6809493908997

Names of 6809493908997

• Cardinal: 6809493908997 can be written as Six trillion, eight hundred nine billion, four hundred ninety-three million, nine hundred eight thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 6.809493908997 × 10¹²

Factors of 6809493908997

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9338

Divisors of 6809493908997

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 19 27 29 39 57 81 87 117 171 243 247 261 351 377 443 513 551 741 783 1053 1131 1329 1539 1653 2223 2349 3159 3393 3987 4617 4959 5759 6669 7047 7163 8417 8831 10179 11961 12847 14877 17277 20007 21489 25251 26493 30537 35883 38541 44631 51831 60021 64467 75753 79479 91611 107649 109421 114803 115623 133893 155493 167011 167789 193401 227259 238437 244093 256099 328263 344409 346869 466479 501033 503367 580203 681777 715311 732279 768297 984789 1033227 1040607 1399437 1503099 1510101 1740609 2045331 2145933 2181257 2196837 2304891 2954367 3099681 3121821 3173209 3329287 3912133 4509297 4530303 4865881 6543771 6590511 6914673 8863101 9299043 9519627 9987861 11736399 13527891 13590909 14597643 19631313 19771533 20744019 26589303 27897129 28558881 29963583 35209197 40583673 40772727 43792929 50857729 58893939 59314599 62232057 63256453 74330527 85676643 89890749 105627591 113451857 131378787 152573187 176681817 189769359 222991581 257029929 269672247 316882773 340355571 394136361 457719561 530045451 569308077 668974743 771089787 809016741 950648319 966296851 1021066713 1182409083 1373158683 1474874141 1707924231 2006924229 2155585283 2898890553 3063200139 4119476049 4424622423 5123772693 6020772687 6466755849 8696671659 9189600417 12358428147 13273867269 15371318079 18062318061 19400267547 26090014977 27568801251 28022608679 39821601807 58200802641 78270044931 84067826037 119464805421 174602407923 234810134793 252203478111 358394416263 523807223769 756610434333 2269831302999 6809493908997
• Sum of all divisors σ(n): 11990097100800
• Sum of proper divisors (its aliquot sum) s(n): 5180603191803
• 6809493908997 is a deficient number, because the sum of its proper divisors (5180603191803) is less than itself. Its deficiency is 1628890717194

Bases of 6809493908997

• Binary: 1100011000101110101011101110010111000000101₂
• Hexadecimal: 0x63175772E05
• Base-36: 2EW8KUVB9

Squares and roots of 6809493908997

• 6809493908997 squared (6809493908997²) is 46369207296667243317546009
• 6809493908997 cubed (6809493908997³) is 315750834651674841748760499382806542973
• The square root of 6809493908997 is 2609500.7010914943
• The cube root of 6809493908997 is 18954.1775832493

Scales and comparisons

• 6,809,493,908,997 seconds is equal to 216,520 years, 43 weeks, 5 days, 21 hours, 49 minutes, 57 seconds.
• To count from 1 to 6,809,493,908,997 would take you about five hundred forty-one thousand, three hundred two 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 6809493908997 cubic inches would be around 1579.5 feet tall.

Recreational maths with 6809493908997

• 6809493908997 backwards is 7998093949086
• 6809493908997 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6809493908997's digits is 81
• More coming soon!