1385225303880

Names of 1385225303880

• Cardinal: 1385225303880 can be written as One trillion, three hundred eighty-five billion, two hundred twenty-five million, three hundred three thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.38522530388 × 10¹²

Factors of 1385225303880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7043211

Divisors of 1385225303880

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 149 165 220 264 298 330 440 447 596 660 745 894 1192 1320 1490 1639 1788 2235 2980 3278 3576 4470 4917 5960 6556 8195 8940 9834 13112 16390 17880 19668 24585 32780 39336 49170 65560 98340 196680 7043041 14086082 21129123 28172164 35215205 42258246 56344328 70430410 77473451 84516492 105645615 140860820 154946902 169032984 211291230 232420353 281721640 309893804 387367255 422582460 464840706 619787608 774734510 845164920 929681412 1049413109 1162101765 1549469020 1859362824 2098826218 2324203530 3098938040 3148239327 4197652436 4648407060 5247065545 6296478654 8395304872 9296814120 10494131090 11543544199 12592957308 15741196635 20988262180 23087088398 25185914616 31482393270 34630632597 41976524360 46174176796 57717720995 62964786540 69261265194 92348353592 115435441990 125929573080 138522530388 173153162985 230870883980 277045060776 346306325970 461741767960 692612651940 1385225303880
• Sum of all divisors σ(n): 4563891216000
• Sum of proper divisors (its aliquot sum) s(n): 3178665912120
• 1385225303880 is an abundant number, because the sum of its proper divisors (3178665912120) is greater than itself. Its abundance is 1793440608240

Bases of 1385225303880

• Binary: 10100001010000101110111001011011101001000₂
• Hexadecimal: 0x14285DCB748
• Base-36: HOD3DP3C

Squares and roots of 1385225303880

• 1385225303880 squared (1385225303880²) is 1918849142509438343054400
• 1385225303880 cubed (1385225303880³) is 2658038386532514154525654927371072000
• The square root of 1385225303880 is 1176955.9481475931
• The cube root of 1385225303880 is 11147.3970983279

Scales and comparisons

• 1,385,225,303,880 seconds is equal to 44,045 years, 45 weeks, 5 days, 6 hours, 38 minutes.
• To count from 1 to 1,385,225,303,880 would take you about one hundred ten thousand, one hundred fourteen 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 1385225303880 cubic inches would be around 928.9 feet tall.

Recreational maths with 1385225303880

• 1385225303880 backwards is 0883035225831
• The number of decimal digits it has is: 13
• The sum of 1385225303880's digits is 48
• More coming soon!