47449387910745

Names of 47449387910745

• Cardinal: 47449387910745 can be written as Forty-seven trillion, four hundred forty-nine billion, three hundred eighty-seven million, nine hundred ten thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 4.7449387910745 × 10¹³

Factors of 47449387910745

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 410

Divisors of 47449387910745

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 27 45 135 139 263 417 695 789 1251 1315 2085 2367 3753 3945 6255 7101 11835 18765 19321 35505 36557 57963 69169 96605 109671 173889 182785 207507 289815 329013 345845 521667 548355 622521 869445 987039 1037535 1645065 1867563 2608335 3112605 4935195 5081423 9337815 9614491 15244269 18191447 25407115 28843473 45732807 48072455 54574341 76221345 86530419 90957235 137198421 144217365 163723023 228664035 259591257 272871705 432652095 491169069 685992105 818615115 1297956285 1336414249 2455845345 2528611133 4009242747 6682071245 7585833399 12027728241 12643055665 20046213735 22757500197 36083184723 37929166995 60138641205 68272500591 113787500985 180415923615 341362502955 351476947487 1054430842461 1757384737435 3163292527383 5272154212305 9489877582149 15816462636915 47449387910745
• Sum of all divisors σ(n): 85289996563200
• Sum of proper divisors (its aliquot sum) s(n): 37840608652455
• 47449387910745 is a deficient number, because the sum of its proper divisors (37840608652455) is less than itself. Its deficiency is 9608779258290

Bases of 47449387910745

• Binary: 1010110010011110101011111010010100011001011001₂
• Hexadecimal: 0x2B27ABE94659
• Base-36: GTHY4GDW9

Squares and roots of 47449387910745

• 47449387910745 squared (47449387910745²) is 2251444413104353756086455025
• 47449387910745 cubed (47449387910745³) is 106829659316868094770174471526278156743625
• The square root of 47449387910745 is 6888351.6105629365
• The cube root of 47449387910745 is 36202.9147940265

Scales and comparisons

• 47,449,387,910,745 seconds is equal to 1,508,743 years, 39 weeks, 5 days, 10 hours, 45 minutes, 45 seconds.
• To count from 1 to 47,449,387,910,745 would take you about three million, seven hundred seventy-one thousand, eight hundred fifty-nine 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 47449387910745 cubic inches would be around 3016.9 feet tall.

Recreational maths with 47449387910745

• 47449387910745 backwards is 54701978394474
• The number of decimal digits it has is: 14
• The sum of 47449387910745's digits is 72
• More coming soon!