47383040991

Names of 47383040991

• Cardinal: 47383040991 can be written as Forty-seven billion, three hundred eighty-three million, forty thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 4.7383040991 × 10¹⁰

Factors of 47383040991

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 901

Divisors of 47383040991

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 13 23 33 39 69 79 89 143 237 253 267 299 429 683 759 869 897 979 1027 1157 1817 2047 2049 2607 2937 3081 3289 3471 5451 6141 7031 7513 8879 9867 11297 12727 15709 19987 21093 22517 22539 23621 26611 26637 33891 38181 47127 53957 59961 60787 67551 70863 77341 79833 91403 97669 161713 161871 172799 182361 204217 232023 259831 274209 292721 293007 485139 518397 593527 612651 668657 701441 779493 790231 878163 1005433 1241011 1398101 1778843 1780581 2005971 2102269 2104323 2246387 2370693 3016299 3723033 4194303 4802173 5336529 6306807 6739161 7715851 8692541 13651121 14406519 15379111 16133143 18175313 23124959 23147553 26077623 40953363 46137333 48399429 52823903 54525939 62428249 69374877 110449979 158471709 177464573 187284747 199928443 331349937 532393719 599785329 686710739 1214949769 1435849727 2060132217 3644849307 4307549181 15794346997 47383040991
• Sum of all divisors σ(n): 79427174400
• Sum of proper divisors (its aliquot sum) s(n): 32044133409
• 47383040991 is a deficient number, because the sum of its proper divisors (32044133409) is less than itself. Its deficiency is 15338907582

Bases of 47383040991

• Binary: 101100001000001111111101001111011111₂
• Hexadecimal: 0xB083FD3DF
• Base-36: LRMN0F3

Squares and roots of 47383040991

• 47383040991 squared (47383040991²) is 2245152573554786262081
• 47383040991 cubed (47383040991³) is 106382156423795580040427691962271
• The square root of 47383040991 is 217676.4594323419
• The cube root of 47383040991 is 3618.6033141231

Scales and comparisons

• 47,383,040,991 seconds is equal to 1,506 years, 32 weeks, 6 days, 19 hours, 49 minutes, 51 seconds.
• To count from 1 to 47,383,040,991 would take you about three thousand and thirteen 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 47383040991 cubic inches would be around 301.6 feet tall.

Recreational maths with 47383040991

• 47383040991 backwards is 19904038374
• The number of decimal digits it has is: 11
• The sum of 47383040991's digits is 48
• More coming soon!