42971987109375

Names of 42971987109375

• Cardinal: 42971987109375 can be written as Forty-two trillion, nine hundred seventy-one billion, nine hundred eighty-seven million, one hundred nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2971987109375 × 10¹³

Factors of 42971987109375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 31

Divisors of 42971987109375

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 9 15 23 25 27 45 69 75 81 115 125 135 207 225 243 345 375 405 575 621 625 675 729 1035 1125 1215 1725 1863 1875 2025 2187 2875 3105 3125 3375 3645 5175 5589 5625 6075 6561 8625 9315 9375 10125 10935 14375 15525 15625 16767 16875 18225 19683 25875 27945 28125 30375 32805 43125 46575 46875 50301 50625 54675 59049 71875 77625 78125 83835 84375 91125 98415 129375 139725 140625 150903 151875 164025 177147 215625 232875 234375 251505 253125 273375 295245 359375 388125 390625 419175 421875 452709 455625 492075 531441 646875 698625 703125 754515 759375 820125 885735 1078125 1164375 1171875 1257525 1265625 1358127 1366875 1476225 1594323 1796875 1940625 2095875 2109375 2263545 2278125 2460375 2657205 3234375 3493125 3515625 3772575 3796875 4074381 4100625 4428675 4782969 5390625 5821875 6287625 6328125 6790635 6834375 7381125 7971615 8984375 9703125 10479375 10546875 11317725 11390625 12223143 12301875 13286025 16171875 17465625 18862875 18984375 20371905 20503125 22143375 23914845 26953125 29109375 31438125 31640625 33953175 34171875 36669429 36905625 39858075 48515625 52396875 56588625 56953125 61115715 61509375 66430125 80859375 87328125 94314375 94921875 101859525 102515625 110008287 110716875 119574225 145546875 157190625 169765875 170859375 183347145 184528125 199290375 242578125 261984375 282943125 284765625 305578575 307546875 332150625 436640625 471571875 509297625 512578125 550041435 553584375 597871125 727734375 785953125 848829375 854296875 916735725 922640625 996451875 1309921875 1414715625 1527892875 1537734375 1660753125 2183203125 2357859375 2546488125 2562890625 2750207175 2767921875 2989355625 3929765625 4244146875 4583678625 4613203125 4982259375 6549609375 7073578125 7639464375 7688671875 8303765625 11789296875 12732440625 13751035875 13839609375 14946778125 19648828125 21220734375 22918393125 23066015625 24911296875 35367890625 38197321875 41518828125 58946484375 63662203125 68755179375 69198046875 74733890625 106103671875 114591965625 124556484375 176839453125 190986609375 207594140625 318311015625 343775896875 373669453125 530518359375 572959828125 622782421875 954933046875 1591555078125 1718879484375 1868347265625 2864799140625 4774665234375 8594397421875 14323995703125 42971987109375
• Sum of all divisors σ(n): 84075578047032
• Sum of proper divisors (its aliquot sum) s(n): 41103590937657
• 42971987109375 is a deficient number, because the sum of its proper divisors (41103590937657) is less than itself. Its deficiency is 1868396171718

Bases of 42971987109375

• Binary: 1001110001010100110010000001101110010111111111₂
• Hexadecimal: 0x27153206E5FF
• Base-36: F8D23MCXR

Squares and roots of 42971987109375

• 42971987109375 squared (42971987109375²) is 1846591676128291168212890625
• 42971987109375 cubed (42971987109375³) is 79351713702864102989190995693206787109375
• The square root of 42971987109375 is 6555302.2134280735
• The cube root of 42971987109375 is 35026.3711754969

Scales and comparisons

• 42,971,987,109,375 seconds is equal to 1,366,376 years, 13 weeks, 6 days, 21 hours, 56 minutes, 15 seconds.
• To count from 1 to 42,971,987,109,375 would take you about three million, four hundred fifteen thousand, nine hundred forty 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 42971987109375 cubic inches would be around 2918.9 feet tall.

Recreational maths with 42971987109375

• 42971987109375 backwards is 57390178917924
• The number of decimal digits it has is: 14
• The sum of 42971987109375's digits is 72
• More coming soon!