13418980736

Names of 13418980736

• Cardinal: 13418980736 can be written as Thirteen billion, four hundred eighteen million, nine hundred eighty thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3418980736 × 10¹⁰

Factors of 13418980736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 477

Divisors of 13418980736

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 16 17 19 28 32 34 38 56 64 68 76 112 119 128 133 136 152 199 224 233 238 266 272 304 323 398 448 466 476 532 544 608 646 796 896 932 952 1064 1088 1216 1292 1393 1592 1631 1864 1904 2128 2176 2261 2432 2584 2786 3184 3262 3383 3728 3781 3808 3961 4256 4427 4522 5168 5572 6368 6524 6766 7456 7562 7616 7922 8512 8854 9044 10336 11144 12736 13048 13532 14912 15124 15232 15844 17024 17708 18088 20672 22288 23681 25472 26096 26467 27064 27727 29824 30248 30989 31688 35416 36176 41344 44576 46367 47362 52192 52934 54128 55454 60496 61978 63376 64277 70832 72352 75259 89152 92734 94724 104384 105868 108256 110908 120992 123956 126752 128554 141664 144704 150518 178304 185468 189448 208768 211736 216512 221816 241984 247912 253504 257108 283328 289408 301036 324569 370936 378896 423472 433024 443632 449939 483968 495824 507008 514216 526813 566656 602072 649138 741872 757792 788239 846944 880973 887264 899878 991648 1028432 1053626 1204144 1298276 1483744 1515584 1576478 1693888 1761946 1774528 1799756 1983296 2056864 2107252 2408288 2596552 2967488 3031168 3152956 3387776 3523892 3549056 3599512 3966592 4113728 4214504 4816576 5193104 5517673 5934976 6166811 6305912 7047784 7199024 8227456 8429008 9633152 10386208 11035346 12333622 12611824 14095568 14398048 14976541 16858016 20772416 22070692 24667244 25223648 28191136 28796096 29953082 33716032 41544832 44141384 49334488 50447296 56382272 57592192 59906164 67432064 88282768 98668976 100894592 104835787 112764544 119812328 176565536 197337952 209671574 239624656 353131072 394675904 419343148 479249312 706262144 789351808 838686296 958498624 1677372592 1916997248 3354745184 6709490368 13418980736
• Sum of all divisors σ(n): 34369920000
• Sum of proper divisors (its aliquot sum) s(n): 20950939264
• 13418980736 is an abundant number, because the sum of its proper divisors (20950939264) is greater than itself. Its abundance is 7531958528

Bases of 13418980736

• Binary: 1100011111110101010110010110000000₂
• Hexadecimal: 0x31FD56580
• Base-36: 65XBBSW

Squares and roots of 13418980736

• 13418980736 squared (13418980736²) is 180069043993139101696
• 13418980736 cubed (13418980736³) is 2416343032493870121826968928256
• The square root of 13418980736 is 115840.3243089383
• The cube root of 13418980736 is 2376.3286813793

Scales and comparisons

• 13,418,980,736 seconds is equal to 426 years, 35 weeks, 3 days, 6 hours, 38 minutes, 56 seconds.
• To count from 1 to 13,418,980,736 would take you about eight hundred fifty-three 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 13418980736 cubic inches would be around 198 feet tall.

Recreational maths with 13418980736

• 13418980736 backwards is 63708981431
• The number of decimal digits it has is: 11
• The sum of 13418980736's digits is 50
• More coming soon!