13790401178238

Names of 13790401178238

• Cardinal: 13790401178238 can be written as Thirteen trillion, seven hundred ninety billion, four hundred one million, one hundred seventy-eight thousand, two hundred thirty-eight.

Scientific notation

• Scientific notation: 1.3790401178238 × 10¹³

Factors of 13790401178238

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141

Divisors of 13790401178238

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 81 83 106 159 162 166 249 318 477 498 747 954 1431 1494 2241 2809 2862 4293 4399 4482 5618 6723 6889 8427 8586 8798 13197 13446 13778 16854 20667 25281 26394 39591 41334 50562 62001 75843 79182 118773 124002 148877 151686 186003 227529 233147 237546 297754 356319 365117 372006 446631 455058 466294 558009 571787 699441 712638 730234 893262 1095351 1116018 1143574 1339893 1398882 1715361 2098323 2190702 2679786 3286053 3430722 4019679 4196646 5146083 6294969 6572106 8039358 9858159 10292166 12059037 12356791 12589938 15438249 18884907 19351201 19716318 24118074 24713582 29574477 30304711 30876498 37070373 37769814 38702402 46314747 58053603 59148954 60609422 74140746 90914133 92629494 111211119 116107206 174160809 181828266 222422238 272742399 333633357 348321618 522482427 545484798 667266714 818227197 1000900071 1025613653 1044964854 1567447281 1606149683 1636454394 2001800142 2051227306 2454681591 3076840959 3134894562 3212299366 4818449049 4909363182 6153681918 9230522877 9636898098 14455347147 18461045754 27691568631 28910694294 43366041441 55383137262 83074705893 85125933199 86732082882 130098124323 166149411786 170251866398 255377799597 260196248646 510755599194 766133398791 1532266797582 2298400196373 4596800392746 6895200589119 13790401178238
• Sum of all divisors σ(n): 31879038391200
• Sum of proper divisors (its aliquot sum) s(n): 18088637212962
• 13790401178238 is an abundant number, because the sum of its proper divisors (18088637212962) is greater than itself. Its abundance is 4298236034724

Bases of 13790401178238

• Binary: 11001000101011010011111101101010101001111110₂
• Hexadecimal: 0xC8AD3F6AA7E
• Base-36: 4VZ80SXVI

Squares and roots of 13790401178238

• 13790401178238 squared (13790401178238²) is 190175164656748018644784644
• 13790401178238 cubed (13790401178238³) is 2622591814754023531156510146611369377272
• The square root of 13790401178238 is 3713542.9414829715
• The cube root of 13790401178238 is 23980.5404636059

Scales and comparisons

• 13,790,401,178,238 seconds is equal to 438,492 years, 5 weeks, 1 day, 17 hours, 57 minutes, 18 seconds.
• To count from 1 to 13,790,401,178,238 would take you about one million, ninety-six thousand, two hundred thirty 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 13790401178238 cubic inches would be around 1998.4 feet tall.

Recreational maths with 13790401178238

• 13790401178238 backwards is 83287110409731
• 13790401178238 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13790401178238's digits is 54
• More coming soon!