142328130732

Names of 142328130732

• Cardinal: 142328130732 can be written as One hundred forty-two billion, three hundred twenty-eight million, one hundred thirty thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 1.42328130732 × 10¹¹

Factors of 142328130732

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1284

Divisors of 142328130732

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 37 74 79 111 148 158 222 237 316 333 444 474 666 711 948 1163 1332 1422 2326 2844 2923 3489 4652 5846 6978 8769 10467 11692 13956 17538 20934 26307 35076 41868 43031 52614 86062 91877 105228 129093 172124 183754 258186 275631 367508 387279 516372 551262 774558 826893 1102524 1352569 1549116 1653786 2705138 3307572 3399449 4057707 5410276 6798898 8115414 10198347 12173121 13597796 16230828 20396694 24346242 30595041 40793388 48692484 50045053 61190082 100090106 106852951 122380164 150135159 200180212 213705902 300270318 320558853 427411804 450405477 600540636 641117706 900810954 961676559 1282235412 1801621908 1923353118 3846706236 3953559187 7907118374 11860677561 15814236748 23721355122 35582032683 47442710244 71164065366 142328130732
• Sum of all divisors σ(n): 374496697120
• Sum of proper divisors (its aliquot sum) s(n): 232168566388
• 142328130732 is an abundant number, because the sum of its proper divisors (232168566388) is greater than itself. Its abundance is 89840435656

Bases of 142328130732

• Binary: 10000100100011011010101110110010101100₂
• Hexadecimal: 0x21236AECAC
• Base-36: 1TDUHSJ0

Squares and roots of 142328130732

• 142328130732 squared (142328130732²) is 20257296797665282855824
• 142328130732 cubed (142328130732³) is 2883183186895029330681476579583168
• The square root of 142328130732 is 377264.0066743713
• The cube root of 142328130732 is 5221.1188806919

Scales and comparisons

• 142,328,130,732 seconds is equal to 4,525 years, 30 weeks, 6 days, 7 hours, 52 minutes, 12 seconds.
• To count from 1 to 142,328,130,732 would take you about nine thousand and fifty-one 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 142328130732 cubic inches would be around 435.1 feet tall.

Recreational maths with 142328130732

• 142328130732 backwards is 237031823241
• 142328130732 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142328130732's digits is 36
• More coming soon!