142200906586542

Names of 142200906586542

• Cardinal: 142200906586542 can be written as One hundred forty-two trillion, two hundred billion, nine hundred six million, five hundred eighty-six thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.42200906586542 × 10¹⁴

Factors of 142200906586542

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 959

Divisors of 142200906586542

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 81 86 129 162 243 258 387 486 729 774 911 1161 1458 1822 2187 2322 2733 3483 4374 5466 6966 8199 10449 16398 20898 24597 31347 39173 49194 62694 73791 78346 94041 117519 147582 188082 221373 235038 352557 442746 664119 705114 829921 1057671 1328238 1659842 1992357 2115342 2489763 3173013 3984714 4979526 6346026 7469289 9519039 14938578 19038078 22407867 28557117 35686603 44815734 57114234 67223601 71373206 85671351 107059809 134447202 171342702 201670803 214119618 321179427 403341606 605012409 642358854 756058031 963538281 1210024818 1512116062 1815037227 1927076562 2268174093 2890614843 3630074454 4536348186 5781229686 6804522279 8671844529 13609044558 17343689058 20413566837 26015533587 32510495333 40827133674 52031067174 61240700511 65020990666 78046600761 97531485999 122481401022 156093201522 183722101533 195062971998 292594457997 367444203066 551166304599 585188915994 877783373991 1102332609198 1653498913797 1755566747982 2633350121973 3306997827594 5266700243946 7900050365919 15800100731838 23700151097757 47400302195514 71100453293271 142200906586542
• Sum of all divisors σ(n): 327702602557440
• Sum of proper divisors (its aliquot sum) s(n): 185501695970898
• 142200906586542 is an abundant number, because the sum of its proper divisors (185501695970898) is greater than itself. Its abundance is 43300789384356

Bases of 142200906586542

• Binary: 100000010101010010111010100001100001100110101110₂
• Hexadecimal: 0x8154BA8619AE
• Base-36: 1EEM709GVI

Squares and roots of 142200906586542

• 142200906586542 squared (142200906586542²) is 20221097834034443958135517764
• 142200906586542 cubed (142200906586542³) is 2875458444174858731823327524912617044332088
• The square root of 142200906586542 is 11924802.1613166397
• The cube root of 142200906586542 is 52195.6273386581

Scales and comparisons

• 142,200,906,586,542 seconds is equal to 4,521,548 years, 50 weeks, 4 days, 5 hours, 35 minutes, 42 seconds.
• To count from 1 to 142,200,906,586,542 would take you about eleven million, three hundred three thousand, eight hundred seventy-two 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 142200906586542 cubic inches would be around 4349.6 feet tall.

Recreational maths with 142200906586542

• 142200906586542 backwards is 245685609002241
• 142200906586542 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142200906586542's digits is 54
• More coming soon!