29889687869712

Names of 29889687869712

• Cardinal: 29889687869712 can be written as Twenty-nine trillion, eight hundred eighty-nine billion, six hundred eighty-seven million, eight hundred sixty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.9889687869712 × 10¹³

Factors of 29889687869712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 79325

Divisors of 29889687869712

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 132 144 176 198 216 264 297 396 432 528 594 792 1188 1584 2376 4752 79309 158618 237927 317236 475854 634472 713781 872399 951708 1268944 1427562 1744798 1903416 2141343 2617197 2855124 3489596 3806832 4282686 5234394 5710248 6979192 7851591 8565372 10468788 11420496 13958384 15703182 17130744 20937576 23554773 31406364 34261488 41875152 47109546 62812728 94219092 125625456 188438184 376876368 6289917481 12579834962 18869752443 25159669924 37739504886 50319339848 56609257329 69189092291 75479009772 100638679696 113218514658 138378184582 150958019544 169827771987 207567276873 226437029316 276756369164 301916039088 339655543974 415134553746 452874058632 553512738328 622701830619 679311087948 830269107492 905748117264 1107025476656 1245403661238 1358622175896 1660538214984 1868105491857 2490807322476 2717244351792 3321076429968 3736210983714 4981614644952 7472421967428 9963229289904 14944843934856 29889687869712
• Sum of all divisors σ(n): 93595152250080
• Sum of proper divisors (its aliquot sum) s(n): 63705464380368
• 29889687869712 is an abundant number, because the sum of its proper divisors (63705464380368) is greater than itself. Its abundance is 33815776510656

Bases of 29889687869712

• Binary: 110110010111100111100001110100101100100010000₂
• Hexadecimal: 0x1B2F3C3A5910
• Base-36: ALF4SFFO0

Squares and roots of 29889687869712

• 29889687869712 squared (29889687869712²) is 893393440948808676686962944
• 29889687869712 cubed (29889687869712³) is 26703251094807870683527811195530443952128
• The square root of 29889687869712 is 5467146.2272114141
• The cube root of 29889687869712 is 31034.1932349095

Scales and comparisons

• 29,889,687,869,712 seconds is equal to 950,399 years, 32 weeks, 1 day, 10 hours, 55 minutes, 12 seconds.
• To count from 1 to 29,889,687,869,712 would take you about two million, three hundred seventy-five thousand, nine 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 29889687869712 cubic inches would be around 2586.2 feet tall.

Recreational maths with 29889687869712

• 29889687869712 backwards is 21796878698892
• The number of decimal digits it has is: 14
• The sum of 29889687869712's digits is 90
• More coming soon!