381305089024

Names of 381305089024

• Cardinal: 381305089024 can be written as Three hundred eighty-one billion, three hundred five million, eighty-nine thousand and twenty-four.

Scientific notation

• Scientific notation: 3.81305089024 × 10¹¹

Factors of 381305089024

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 254

Divisors of 381305089024

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 233 256 304 361 466 512 608 722 932 1024 1216 1444 1864 2432 2888 3728 4427 4864 5776 6859 7456 8854 9728 11552 13718 14912 17708 19456 23104 27436 29824 35416 46208 54289 54872 59648 70832 84113 92416 108578 109744 119296 141664 168226 184832 217156 219488 238592 283328 336452 369664 434312 438976 566656 672904 868624 877952 1031491 1133312 1345808 1598147 1737248 1755904 2062982 2266624 2691616 3196294 3474496 3511808 4125964 4533248 5383232 6392588 6948992 7023616 8251928 10766464 12785176 13897984 16503856 19598329 21532928 25570352 27795968 33007712 39196658 43065856 51140704 55591936 66015424 78393316 86131712 102281408 132030848 156786632 204562816 264061696 313573264 372368251 409125632 528123392 627146528 744736502 818251264 1056246784 1254293056 1489473004 1636502528 2508586112 2978946008 5017172224 5957892016 10034344448 11915784032 20068688896 23831568064 47663136128 95326272256 190652544512 381305089024
• Sum of all divisors σ(n): 808046126440
• Sum of proper divisors (its aliquot sum) s(n): 426741037416
• 381305089024 is an abundant number, because the sum of its proper divisors (426741037416) is greater than itself. Its abundance is 45435948392

Bases of 381305089024

• Binary: 101100011000111100011011110110000000000₂
• Hexadecimal: 0x58C78DEC00
• Base-36: 4V637DOG

Squares and roots of 381305089024

• 381305089024 squared (381305089024²) is 145393570915600565272576
• 381305089024 cubed (381305089024³) is 55439308501490330731684314505805824
• The square root of 381305089024 is 617499.0599377461
• The cube root of 381305089024 is 7251.4390422843

Scales and comparisons

• 381,305,089,024 seconds is equal to 12,124 years, 16 weeks, 5 days, 8 hours, 17 minutes, 4 seconds.
• To count from 1 to 381,305,089,024 would take you about twenty-four thousand, two hundred forty-eight 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 381305089024 cubic inches would be around 604.3 feet tall.

Recreational maths with 381305089024

• 381305089024 backwards is 420980503183
• The number of decimal digits it has is: 12
• The sum of 381305089024's digits is 43
• More coming soon!