142116754820

Names of 142116754820

• Cardinal: 142116754820 can be written as One hundred forty-two billion, one hundred sixteen million, seven hundred fifty-four thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.4211675482 × 10¹¹

Factors of 142116754820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6787

Divisors of 142116754820

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 23 46 92 115 157 230 313 314 460 626 628 785 1252 1565 1570 3130 3140 3611 6260 6287 7199 7222 12574 14398 14444 18055 25148 28796 31435 35995 36110 49141 62870 71990 72220 98282 125740 143980 144601 196564 245705 289202 491410 578404 723005 982820 987059 1130243 1446010 1967831 1974118 2260486 2892020 3935662 3948236 4520972 4935295 5651215 7871324 9839155 9870590 11302430 19678310 19741180 22604860 22702357 39356620 45260113 45404714 90520226 90809428 113511785 181040452 226300565 227023570 308949467 452601130 454047140 617898934 905202260 1235797868 1544747335 3089494670 6178989340 7105837741 14211675482 28423350964 35529188705 71058377410 142116754820
• Sum of all divisors σ(n): 314455938048
• Sum of proper divisors (its aliquot sum) s(n): 172339183228
• 142116754820 is an abundant number, because the sum of its proper divisors (172339183228) is greater than itself. Its abundance is 30222428408

Bases of 142116754820

• Binary: 10000100010110110100011001010110000100₂
• Hexadecimal: 0x2116D19584
• Base-36: 1TACN9TW

Squares and roots of 142116754820

• 142116754820 squared (142116754820²) is 20197172000567993232400
• 142116754820 cubed (142116754820³) is 2870356541262090394948410080168000
• The square root of 142116754820 is 376983.7593584105
• The cube root of 142116754820 is 5218.5329183571

Scales and comparisons

• 142,116,754,820 seconds is equal to 4,518 years, 45 weeks, 2 days, 20 hours, 20 minutes, 20 seconds.
• To count from 1 to 142,116,754,820 would take you about nine thousand and thirty-seven 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 142116754820 cubic inches would be around 434.9 feet tall.

Recreational maths with 142116754820

• 142116754820 backwards is 028457611241
• The number of decimal digits it has is: 12
• The sum of 142116754820's digits is 41
• More coming soon!