142995243456

Names of 142995243456

• Cardinal: 142995243456 can be written as One hundred forty-two billion, nine hundred ninety-five million, two hundred forty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.42995243456 × 10¹¹

Factors of 142995243456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 47

Divisors of 142995243456

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 64 72 78 81 87 96 104 108 116 117 144 156 162 174 192 208 216 232 234 243 261 288 312 324 348 351 377 416 432 464 468 486 522 576 624 648 696 702 754 783 832 841 864 928 936 972 1044 1053 1131 1248 1296 1392 1404 1508 1566 1682 1728 1856 1872 1944 2088 2106 2262 2349 2496 2523 2592 2784 2808 3016 3132 3159 3364 3393 3744 3888 4176 4212 4524 4698 5046 5184 5568 5616 6032 6264 6318 6728 6786 7047 7488 7569 7776 8352 8424 9048 9396 10092 10179 10933 11232 12064 12528 12636 13456 13572 14094 15138 15552 16704 16848 18096 18792 20184 20358 21866 22464 22707 24128 24389 25056 25272 26912 27144 28188 30276 30537 32799 33696 36192 37584 40368 40716 43732 45414 48778 50112 50544 53824 54288 56376 60552 61074 65598 67392 68121 72384 73167 75168 80736 81432 87464 90828 91611 97556 98397 101088 108576 112752 121104 122148 131196 136242 146334 150336 161472 162864 174928 181656 183222 195112 196794 202176 204363 217152 219501 225504 242208 244296 262392 272484 292668 295191 317057 325728 349856 363312 366444 390224 393588 408726 439002 451008 484416 488592 524784 544968 585336 590382 634114 651456 658503 699712 707281 726624 732888 780448 787176 817452 878004 885573 951171 977184 1049568 1089936 1170672 1180764 1268228 1317006 1414562 1453248 1465776 1560896 1574352 1634904 1756008 1771146 1902342 1954368 1975509 2099136 2121843 2179872 2341344 2361528 2536456 2634012 2656719 2829124 2853513 2931552 3148704 3269808 3512016 3542292 3804684 3951018 4243686 4359744 4682688 4723056 5072912 5268024 5313438 5658248 5707026 5863104 5926527 6297408 6365529 6539616 7024032 7084584 7609368 7902036 8487372 8560539 9194653 9446112 10145824 10536048 10626876 11316496 11414052 11853054 12731058 13079232 14048064 14169168 15218736 15804072 16974744 17121078 18389306 18892224 19096587 20291648 21072096 21253752 22632992 22828104 23706108 25462116 25681617 27583959 28338336 30437472 31608144 33949488 34242156 36778612 38193174 42144192 42507504 45265984 45656208 47412216 50924232 51363234 55167918 56676672 57289761 60874944 63216288 67898976 68484312 73557224 76386348 77044851 82751877 85015008 91312416 94824432 101848464 102726468 110335836 114579522 126432576 135797952 136968624 147114448 152772696 154089702 165503754 170030016 171869283 182624832 189648864 203696928 205452936 220671672 229159044 248255631 273937248 294228896 305545392 308179404 331007508 343738566 379297728 407393856 410905872 441343344 458318088 496511262 547874496 588457792 611090784 616358808 662015016 687477132 744766893 821811744 882686688 916636176 993022524 1222181568 1232717616 1324030032 1374954264 1489533786 1643623488 1765373376 1833272352 1986045048 2234300679 2465435232 2648060064 2749908528 2979067572 3666544704 3972090096 4468601358 4930870464 5296120128 5499817056 5958135144 7944180192 8937202716 10999634112 11916270288 15888360384 17874405432 23832540576 35748810864 47665081152 71497621728 142995243456
• Sum of all divisors σ(n): 474094674872
• Sum of proper divisors (its aliquot sum) s(n): 331099431416
• 142995243456 is an abundant number, because the sum of its proper divisors (331099431416) is greater than itself. Its abundance is 188104187960

Bases of 142995243456

• Binary: 10000101001011001011100100000111000000₂
• Hexadecimal: 0x214B2E41C0
• Base-36: 1TOVOC00

Squares and roots of 142995243456

• 142995243456 squared (142995243456²) is 20447639651040710823936
• 142995243456 cubed (142995243456³) is 2923915210001125328036022672162816
• The square root of 142995243456 is 378147.1187990199
• The cube root of 142995243456 is 5229.2635509313

Scales and comparisons

• 142,995,243,456 seconds is equal to 4,546 years, 41 weeks, 6 days, 12 hours, 57 minutes, 36 seconds.
• To count from 1 to 142,995,243,456 would take you about nine thousand and ninety-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 142995243456 cubic inches would be around 435.8 feet tall.

Recreational maths with 142995243456

• 142995243456 backwards is 654342599241
• 142995243456 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142995243456's digits is 54
• More coming soon!