16811020317

Names of 16811020317

• Cardinal: 16811020317 can be written as Sixteen billion, eight hundred eleven million, twenty thousand, three hundred seventeen.

Scientific notation

• Scientific notation: 1.6811020317 × 10¹⁰

Factors of 16811020317

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 170

Divisors of 16811020317

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 13 19 21 39 57 61 67 91 133 169 183 201 247 273 399 427 469 507 741 793 871 1159 1183 1273 1281 1407 1729 2379 2613 3211 3477 3549 3721 3819 4087 5187 5551 6097 8113 8911 9633 10309 11163 11323 12261 15067 16549 16653 18291 22477 24339 26047 26733 28609 30927 33969 45201 48373 49647 53131 67431 70699 72163 77653 78141 79261 85827 105469 115843 145119 159393 195871 212097 215137 216489 232959 237783 249307 316407 338611 347529 371917 494893 543571 587613 628849 645411 690703 747921 919087 1009489 1015833 1115751 1371097 1484679 1505959 1630713 1745149 1886547 2072109 2757261 3028467 3240991 4113291 4401943 4517877 4736833 4834921 5235447 6433609 7066423 9722973 11948131 13123357 13205829 14210499 14504763 19300827 21199269 22686937 33157831 35844393 39370071 42132883 61578829 68060811 83636917 91863499 99473493 126398649 184736487 250910751 275590497 294930181 431051803 800524777 884790543 1293155409 2401574331 5603673439 16811020317
• Sum of all divisors σ(n): 30128417280
• Sum of proper divisors (its aliquot sum) s(n): 13317396963
• 16811020317 is a deficient number, because the sum of its proper divisors (13317396963) is less than itself. Its deficiency is 3493623354

Bases of 16811020317

• Binary: 1111101010000000111101000000011101₂
• Hexadecimal: 0x3EA03D01D
• Base-36: 7Q0UIAL

Squares and roots of 16811020317

• 16811020317 squared (16811020317²) is 282610404098586780489
• 16811020317 cubed (16811020317³) is 4750969245096922437788198195013
• The square root of 16811020317 is 129657.3187945825
• The cube root of 16811020317 is 2561.7182229787

Scales and comparisons

• 16,811,020,317 seconds is equal to 534 years, 27 weeks, 6 days, 23 hours, 51 minutes, 57 seconds.
• To count from 1 to 16,811,020,317 would take you about one thousand and sixty-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 16811020317 cubic inches would be around 213.5 feet tall.

Recreational maths with 16811020317

• 16811020317 backwards is 71302011861
• The number of decimal digits it has is: 11
• The sum of 16811020317's digits is 30
• More coming soon!