142950663128

Names of 142950663128

• Cardinal: 142950663128 can be written as One hundred forty-two billion, nine hundred fifty million, six hundred sixty-three thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42950663128 × 10¹¹

Factors of 142950663128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 378

Divisors of 142950663128

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 13 14 19 26 28 38 49 52 56 76 91 98 104 133 152 169 182 196 247 266 337 338 364 392 494 532 637 674 676 728 931 988 1064 1183 1274 1348 1352 1729 1862 1976 2359 2366 2548 2696 3211 3458 3724 4381 4718 4732 5096 6403 6422 6916 7448 8281 8762 9436 9464 12103 12806 12844 13832 16513 16562 17524 18872 22477 24206 25612 25688 30667 33026 33124 35048 44821 44954 48412 51224 56953 61334 66052 66248 83239 89642 89908 96824 113569 113906 122668 132104 157339 166478 179284 179816 214669 227138 227812 245336 313747 314678 332956 358568 398671 429338 454276 455624 582673 627494 629356 665912 794983 797342 858676 908552 1082107 1165346 1254988 1258712 1476397 1589966 1594684 1717352 2157811 2164214 2330692 2509976 2790697 2952794 3179932 3189368 4078711 4315622 4328428 4661384 5564881 5581394 5905588 6359864 7574749 8157422 8631244 8656856 10334779 11129762 11162788 11811176 15104677 15149498 16314844 17262488 19193161 20669558 22259524 22325576 28051543 30209354 30298996 32629688 38386322 41339116 44519048 53023243 56103086 60418708 60597992 72343453 76772644 82678232 105732739 106046486 112206172 120837416 134352127 144686906 153545288 196360801 211465478 212092972 224412344 268704254 289373812 364670059 392721602 422930956 424185944 537408508 578747624 729340118 785443204 845861912 940464889 1074817016 1374525607 1458680236 1570886408 1880929778 2552690413 2749051214 2917360472 3761859556 5105380826 5498102428 7523719112 10210761652 10996204856 17868832891 20421523304 35737665782 71475331564 142950663128
• Sum of all divisors σ(n): 356449175100
• Sum of proper divisors (its aliquot sum) s(n): 213498511972
• 142950663128 is an abundant number, because the sum of its proper divisors (213498511972) is greater than itself. Its abundance is 70547848844

Bases of 142950663128

• Binary: 10000101001000100001100000001111011000₂
• Hexadecimal: 0x21488603D8
• Base-36: 1TO54TLK

Squares and roots of 142950663128

• 142950663128 squared (142950663128²) is 20434892088734938744384
• 142950663128 cubed (142950663128³) is 2921181375033780512132152485873152
• The square root of 142950663128 is 378088.1684580993
• The cube root of 142950663128 is 5228.7200677847

Scales and comparisons

• 142,950,663,128 seconds is equal to 4,545 years, 20 weeks, 1 day, 13 hours, 32 minutes, 8 seconds.
• To count from 1 to 142,950,663,128 would take you about nine thousand and ninety 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 142950663128 cubic inches would be around 435.7 feet tall.

Recreational maths with 142950663128

• 142950663128 backwards is 821366059241
• The number of decimal digits it has is: 12
• The sum of 142950663128's digits is 47
• More coming soon!