142564149105525

Names of 142564149105525

• Cardinal: 142564149105525 can be written as One hundred forty-two trillion, five hundred sixty-four billion, one hundred forty-nine million, one hundred five thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.42564149105525 × 10¹⁴

Factors of 142564149105525

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 424

Divisors of 142564149105525

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 81 105 135 147 175 189 225 243 245 315 343 405 409 441 525 567 675 735 945 1029 1215 1225 1227 1323 1575 1701 1715 2025 2045 2205 2835 2863 3087 3675 3681 3969 4725 5145 6075 6135 6615 8505 8575 8589 9261 10225 11025 11043 11907 14175 14315 15435 18405 19845 20041 25725 25767 27783 30675 33075 33129 42525 42945 46305 55215 59535 60123 71575 77175 77301 83349 92025 99225 99387 100205 128835 138915 140287 165645 167281 180369 214725 231525 231903 276075 297675 300615 386505 416745 420861 496935 501025 501843 541107 644175 694575 695709 701435 828225 836405 901845 1159515 1170967 1262583 1503075 1505529 1623321 1932525 2083725 2104305 2484675 2509215 2705535 3478545 3507175 3512901 3787749 4182025 4509225 4516587 4869963 5797575 5854835 6312915 7527645 8116605 8196769 10521525 10538703 11363247 12546075 13527675 13549761 17392725 17564505 18938745 22582935 24349815 24590307 29274175 31564575 31616109 34089741 37638225 40583025 40649283 40983845 52693515 56816235 57377383 67748805 68417929 73770921 87822525 94693725 94848327 112914675 121749075 122951535 158080545 170448705 172132149 203246415 204919225 205253787 221312763 263467575 284081175 284544981 286886915 338744025 342089645 368854605 474241635 478925503 516396447 614757675 615761361 663938289 790402725 852243525 860660745 1016232075 1026268935 1106563815 1422724905 1434434575 1436776509 1549189341 1710448225 1844273025 1847284083 1991814867 2371208175 2394627515 2581982235 3078806805 3319691445 3352478521 4303303725 4310329527 4647568023 5131344675 5532819075 5541852249 7113624525 7183882545 7745946705 9236420415 9959074335 10057435563 11973137575 12909911175 12930988581 13942704069 15394034025 16598457225 16625556747 16762392605 21551647635 23237840115 23467349647 27709261245 30172306689 35919412725 38729733525 38792965743 46182102075 49795371675 50287177815 64654942905 69713520345 70402048941 83127783735 83811963025 90516920067 107758238175 116189200575 116378897229 117336748235 138546306225 150861533445 193964828715 211206146823 251435889075 271550760201 323274714525 348567601725 352010244705 415638918675 452584600335 581894486145 586683741175 633618440469 754307667225 814652280603 969824143575 1056030734115 1357753801005 1760051223525 1900855321407 2262923001675 2909472430725 3168092202345 4073261403015 5280153670575 5702565964221 6788769005025 9504276607035 15840461011725 20366307015075 28512829821105 47521383035175 142564149105525
• Sum of all divisors σ(n): 309568054432000
• Sum of proper divisors (its aliquot sum) s(n): 167003905326475
• 142564149105525 is an abundant number, because the sum of its proper divisors (167003905326475) is greater than itself. Its abundance is 24439756220950

Bases of 142564149105525

• Binary: 100000011010100101001101011101110001001101110101₂
• Hexadecimal: 0x81A94D771375
• Base-36: 1EJ92DHAB9

Squares and roots of 142564149105525

• 142564149105525 squared (142564149105525²) is 20324536610182364657585525625
• 142564149105525 cubed (142564149105525³) is 2897550267794740278005850885937530716578125
• The square root of 142564149105525 is 11940022.9943465771
• The cube root of 142564149105525 is 52240.0329399799

Scales and comparisons

• 142,564,149,105,525 seconds is equal to 4,533,098 years, 50 weeks, 1 hour, 18 minutes, 45 seconds.
• To count from 1 to 142,564,149,105,525 would take you about eleven million, three hundred thirty-two thousand, seven hundred forty-seven 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 142564149105525 cubic inches would be around 4353.3 feet tall.

Recreational maths with 142564149105525

• 142564149105525 backwards is 525501941465241
• The number of decimal digits it has is: 15
• The sum of 142564149105525's digits is 54
• More coming soon!