13138140254976

Names of 13138140254976

• Cardinal: 13138140254976 can be written as Thirteen trillion, one hundred thirty-eight billion, one hundred forty million, two hundred fifty-four thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3138140254976 × 10¹³

Factors of 13138140254976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 721726

Divisors of 13138140254976

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 128 132 144 176 192 198 256 264 288 352 384 396 528 576 704 719 768 792 1056 1152 1408 1438 1584 2112 2157 2304 2816 2876 3168 4224 4314 5752 6336 6471 7909 8448 8628 11504 12672 12942 15818 17256 23008 23727 25344 25884 31636 34512 46016 47454 51768 63272 69024 71181 92032 94908 103536 126544 138048 142362 184064 189816 207072 253088 276096 284724 379632 414144 506176 552192 569448 720991 759264 828288 1012352 1138896 1441982 1518528 1656576 2024704 2162973 2277792 2883964 3037056 4325946 4555584 5767928 6074112 6488919 7930901 8651892 9111168 11535856 12977838 15861802 17303784 18222336 23071712 23792703 25955676 31723604 34607568 46143424 47585406 51911352 63447208 69215136 71378109 92286848 95170812 103822704 126894416 138430272 142756218 184573696 190341624 207645408 253788832 276860544 285512436 380683248 415290816 507577664 518392529 553721088 571024872 761366496 830581632 1015155328 1036785058 1142049744 1522732992 1555177587 1661163264 2030310656 2073570116 2284099488 3045465984 3110355174 4147140232 4568198976 4665532761 5702317819 6090931968 6220710348 8294280464 9136397952 9331065522 11404635638 12441420696 16588560928 17106953457 18272795904 18662131044 22809271276 24882841392 33177121856 34213906914 37324262088 45618542552 49765682784 51320860371 66354243712 68427813828 74648524176 91237085104 99531365568 102641720742 132708487424 136855627656 149297048352 182474170208 199062731136 205283441484 273711255312 298594096704 364948340416 398125462272 410566882968 547422510624 597188193408 729896680832 821133765936 1094845021248 1194376386816 1459793361664 1642267531872 2189690042496 3284535063744 4379380084992 6569070127488 13138140254976
• Sum of all divisors σ(n): 41381710755840
• Sum of proper divisors (its aliquot sum) s(n): 28243570500864
• 13138140254976 is an abundant number, because the sum of its proper divisors (28243570500864) is greater than itself. Its abundance is 15105430245888

Bases of 13138140254976

• Binary: 10111111001011110110001011101101001100000000₂
• Hexadecimal: 0xBF2F62ED300
• Base-36: 4NNKTHOG0

Squares and roots of 13138140254976

• 13138140254976 squared (13138140254976²) is 172610729359420834292760576
• 13138140254976 cubed (13138140254976³) is 2267783971837774569002776078599560626176
• The square root of 13138140254976 is 3624657.2603455903
• The cube root of 13138140254976 is 23596.3392381391

Scales and comparisons

• 13,138,140,254,976 seconds is equal to 417,752 years, 11 weeks, 3 days, 12 hours, 9 minutes, 36 seconds.
• To count from 1 to 13,138,140,254,976 would take you about one million, forty-four thousand, three hundred eighty 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 13138140254976 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138140254976

• 13138140254976 backwards is 67945204183131
• The number of decimal digits it has is: 14
• The sum of 13138140254976's digits is 54
• More coming soon!