142427242738624282

Names of 142427242738624282

• Cardinal: 142427242738624282 can be written as One hundred forty-two quadrillion, four hundred twenty-seven trillion, two hundred forty-two billion, seven hundred thirty-eight million, six hundred twenty-four thousand, two hundred eighty-two.

Scientific notation

• Scientific notation: 1.42427242738624282 × 10¹⁷

Factors of 142427242738624282

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 494

Divisors of 142427242738624282

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 43 86 109 167 173 218 334 346 4687 7181 7439 9374 11881 14362 14878 18203 18857 23762 27889 28891 29929 36406 37714 55778 57782 59858 510883 782729 810851 1021766 1199227 1242313 1286947 1565458 1621702 1984127 2055413 2398454 2484626 2573894 3039901 3149119 3262261 3968254 4110826 4657463 4824797 4998143 6079802 6298238 6524522 9314926 9649594 9996286 85317461 88382759 130715743 135412117 140277223 170634922 176765518 200270909 207466271 214920149 261431486 270824234 280554446 331349209 343253971 355586449 400541818 414932542 429840298 507663467 525902873 544797587 662698418 686507942 711172898 805741099 834689881 1015326934 1051805746 1089595174 1611482198 1669379762 14248015987 14759920753 15290217307 21829529081 22613823539 23426296241 28496031974 29519841506 30580434614 34646867257 35891664883 43659058162 45227647078 46852592482 55335317903 57323413157 59382936983 69293734514 71783329766 87825779791 90981197029 110670635806 114646826314 118765873966 139393210127 175651559582 181962394058 278786420254 2379418669829 2464906765751 2553466290269 3776508531013 3912191472247 4758837339658 4929813531502 5106932580538 5993908035461 7553017062026 7824382944494 9573009997219 9916950476161 11987816070922 15193859903843 19146019994438 19833900952322 30387719807686 411639429880417 426428870474923 653335975865249 823278859760834 852857740949846 1306671951730498 1656130729518887 3312261459037774 71213621369312141 142427242738624282
• Sum of all divisors σ(n): 223252797087270720
• Sum of proper divisors (its aliquot sum) s(n): 80825554348646438
• 142427242738624282 is a deficient number, because the sum of its proper divisors (80825554348646438) is less than itself. Its deficiency is 61601688389977844

Bases of 142427242738624282

• Binary: 111111010000000001101001010011001110001100010011100011010₂
• Hexadecimal: 0x1FA00D299C6271A
• Base-36: 12YE8S1G572Y

Squares and roots of 142427242738624282

• 142427242738624282 squared (142427242738624282²) is 20285519474127003264546317960015524
• 142427242738624282 cubed (142427242738624282³) is 2889210606220576689268403811387257519464979123353768
• The square root of 142427242738624282 is 377395340.1124930185
• The cube root of 142427242738624282 is 522233.0530363671

Scales and comparisons

• 142,427,242,738,624,282 seconds is equal to 4,528,745,762 years, 36 weeks, 2 days, 23 hours, 11 minutes, 22 seconds.
• To count from 1 to 142,427,242,738,624,282 would take you about thirteen billion, five hundred eighty-six million, two hundred thirty-seven thousand, two 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 142427242738624282 cubic inches would be around 43519.4 feet tall.

Recreational maths with 142427242738624282

• 142427242738624282 backwards is 282426837242724241
• The number of decimal digits it has is: 18
• The sum of 142427242738624282's digits is 70
• More coming soon!