80788306242

Names of 80788306242

• Cardinal: 80788306242 can be written as Eighty billion, seven hundred eighty-eight million, three hundred six thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 8.0788306242 × 10¹⁰

Factors of 80788306242

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 280

Divisors of 80788306242

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 14 19 21 23 38 42 46 57 69 89 114 133 137 138 161 178 266 267 274 322 361 399 411 437 483 534 623 722 798 822 874 959 966 1083 1246 1311 1691 1869 1918 2047 2166 2527 2603 2622 2877 3059 3151 3382 3738 4094 5054 5073 5206 5754 6118 6141 6302 6859 7581 7809 8303 9177 9453 10146 11837 12193 12282 13718 14329 15162 15618 16606 18221 18354 18906 20577 22057 23674 24386 24909 28658 32129 35511 36442 36579 38893 41154 42987 44114 48013 49457 49818 54663 58121 59869 64258 66171 71022 73158 77786 85351 85974 96026 96387 98914 109326 116242 116679 119738 132342 144039 148371 157757 170702 174363 179607 192774 224903 231667 233358 256053 272251 280439 288078 296742 315514 346199 348726 359214 419083 449806 463334 473271 512106 544502 560878 610451 674709 692398 695001 738967 816753 838166 841317 939683 946542 1038597 1104299 1137511 1220902 1257249 1349418 1390002 1477934 1621669 1633506 1682634 1831353 1879366 1963073 2077194 2208598 2216901 2275022 2514498 2819049 3243338 3312897 3412533 3662706 3926146 4273157 4401673 4433802 4865007 5172769 5328341 5638098 5889219 6577781 6625794 6825066 7962577 8546314 8803346 9730014 10345538 10656682 11778438 12819471 13155562 13205019 14040373 15518307 15925154 15985023 19733343 21612709 23887731 25638942 26410038 28080746 30811711 31036614 31970046 37298387 39466686 42121119 43225418 47775462 61623422 64838127 74596774 83631787 84242238 92435133 98282611 101238479 111895161 129676254 151288963 167263574 184870266 196565222 202476958 223790322 250895361 294847833 302577926 303715437 453866889 501790722 585422509 589695666 607430874 708669353 907733778 1170845018 1417338706 1756267527 1923531101 2126008059 3512535054 3847062202 4252016118 5770593303 11541186606 13464717707 26929435414 40394153121 80788306242
• Sum of all divisors σ(n): 207177523200
• Sum of proper divisors (its aliquot sum) s(n): 126389216958
• 80788306242 is an abundant number, because the sum of its proper divisors (126389216958) is greater than itself. Its abundance is 45600910716

Bases of 80788306242

• Binary: 1001011001111010110111011100101000010₂
• Hexadecimal: 0x12CF5BB942
• Base-36: 11439S1U

Squares and roots of 80788306242

• 80788306242 squared (80788306242²) is 6526750425451176162564
• 80788306242 cubed (80788306242³) is 527285112136453410840310807924488
• The square root of 80788306242 is 284232.8380782207
• The cube root of 80788306242 is 4322.9760985871

Scales and comparisons

• 80,788,306,242 seconds is equal to 2,568 years, 42 weeks, 3 days, 20 hours, 10 minutes, 42 seconds.
• To count from 1 to 80,788,306,242 would take you about five thousand, one hundred 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 80788306242 cubic inches would be around 360.2 feet tall.

Recreational maths with 80788306242

• 80788306242 backwards is 24260388708
• The number of decimal digits it has is: 11
• The sum of 80788306242's digits is 48
• More coming soon!