142755641131584

Names of 142755641131584

• Cardinal: 142755641131584 can be written as One hundred forty-two trillion, seven hundred fifty-five billion, six hundred forty-one million, one hundred thirty-one thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 1.42755641131584 × 10¹⁴

Factors of 142755641131584

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 43002

Divisors of 142755641131584

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 64 78 93 96 104 124 156 186 192 208 248 312 372 403 416 496 624 744 806 832 992 1209 1248 1488 1612 1984 2418 2496 2976 3224 4836 5952 6448 9672 12896 19344 25792 38688 42953 77376 85906 128859 171812 257718 343624 515436 558389 687248 1030872 1116778 1331543 1374496 1675167 2061744 2233556 2663086 2748992 3350334 3994629 4123488 4467112 5326172 6700668 7989258 8246976 8934224 10652344 13401336 15978516 17310059 17868448 21304688 26802672 31957032 34620118 35736896 42609376 51930177 53605344 63914064 69240236 85218752 103860354 107210688 127828128 138480472 207720708 255656256 276960944 415441416 553921888 830882832 1107843776 1661765664 1844960209 3323531328 3689920418 5534880627 7379840836 11069761254 14759681672 22139522508 23984482717 29519363344 44279045016 47968965434 57193766479 59038726688 71953448151 88558090032 95937930868 114387532958 118077453376 143906896302 171581299437 177116180064 191875861736 228775065916 287813792604 343162598874 354232360128 383751723472 457550131832 575627585208 686325197748 743518964227 767503446944 915100263664 1151255170416 1372650395496 1487037928454 1535006893888 1830200527328 2230556892681 2302510340832 2745300790992 2974075856908 3660401054656 4461113785362 4605020681664 5490601581984 5948151713816 8922227570724 10981203163968 11896303427632 17844455141448 23792606855264 35688910282896 47585213710528 71377820565792 142755641131584
• Sum of all divisors σ(n): 419893199848192
• Sum of proper divisors (its aliquot sum) s(n): 277137558716608
• 142755641131584 is an abundant number, because the sum of its proper divisors (277137558716608) is greater than itself. Its abundance is 134381917585024

Bases of 142755641131584

• Binary: 100000011101010111100011010001111000001001000000₂
• Hexadecimal: 0x81D5E3478240
• Base-36: 1ELP1AVZ9C

Squares and roots of 142755641131584

• 142755641131584 squared (142755641131584²) is 20379173074889597548002349056
• 142755641131584 cubed (142755641131584³) is 2909241918037378612083376412751365994184704
• The square root of 142755641131584 is 11948039.2170256957
• The cube root of 142755641131584 is 52263.4120625987

Scales and comparisons

• 142,755,641,131,584 seconds is equal to 4,539,187 years, 42 weeks, 2 days, 22 hours, 46 minutes, 24 seconds.
• To count from 1 to 142,755,641,131,584 would take you about eleven million, three hundred forty-seven thousand, nine hundred sixty-nine 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 142755641131584 cubic inches would be around 4355.3 feet tall.

Recreational maths with 142755641131584

• 142755641131584 backwards is 485131146557241
• The number of decimal digits it has is: 15
• The sum of 142755641131584's digits is 57
• More coming soon!