16809399270792

Names of 16809399270792

• Cardinal: 16809399270792 can be written as Sixteen trillion, eight hundred nine billion, three hundred ninety-nine million, two hundred seventy thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.6809399270792 × 10¹³

Factors of 16809399270792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 155

Divisors of 16809399270792

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 61 72 89 122 178 183 244 267 356 366 488 534 549 712 732 801 1068 1098 1464 1602 2136 2196 3204 3721 4392 5429 6408 7442 7921 10858 11163 14884 15842 16287 21716 22326 23763 29768 31684 32574 33489 43432 44652 47526 48861 63368 65148 66978 71289 89304 95052 97722 130296 133956 142578 190104 195444 267912 285156 331169 390888 483181 570312 662338 704969 966362 993507 1324676 1409938 1449543 1932724 1987014 2114907 2649352 2819876 2899086 2980521 3865448 3974028 4229814 4348629 5639752 5798172 5961042 6344721 7948056 8459628 8697258 11596344 11922084 12689442 16919256 17394516 23844168 25378884 29474041 34789032 43003109 50757768 58948082 62742241 86006218 88422123 117896164 125484482 129009327 172012436 176844246 188226723 235792328 250968964 258018654 265266369 344024872 353688492 376453446 387027981 501937928 516037308 530532738 564680169 707376984 752906892 774055962 1032074616 1061065476 1129360338 1505813784 1548111924 2122130952 2258720676 2623189649 3096223848 3827276701 4517441352 5246379298 7654553402 7869568947 10492758596 11481830103 15309106804 15739137894 20985517192 22963660206 23608706841 30618213608 31478275788 34445490309 45927320412 47217413682 62956551576 68890980618 91854640824 94434827364 137781961236 188869654728 233463878761 275563922472 466927757522 700391636283 933855515044 1400783272566 1867711030088 2101174908849 2801566545132 4202349817698 5603133090264 8404699635396 16809399270792
• Sum of all divisors σ(n): 46809964703385
• Sum of proper divisors (its aliquot sum) s(n): 30000565432593
• 16809399270792 is an abundant number, because the sum of its proper divisors (30000565432593) is greater than itself. Its abundance is 13191166161801

Bases of 16809399270792

• Binary: 11110100100110111110010001011011110110001000₂
• Hexadecimal: 0xF49BE45BD88
• Base-36: 5YI4QBIQ0

Squares and roots of 16809399270792

• 16809399270792 squared (16809399270792²) is 282555903844902621344307264
• 16809399270792 cubed (16809399270792³) is 4749595004048480592291247818241988633088
• The square root of 16809399270792 is 4099926.7396859667
• The cube root of 16809399270792 is 25616.3588022535

Scales and comparisons

• 16,809,399,270,792 seconds is equal to 534,486 years, 46 weeks, 6 days, 7 hours, 13 minutes, 12 seconds.
• To count from 1 to 16,809,399,270,792 would take you about one million, three hundred thirty-six thousand, two hundred seventeen 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 16809399270792 cubic inches would be around 2134.7 feet tall.

Recreational maths with 16809399270792

• 16809399270792 backwards is 29707299390861
• 16809399270792 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16809399270792's digits is 72
• More coming soon!