238132918489125

Names of 238132918489125

• Cardinal: 238132918489125 can be written as Two hundred thirty-eight trillion, one hundred thirty-two billion, nine hundred eighteen million, four hundred eighty-nine thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 2.38132918489125 × 10¹⁴

Factors of 238132918489125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2593

Divisors of 238132918489125

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 11 15 25 33 55 75 97 125 165 275 291 375 485 825 1067 1375 1455 2425 2477 3201 4125 5335 7275 7431 9409 12125 12385 16005 26675 27247 28227 36375 37155 47045 61925 80025 81741 103499 133375 136235 141135 185775 235225 240269 309625 310497 400125 408705 517495 681175 705675 720807 928875 1176125 1201345 1552485 2043525 2587475 2642959 3405875 3528375 3604035 6006725 6135529 7762425 7928877 10217625 12937375 13214795 18020175 18406587 23306093 30033625 30677645 38812125 39644385 66073975 67490819 69918279 90100875 92032935 116530465 153388225 198221925 202472457 256367023 330369875 337454095 349591395 460164675 582652325 595146313 766941125 769101069 991109625 1012362285 1281835115 1687270475 1747956975 1785438939 2300823375 2913261625 2975731565 3845505345 5061811425 6409175575 6546609443 8436352375 8739784875 8927194695 14878657825 19227526725 19639828329 25309057125 32045877875 32733047215 44635973475 57729192361 74393289125 96137633625 98199141645 163665236075 173187577083 223179867375 288645961805 490995708225 635021115971 818326180375 865937885415 1443229809025 1905063347913 2454978541125 3175105579855 4329689427075 7216149045125 9525316739565 15875527899275 21648447135375 47626583697825 79377639496375 238132918489125
• Sum of all divisors σ(n): 436954995726912
• Sum of proper divisors (its aliquot sum) s(n): 198822077237787
• 238132918489125 is a deficient number, because the sum of its proper divisors (198822077237787) is less than itself. Its deficiency is 39310841251338

Bases of 238132918489125

• Binary: 110110001001010010100100000001000001000000100101₂
• Hexadecimal: 0xD894A4041025
• Base-36: 2CESR39B8L

Squares and roots of 238132918489125

• 238132918489125 squared (238132918489125²) is 56707286868148251272743265625
• 238132918489125 cubed (238132918489125³) is 13503871721512176021558581111910893548828125
• The square root of 238132918489125 is 15431555.9322164595
• The cube root of 238132918489125 is 61983.0788447301

Scales and comparisons

• 238,132,918,489,125 seconds is equal to 7,571,890 years, 11 weeks, 1 day, 1 hour, 38 minutes, 45 seconds.
• To count from 1 to 238,132,918,489,125 would take you about eighteen million, nine hundred twenty-nine thousand, seven hundred twenty-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 238132918489125 cubic inches would be around 5165.3 feet tall.

Recreational maths with 238132918489125

• 238132918489125 backwards is 521984819231832
• The number of decimal digits it has is: 15
• The sum of 238132918489125's digits is 66
• More coming soon!