142189750846330

Names of 142189750846330

• Cardinal: 142189750846330 can be written as One hundred forty-two trillion, one hundred eighty-nine billion, seven hundred fifty million, eight hundred forty-six thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.4218975084633 × 10¹⁴

Factors of 142189750846330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 81296

Divisors of 142189750846330

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 11 22 29 37 55 58 74 110 145 185 290 319 370 407 638 814 1073 1595 2035 2146 3190 4070 5365 10730 11803 19531 23606 39062 59015 61681 97655 118030 123362 195310 214841 308405 429682 566399 616810 678491 722647 1074205 1132798 1356982 1445294 1788749 2148410 2282197 2831995 3392455 3577498 3613235 4564394 5663990 6230389 6784910 7226470 7949117 8943745 11410985 12460778 15898234 17887490 19676239 20956763 22821970 25104167 31151945 39352478 39745585 41913526 50208334 62303890 66183713 79491170 98381195 104783815 125520835 132367426 196762390 209567630 230524393 251041670 330918565 461048786 661837130 728020843 1152621965 1204691611 1456041686 2305243930 2409383222 3640104215 6023458055 7280208430 12046916110 13251607721 26503215442 34936056719 44573589607 66258038605 69872113438 89147179214 132516077210 174680283595 222867948035 349360567190 384296623909 445735896070 490309485677 768593247818 980618971354 1292634098603 1921483119545 2451547428385 2585268197206 3842966239090 4903094856770 6463170493015 12926340986030 14218975084633 28437950169266 71094875423165 142189750846330
• Sum of all divisors σ(n): 296663260181760
• Sum of proper divisors (its aliquot sum) s(n): 154473509335430
• 142189750846330 is an abundant number, because the sum of its proper divisors (154473509335430) is greater than itself. Its abundance is 12283758489100

Bases of 142189750846330

• Binary: 100000010101001000100001100101110000001101111010₂
• Hexadecimal: 0x81522197037A
• Base-36: 1EEH2IF8MY

Squares and roots of 142189750846330

• 142189750846330 squared (142189750846330²) is 20217925245741402951274468900
• 142189750846330 cubed (142189750846330³) is 2874781753321695323519300474025896264137000
• The square root of 142189750846330 is 11924334.3984614085
• The cube root of 142189750846330 is 52194.2623776317

Scales and comparisons

• 142,189,750,846,330 seconds is equal to 4,521,194 years, 13 weeks, 1 day, 20 hours, 52 minutes, 10 seconds.
• To count from 1 to 142,189,750,846,330 would take you about eleven million, three hundred two thousand, nine hundred eighty-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 142189750846330 cubic inches would be around 4349.5 feet tall.

Recreational maths with 142189750846330

• 142189750846330 backwards is 033648057981241
• The number of decimal digits it has is: 15
• The sum of 142189750846330's digits is 61
• More coming soon!