13230104940

Names of 13230104940

• Cardinal: 13230104940 can be written as Thirteen billion, two hundred thirty million, one hundred four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.323010494 × 10¹⁰

Factors of 13230104940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16131

Divisors of 13230104940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 359 390 468 585 718 780 1077 1170 1436 1795 2154 2340 3231 3590 4308 4667 5385 6462 7180 9334 10770 12924 14001 15749 16155 18668 21540 23335 28002 31498 32310 42003 46670 47247 56004 62996 64620 70005 78745 84006 93340 94494 140010 141741 157490 168012 188988 204737 210015 236235 280020 283482 314980 409474 420030 472470 566964 614211 708705 818948 840060 944940 1023685 1228422 1417410 1842633 2047370 2456844 2834820 3071055 3685266 4094740 5653891 6142110 7370532 9213165 11307782 12284220 16961673 18426330 22615564 28269455 33923346 36852660 50885019 56538910 67846692 73500583 84808365 101770038 113077820 147001166 169616730 203540076 220501749 254425095 294002332 339233460 367502915 441003498 508850190 661505247 735005830 882006996 1017700380 1102508745 1323010494 1470011660 2205017490 2646020988 3307526235 4410034980 6615052470 13230104940
• Sum of all divisors σ(n): 43341480000
• Sum of proper divisors (its aliquot sum) s(n): 30111375060
• 13230104940 is an abundant number, because the sum of its proper divisors (30111375060) is greater than itself. Its abundance is 16881270120

Bases of 13230104940

• Binary: 1100010100100100110110000101101100₂
• Hexadecimal: 0x31493616C
• Base-36: 62SV2B0

Squares and roots of 13230104940

• 13230104940 squared (13230104940²) is 175035676723412403600
• 13230104940 cubed (13230104940³) is 2315740371294661454525633784000
• The square root of 13230104940 is 115022.1932498247
• The cube root of 13230104940 is 2365.1268022723

Scales and comparisons

• 13,230,104,940 seconds is equal to 420 years, 35 weeks, 1 day, 5 hours, 9 minutes.
• To count from 1 to 13,230,104,940 would take you about eight hundred forty-one 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 13230104940 cubic inches would be around 197.1 feet tall.

Recreational maths with 13230104940

• 13230104940 backwards is 04940103231
• The number of decimal digits it has is: 11
• The sum of 13230104940's digits is 27
• More coming soon!