6809432618772

Names of 6809432618772

• Cardinal: 6809432618772 can be written as Six trillion, eight hundred nine billion, four hundred thirty-two million, six hundred eighteen thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 6.809432618772 × 10¹²

Factors of 6809432618772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 97819

Divisors of 6809432618772

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 97 98 126 147 194 196 252 291 294 388 409 441 582 588 679 818 873 882 1164 1227 1358 1636 1746 1764 2037 2454 2716 2863 3492 3681 4074 4753 4908 5726 6111 7362 8148 8589 9506 11452 12222 14259 14724 17178 19012 20041 24444 25767 28518 34356 39673 40082 42777 51534 57036 60123 79346 80164 85554 97301 103068 119019 120246 158692 171108 180369 194602 238038 240492 277711 291903 357057 360738 389204 476076 555422 583806 681107 714114 721476 833133 875709 1110844 1167612 1362214 1428228 1666266 1751418 1943977 2043321 2499399 2724428 3332532 3502836 3887954 4086642 4767749 4998798 5831931 6129963 7775908 8173284 9438197 9535498 9997596 11663862 12259926 14303247 17495793 18876394 19070996 23327724 24519852 28314591 28606494 34991586 37752788 39796109 42909741 56629182 57212988 66067379 69983172 79592218 84943773 85819482 113258364 119388327 132134758 159184436 169887546 171638964 198202137 238776654 264269516 278572763 339775092 358164981 396404274 462471653 477553308 557145526 594606411 716329962 792808548 835718289 924943306 1114291052 1189212822 1387414959 1432659924 1671436578 1849886612 1950009341 2378425644 2507154867 2774829918 3342873156 3860222573 3900018682 4162244877 5014309734 5549659836 5850028023 7720445146 7800037364 8324489754 10028619468 11580667719 11700056046 15440890292 16648979508 17550084069 23161335438 23400112092 27021558011 34742003157 35100168138 46322670876 54043116022 69484006314 70200336276 81064674033 108086232044 138968012628 162129348066 189150906077 243194022099 324258696132 378301812154 486388044198 567452718231 756603624308 972776088396 1134905436462 1702358154693 2269810872924 3404716309386 6809432618772
• Sum of all divisors σ(n): 20279065945320
• Sum of proper divisors (its aliquot sum) s(n): 13469633326548
• 6809432618772 is an abundant number, because the sum of its proper divisors (13469633326548) is greater than itself. Its abundance is 6660200707776

Bases of 6809432618772

• Binary: 1100011000101110001110011111111011100010100₂
• Hexadecimal: 0x63171CFF714
• Base-36: 2EW7KD7H0

Squares and roots of 6809432618772

• 6809432618772 squared (6809432618772²) is 46368372589596097886787984
• 6809432618772 cubed (6809432618772³) is 315742308790969180034983157068662435648
• The square root of 6809432618772 is 2609488.9573960645
• The cube root of 6809432618772 is 18954.1207161111

Scales and comparisons

• 6,809,432,618,772 seconds is equal to 216,518 years, 46 weeks, 3 days, 12 hours, 46 minutes, 12 seconds.
• To count from 1 to 6,809,432,618,772 would take you about five hundred forty-one thousand, two hundred ninety-seven 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 6809432618772 cubic inches would be around 1579.5 feet tall.

Recreational maths with 6809432618772

• 6809432618772 backwards is 2778162349086
• 6809432618772 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6809432618772's digits is 63
• More coming soon!