142636688134119725

Names of 142636688134119725

• Cardinal: 142636688134119725 can be written as One hundred forty-two quadrillion, six hundred thirty-six trillion, six hundred eighty-eight billion, one hundred thirty-four million, one hundred nineteen thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.42636688134119725 × 10¹⁷

Factors of 142636688134119725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 505

Divisors of 142636688134119725

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 7 13 23 25 35 65 91 115 161 169 175 299 325 455 457 575 805 845 1183 1495 2093 2197 2275 2285 3199 3887 4025 4225 5915 5941 7475 10465 10511 10985 11425 15379 15995 19435 27209 28561 29575 29705 41587 50531 52325 52555 54925 73577 76895 77233 79975 97175 136045 136643 142805 148525 199927 207935 208849 252655 262775 353717 367885 371293 384475 386165 540631 656903 680225 683215 714025 956501 999635 1004029 1039675 1044245 1263275 1461943 1768585 1776359 1839425 1856465 1930825 2599051 2703155 2715037 3284515 3416075 4598321 4782505 4803527 4998175 5020145 5221225 7028203 7309715 8539739 8842925 8881795 9282325 12434513 12995255 13052377 13515775 13575185 16422575 19005259 22991605 23092667 23912525 24017635 25100725 33624689 35141015 35295481 36548575 42698695 44408975 59778173 62172565 62445851 64976275 65261885 67875925 91366639 95026295 95443993 114958025 115463335 120088175 161648669 168123445 169680901 175705075 176477405 213493475 247068367 298890865 300204671 310862825 312229255 326309425 437120957 456833195 458841253 475131475 477219965 577316675 668107951 808243345 811796063 840617225 848404505 882387025 1187766307 1235341835 1240771909 1494454325 1501023355 1561146275 2101432697 2185604785 2195211839 2284165975 2294206265 2386099825 3211888771 3340539755 3902660723 4041216725 4058980315 4242022525 5682572441 5938831535 5964936289 6176709175 6203859545 7505116775 8685403363 10507163485 10553348819 10928023925 10976059195 11471031325 15366482873 16059443855 16130034817 16702698775 19513303615 20294901575 27318625061 28412862205 28537753907 29694157675 29824681445 31019297725 41754554023 43427016815 52535817425 52766744095 54880295975 73873441733 76832414365 77544171757 80297219275 80650174085 97566518075 112910243719 136593125305 137193534647 142064311025 142688769535 149123407225 199764277349 208772770115 209690452621 217135084075 263833720475 369367208665 370990800791 384162071825 387720858785 403250870425 542809202299 564551218595 682965626525 685967673235 713443847675 960354742529 998821386745 1043863850575 1048452263105 1467833168347 1783515950411 1846836043325 1854954003955 1938604293925 2596935605537 2714046011495 2725975884073 2822756092975 3429838366175 4801773712645 4822880410283 4994106933725 5242261315525 7339165841735 8917579752055 9274770019775 12484611652877 12984678027685 13570230057475 13629879420365 19081831188511 24008868563225 24114402051415 33760162871981 35437686492949 36695829208675 44587898760275 62423058264385 62697445333679 64923390138425 68149397101825 95409155942555 120572010257075 168800814359905 177188432464745 248063805450643 312115291321925 313487226668395 438882117335753 477045779712775 815066789337827 844004071799525 885942162323725 1240319027253215 1567436133341975 2194410586678765 4075333946689135 5705467525364789 6201595136266075 10972052933393825 20376669733445675 28527337626823945 142636688134119725
• Sum of all divisors σ(n): 229003256378534400
• Sum of proper divisors (its aliquot sum) s(n): 86366568244414675
• 142636688134119725 is a deficient number, because the sum of its proper divisors (86366568244414675) is less than itself. Its deficiency is 56270119889705050

Bases of 142636688134119725

• Binary: 111111010101111110100111111101000001011000010000100101101₂
• Hexadecimal: 0x1FABF4FE82C212D
• Base-36: 130GHHXCWHM5

Squares and roots of 142636688134119725

• 142636688134119725 squared (142636688134119725²) is 20345224801870130756929700634075625
• 142636688134119725 cubed (142636688134119725³) is 2901975485082907612785386970109500384904548454203125
• The square root of 142636688134119725 is 377672726.2248622117
• The cube root of 142636688134119725 is 522488.9163911807

Scales and comparisons

• 142,636,688,134,119,725 seconds is equal to 4,535,405,478 years, 21 weeks, 5 days, 21 hours, 42 minutes, 5 seconds.
• To count from 1 to 142,636,688,134,119,725 would take you about thirteen billion, six hundred six million, two hundred sixteen thousand, four hundred thirty-five 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 142636688134119725 cubic inches would be around 43540.7 feet tall.

Recreational maths with 142636688134119725

• 142636688134119725 backwards is 527911431886636241
• The number of decimal digits it has is: 18
• The sum of 142636688134119725's digits is 77
• More coming soon!