49071297039145

Names of 49071297039145

• Cardinal: 49071297039145 can be written as Forty-nine trillion, seventy-one billion, two hundred ninety-seven million, thirty-nine thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 4.9071297039145 × 10¹³

Factors of 49071297039145

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9646

Divisors of 49071297039145

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 29 61 145 257 305 1285 1769 4561 4733 7453 8845 15677 22805 23665 37265 78385 132269 137257 278221 288713 454633 661345 686285 1172177 1216381 1391105 1443565 2273165 5860885 6081905 8068409 8372677 21587213 33993133 35275049 40342045 41863385 71502797 74199241 107936065 169965665 176375245 357513985 370996205 626029177 1316819993 2073581113 2151777989 3130145885 5547913741 6584099965 10367905565 10758889945 27739568705 38187779797 160889498489 190938898985 338422738201 804447492445 1692113691005 9814259407829 49071297039145
• Sum of all divisors σ(n): 62182393554240
• Sum of proper divisors (its aliquot sum) s(n): 13111096515095
• 49071297039145 is a deficient number, because the sum of its proper divisors (13111096515095) is less than itself. Its deficiency is 35960200524050

Bases of 49071297039145

• Binary: 1011001010000101001101001110101000101100101001₂
• Hexadecimal: 0x2CA14D3A8B29
• Base-36: HE71J9USP

Squares and roots of 49071297039145

• 49071297039145 squared (49071297039145²) is 2407992193104000843662331025
• 49071297039145 cubed (49071297039145³) is 118163300175748631686660926465251372973625
• The square root of 49071297039145 is 7005090.7944968851
• The cube root of 49071297039145 is 36610.7966393899

Scales and comparisons

• 49,071,297,039,145 seconds is equal to 1,560,315 years, 23 weeks, 5 days, 20 hours, 12 minutes, 25 seconds.
• To count from 1 to 49,071,297,039,145 would take you about three million, nine hundred thousand, seven hundred eighty-eight 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 49071297039145 cubic inches would be around 3050.9 feet tall.

Recreational maths with 49071297039145

• 49071297039145 backwards is 54193079217094
• 49071297039145 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49071297039145's digits is 61
• More coming soon!