5387840955

Names of 5387840955

• Cardinal: 5387840955 can be written as Five billion, three hundred eighty-seven million, eight hundred forty thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 5.387840955 × 10⁹

Factors of 5387840955

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15507

Divisors of 5387840955

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 41 45 63 81 105 123 135 189 205 243 287 315 369 405 567 615 861 945 1107 1215 1435 1701 1845 2583 2835 3321 4305 5535 7749 8505 9963 12915 15451 16605 23247 38745 46353 49815 69741 77255 108157 116235 139059 231765 324471 348705 417177 540785 633491 695295 973413 1251531 1622355 1900473 2085885 2920239 3167455 3754593 4434437 4867065 5701419 6257655 8760717 9502365 13303311 14601195 17104257 18772965 22172185 26282151 28507095 39909933 43803585 51312771 66516555 85521285 119729799 131410755 153938313 199549665 256563855 359189397 598648995 769691565 1077568191 1795946985 5387840955
• Sum of all divisors σ(n): 11339048448
• Sum of proper divisors (its aliquot sum) s(n): 5951207493
• 5387840955 is an abundant number, because the sum of its proper divisors (5951207493) is greater than itself. Its abundance is 563366538

Bases of 5387840955

• Binary: 101000001001000111110110110111011₂
• Hexadecimal: 0x14123EDBB
• Base-36: 2H3S4OR

Squares and roots of 5387840955

• 5387840955 squared (5387840955²) is 29028830156375312025
• 5387840955 cubed (5387840955³) is 156402719992257960479198983875
• The square root of 5387840955 is 73401.9138374471
• The cube root of 5387840955 is 1753.0928658355

Scales and comparisons

• 5,387,840,955 seconds is equal to 171 years, 16 weeks, 3 days, 6 hours, 29 minutes, 15 seconds.
• To count from 1 to 5,387,840,955 would take you about three hundred forty-two 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 5387840955 cubic inches would be around 146.1 feet tall.

Recreational maths with 5387840955

• 5387840955 backwards is 5590487835
• The number of decimal digits it has is: 10
• The sum of 5387840955's digits is 54
• More coming soon!