38132771145

Names of 38132771145

• Cardinal: 38132771145 can be written as Thirty-eight billion, one hundred thirty-two million, seven hundred seventy-one thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 3.8132771145 × 10¹⁰

Factors of 38132771145

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 110

Divisors of 38132771145

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 15 17 19 21 35 51 57 59 85 95 105 119 133 177 255 285 289 295 323 357 361 399 413 595 665 867 885 969 1003 1083 1121 1239 1445 1615 1785 1805 1995 2023 2065 2261 2527 3009 3363 3481 4335 4845 5015 5415 5491 5605 6069 6137 6195 6783 7021 7581 7847 10115 10443 11305 12635 15045 16473 16815 17051 17405 18411 19057 21063 21299 23541 24367 27455 30345 30685 33915 35105 37905 38437 39235 42959 51153 52215 57171 59177 63897 66139 73101 82365 85255 92055 95285 104329 105315 106495 115311 117705 119357 121835 128877 133399 149093 177531 192185 198417 214795 255765 285855 295885 312987 319485 323969 330695 358071 362083 365505 400197 414239 447279 462973 521645 576555 596785 644385 666995 730303 745465 887655 971907 992085 1006009 1086249 1124363 1242717 1256641 1388919 1564935 1619845 1790355 1810415 2000985 2071195 2190909 2236395 2267783 2314865 2534581 3018027 3373089 3651515 3769923 4859535 5030045 5431245 5621815 6155411 6213585 6283205 6803349 6944595 7042063 7603743 7870541 8796487 10954545 11338915 12672905 15090135 16865445 18466233 18849615 19114171 21126189 21362897 23611623 26389461 30777055 34016745 35210315 38018715 39352705 43087877 43982435 57342513 64088691 92331165 95570855 105630945 106814485 118058115 129263631 131947305 133799197 149540279 215439385 286712565 320443455 363169249 401397591 448620837 646318155 668995985 747701395 1089507747 1815846245 2006987955 2243104185 2542184743 5447538735 7626554229 12710923715 38132771145
• Sum of all divisors σ(n): 79522588224
• Sum of proper divisors (its aliquot sum) s(n): 41389817079
• 38132771145 is an abundant number, because the sum of its proper divisors (41389817079) is greater than itself. Its abundance is 3257045934

Bases of 38132771145

• Binary: 100011100000111000111110100101001001₂
• Hexadecimal: 0x8E0E3E949
• Base-36: HIN9MIX

Squares and roots of 38132771145

• 38132771145 squared (38132771145²) is 1454108235196944611025
• 38132771145 cubed (38132771145³) is 55449176552824922855457368873625
• The square root of 38132771145 is 195276.1407468921
• The cube root of 38132771145 is 3365.8864108185

Scales and comparisons

• 38,132,771,145 seconds is equal to 1,212 years, 26 weeks, 1 day, 12 hours, 25 minutes, 45 seconds.
• To count from 1 to 38,132,771,145 would take you about two thousand, four 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 38132771145 cubic inches would be around 280.5 feet tall.

Recreational maths with 38132771145

• 38132771145 backwards is 54117723183
• The number of decimal digits it has is: 11
• The sum of 38132771145's digits is 42
• More coming soon!