800661521500137

Names of 800661521500137

• Cardinal: 800661521500137 can be written as Eight hundred trillion, six hundred sixty-one billion, five hundred twenty-one million, five hundred thousand, one hundred thirty-seven.

Scientific notation

• Scientific notation: 8.00661521500137 × 10¹⁴

Factors of 800661521500137

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2875065

Divisors of 800661521500137

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 27 33 61 81 99 183 243 297 549 671 891 1647 1709 2013 2673 4941 5127 6039 14823 15381 18117 18799 46143 54351 56397 104249 138429 163053 169191 312747 415287 507573 938241 1146739 1522719 2814723 2873281 3440217 4568157 8444169 8619843 10320651 25332507 25859529 30961953 31606091 77578587 92885859 94818273 175270141 232735761 278657577 284454819 525810423 698207283 853364457 1577431269 1927971551 2560093371 4732293807 4910437229 5783914653 7680280113 14196881421 14731311687 17351743959 42590644263 44193935061 52055231877 54014809519 132581805183 156165695631 162044428557 299536670969 397745415549 468497086893 486133285671 898610012907 1193236246647 1458399857013 2695830038721 3294903380659 4375199571039 8087490116163 9884710141977 13125598713117 24262470348489 29654130425931 72787411045467 88962391277793 266887173833379 800661521500137
• Sum of all divisors σ(n): 1330603562171520
• Sum of proper divisors (its aliquot sum) s(n): 529942040671383
• 800661521500137 is a deficient number, because the sum of its proper divisors (529942040671383) is less than itself. Its deficiency is 270719480828754

Bases of 800661521500137

• Binary: 10110110000011001010001001100100110000011111101001₂
• Hexadecimal: 0x2D832899307E9
• Base-36: 7VT6TPFLK9

Squares and roots of 800661521500137

• 800661521500137 squared (800661521500137²) is 641058872010914343506891018769
• 800661521500137 cubed (800661521500137³) is 513271171835420267943866504087333041103071353
• The square root of 800661521500137 is 28295962.9894466925
• The cube root of 800661521500137 is 92857.3572127537

Scales and comparisons

• 800,661,521,500,137 seconds is equal to 25,458,559 years, 40 weeks, 2 days, 2 hours, 28 minutes, 57 seconds.
• To count from 1 to 800,661,521,500,137 would take you about sixty-three million, six hundred forty-six thousand, three hundred ninety-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 800661521500137 cubic inches would be around 7738.1 feet tall.

Recreational maths with 800661521500137

• 800661521500137 backwards is 731005125166008
• The number of decimal digits it has is: 15
• The sum of 800661521500137's digits is 45
• More coming soon!