1029315554991

Names of 1029315554991

• Cardinal: 1029315554991 can be written as One trillion, twenty-nine billion, three hundred fifteen million, five hundred fifty-four thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 1.029315554991 × 10¹²

Factors of 1029315554991

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 222

Divisors of 1029315554991

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 17 23 27 51 69 153 179 207 289 391 459 537 621 867 1173 1611 2601 3043 3519 4117 4833 6647 7803 9129 10557 12351 19941 27387 32041 37053 51731 59823 69989 82161 96123 111159 155193 179469 209967 288369 465579 544697 629901 736943 865107 1189813 1396737 1634091 1889703 2210829 3569439 4902273 5735339 6632487 9259849 10708317 12528031 14706819 17206017 19897461 27779547 32124951 37584093 51618051 83338641 97500763 112752279 131912797 154854153 212976527 250015923 292502289 338256837 395738391 638929581 877506867 1187215173 1657512971 1916788743 2242517549 2632520601 3561645519 4972538913 5750366229 6727552647 14917616739 20182657941 38122798333 44752850217 60547973823 114368394999 343105184997 1029315554991
• Sum of all divisors σ(n): 1699815283200
• Sum of proper divisors (its aliquot sum) s(n): 670499728209
• 1029315554991 is a deficient number, because the sum of its proper divisors (670499728209) is less than itself. Its deficiency is 358815826782

Bases of 1029315554991

• Binary: 1110111110100111111111001110111010101111₂
• Hexadecimal: 0xEFA7FCEEAF
• Base-36: D4UZWL9R

Squares and roots of 1029315554991

• 1029315554991 squared (1029315554991²) is 1059490511746430345010081
• 1029315554991 cubed (1029315554991³) is 1090550064105975555237175132004864271
• The square root of 1029315554991 is 1014551.8986187941
• The cube root of 1029315554991 is 10096.7788799899

Scales and comparisons

• 1,029,315,554,991 seconds is equal to 32,729 years, 2 weeks, 4 days, 11 hours, 29 minutes, 51 seconds.
• To count from 1 to 1,029,315,554,991 would take you about eighty-one thousand, eight hundred twenty-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 1029315554991 cubic inches would be around 841.4 feet tall.

Recreational maths with 1029315554991

• 1029315554991 backwards is 1994555139201
• The number of decimal digits it has is: 13
• The sum of 1029315554991's digits is 54
• More coming soon!