13194281340

Names of 13194281340

• Cardinal: 13194281340 can be written as Thirteen billion, one hundred ninety-four million, two hundred eighty-one thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.319428134 × 10¹⁰

Factors of 13194281340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1432

Divisors of 13194281340

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 30 36 38 41 45 57 60 73 76 82 90 95 114 123 146 164 171 180 190 205 219 228 246 285 292 342 365 369 380 410 438 492 570 615 657 684 730 738 779 820 855 876 1095 1140 1230 1289 1314 1387 1460 1476 1558 1710 1845 2190 2337 2460 2578 2628 2774 2993 3116 3285 3420 3690 3867 3895 4161 4380 4674 5156 5548 5986 6445 6570 6935 7011 7380 7734 7790 8322 8979 9348 11601 11685 11972 12483 12890 13140 13870 14022 14965 15468 15580 16644 17958 19335 20805 23202 23370 24491 24966 25780 26937 27740 28044 29930 35055 35916 38670 41610 44895 46404 46740 48982 49932 52849 53874 56867 58005 59860 62415 70110 73473 77340 83220 89790 94097 97964 105698 107748 113734 116010 122455 124830 134685 140220 146946 158547 170601 179580 188194 211396 220419 227468 232020 244910 249660 264245 269370 282291 284335 293892 317094 341202 367365 376388 440838 470485 475641 489820 511803 528490 538740 564582 568670 634188 682404 734730 792735 846873 853005 881676 940970 951282 1004131 1023606 1056980 1102095 1129164 1137340 1411455 1469460 1585470 1693746 1706010 1787843 1881940 1902564 2008262 2047212 2204190 2378205 2559015 2822910 3012393 3170940 3387492 3412020 3575686 3857977 4016524 4234365 4408380 4756410 5020655 5118030 5363529 5645820 6024786 7151372 7715954 8468730 8939215 9037179 9512820 10041310 10236060 10727058 11573931 12049572 15061965 15431908 16090587 16937460 17878430 18074358 19289885 20082620 21454116 23147862 26817645 30123930 32181174 34721793 35756860 36148716 38579770 45185895 46295724 53635290 57869655 60247860 64362348 69443586 73301563 77159540 80452935 90371790 107270580 115739310 138887172 146603126 160905870 173608965 180743580 219904689 231478620 293206252 321811740 347217930 366507815 439809378 659714067 694435860 733015630 879618756 1099523445 1319428134 1466031260 2199046890 2638856268 3298570335 4398093780 6597140670 13194281340
• Sum of all divisors σ(n): 43781774400
• Sum of proper divisors (its aliquot sum) s(n): 30587493060
• 13194281340 is an abundant number, because the sum of its proper divisors (30587493060) is greater than itself. Its abundance is 17393211720

Bases of 13194281340

• Binary: 1100010010011100001100000101111100₂
• Hexadecimal: 0x31270C17C
• Base-36: 627J8N0

Squares and roots of 13194281340

• 13194281340 squared (13194281340²) is 174089060079072195600
• 13194281340 cubed (13194281340³) is 2296980036899441194917910104000
• The square root of 13194281340 is 114866.3629614867
• The cube root of 13194281340 is 2362.9901615029

Scales and comparisons

• 13,194,281,340 seconds is equal to 419 years, 27 weeks, 6 days, 14 hours, 9 minutes.
• To count from 1 to 13,194,281,340 would take you about eight hundred thirty-nine 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 13194281340 cubic inches would be around 196.9 feet tall.

Recreational maths with 13194281340

• 13194281340 backwards is 04318249131
• 13194281340 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13194281340's digits is 36
• More coming soon!