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 109 117 147 169 273 327 441 507 637 763 819 981 1183 1417 1521 1911 2289 3549 4251 5341 5733 6037 6867 8281 9919 10647 12753 16023 18111 18421 24843 29757 42259 48069 54333 55263 69433 74529 78481 89271 126777 128947 165789 208299 235443 295813 380331 386841 549367 624897 658033 706329 887439 902629 1020253 1160523 1648101 1974099 2662317 2707887 3060759 3845569 4606231 4944303 5922297 7141771 8123661 8554429 9182277 11536707 13818693 21425313 25663287 32243617 34610121 41456079 49992397 59881003 64275939 76989861 96730851 111207577 149977191 179643009 290192553 333622731 419167021 449931573 538929027 778453039 1000868193 1257501063 2335359117 3772503189 5449171273 7006077351 16347513819 49042541457
• Sum of all divisors σ(n): 90064800540
• Sum of proper divisors (its aliquot sum) s(n): 41022259083
• 49042541457 is a deficient number, because the sum of its proper divisors (41022259083) is less than itself. Its deficiency is 8020282374

Bases of 49042541457

• Binary: 101101101011001010011100101110010001₂
• Hexadecimal: 0xB6B29CB91
• Base-36: MJ2NV69

Squares and roots of 49042541457

• 49042541457 squared (49042541457²) is 2405170872561563682849
• 49042541457 cubed (49042541457³) is 117955692228769350700867682370993
• The square root of 49042541457 is 221455.5067208761
• The cube root of 49042541457 is 3660.3643982343

Scales and comparisons

• 49,042,541,457 seconds is equal to 1,559 years, 20 weeks, 6 days, 10 minutes, 57 seconds.
• To count from 1 to 49,042,541,457 would take you about three 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 49042541457 cubic inches would be around 305 feet tall.

Recreational maths with 49042541457

• 49042541457 backwards is 75414524094
• The number of decimal digits it has is: 11
• The sum of 49042541457's digits is 45
• More coming soon!