42125952682273840

Names of 42125952682273840

• Cardinal: 42125952682273840 can be written as Forty-two quadrillion, one hundred twenty-five trillion, nine hundred fifty-two billion, six hundred eighty-two million, two hundred seventy-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.212595268227384 × 10¹⁶

Factors of 42125952682273840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 31049

Divisors of 42125952682273840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 937 1874 3748 4685 5147 5657 7496 9370 10294 11314 14992 18740 19301 20588 22628 25735 28285 37480 38602 41176 45256 51470 56570 74960 77204 82352 90512 96505 102940 113140 154408 193010 205880 226280 308816 386020 411760 452560 772040 1544080 4822739 5300609 9645478 10601218 18085037 19290956 21202436 24113695 26503045 29116579 36170074 38581912 42404872 48227390 53006090 58233158 72340148 77163824 84809744 90425185 96454780 99342247 106012180 109185757 116466316 144680296 145582895 180850370 192909560 198684494 212024360 218371514 232932632 289360592 291165790 361700740 385819120 397368988 424048720 436743028 465865264 496711235 545928785 582331580 723401480 794737976 873486056 993422470 1091857570 1164663160 1446802960 1589475952 1746972112 1986844940 2183715140 2329326320 3973689880 4367430280 7947379760 8734860560 27282234523 54564469046 93083685439 102307054309 109128938092 136411172615 186167370878 204614108618 218257876184 272822345230 372334741756 409228217236 436515752368 465418427195 511535271545 545644690460 561979091279 744669483512 818456434472 930836854390 1023070543090 1091289380920 1123958182558 1489338967024 1636912868944 1861673708780 2046141086180 2182578761840 2247916365116 2809895456395 3723347417560 4092282172360 4495832730232 5619790912790 7446694835120 8184564344720 8991665460464 11239581825580 22479163651160 44958327302320 526574408528423 1053148817056846 2106297634113692 2632872042642115 4212595268227384 5265744085284230 8425190536454768 10531488170568460 21062976341136920 42125952682273840
• Sum of all divisors σ(n): 98088834724905024
• Sum of proper divisors (its aliquot sum) s(n): 55962882042631184
• 42125952682273840 is an abundant number, because the sum of its proper divisors (55962882042631184) is greater than itself. Its abundance is 13836929360357344

Bases of 42125952682273840

• Binary: 10010101101010010101010010101101011100111010110000110000₂
• Hexadecimal: 0x95A954AD73AC30
• Base-36: BISEJHZ5QGG

Squares and roots of 42125952682273840

• 42125952682273840 squared (42125952682273840²) is 1774595889389174534888952748345600
• 42125952682273840 cubed (42125952682273840³) is 74756542466566027678121713155974590203506159104000
• The square root of 42125952682273840 is 205246078.3602791277
• The cube root of 42125952682273840 is 347949.7898511879

Scales and comparisons

• 42,125,952,682,273,840 seconds is equal to 1,339,474,991 years, 8 weeks, 5 days, 13 hours, 50 minutes, 40 seconds.
• To count from 1 to 42,125,952,682,273,840 would take you about four billion, eighteen million, four hundred twenty-four thousand, nine hundred seventy-three 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 42125952682273840 cubic inches would be around 28995.8 feet tall.

Recreational maths with 42125952682273840

• 42125952682273840 backwards is 04837228625952124
• The number of decimal digits it has is: 17
• The sum of 42125952682273840's digits is 70
• More coming soon!