142234082685880

Names of 142234082685880

• Cardinal: 142234082685880 can be written as One hundred forty-two trillion, two hundred thirty-four billion, eighty-two million, six hundred eighty-five thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4223408268588 × 10¹⁴

Factors of 142234082685880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 36561900

Divisors of 142234082685880

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 4229 8458 16916 21145 33832 42290 84580 97267 169160 194534 389068 486335 778136 972670 1945340 3890680 36557641 73115282 146230564 182788205 292461128 365576410 731152820 840825743 1462305640 1681651486 3363302972 4204128715 6726605944 8408257430 16816514860 33633029720 154602263789 309204527578 618409055156 773011318945 1236818110312 1546022637890 3092045275780 3555852067147 6184090551560 7111704134294 14223408268588 17779260335735 28446816537176 35558520671470 71117041342940 142234082685880
• Sum of all divisors σ(n): 334019863425600
• Sum of proper divisors (its aliquot sum) s(n): 191785780739720
• 142234082685880 is an abundant number, because the sum of its proper divisors (191785780739720) is greater than itself. Its abundance is 49551698053840

Bases of 142234082685880

• Binary: 100000010101110001110011111110010011001110111000₂
• Hexadecimal: 0x815C73F933B8
• Base-36: 1EF1FOGEYG

Squares and roots of 142234082685880

• 142234082685880 squared (142234082685880²) is 20230534277493748794751374400
• 142234082685880 cubed (142234082685880³) is 2877471485204575470807480579366373473472000
• The square root of 142234082685880 is 11926193.1346880341
• The cube root of 142234082685880 is 52199.6861797949

Scales and comparisons

• 142,234,082,685,880 seconds is equal to 4,522,603 years, 45 weeks, 1 day, 20 hours, 44 minutes, 40 seconds.
• To count from 1 to 142,234,082,685,880 would take you about eleven million, three hundred six thousand, five hundred nine 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 142234082685880 cubic inches would be around 4350 feet tall.

Recreational maths with 142234082685880

• 142234082685880 backwards is 088586280432241
• The number of decimal digits it has is: 15
• The sum of 142234082685880's digits is 61
• More coming soon!