29935769409

Names of 29935769409

• Cardinal: 29935769409 can be written as Twenty-nine billion, nine hundred thirty-five million, seven hundred sixty-nine thousand, four hundred nine.

Scientific notation

• Scientific notation: 2.9935769409 × 10¹⁰

Factors of 29935769409

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 115

Divisors of 29935769409

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 63 73 91 117 133 171 219 247 273 361 399 511 657 741 819 949 1083 1197 1387 1533 1729 2223 2527 2847 3249 4161 4599 4693 5187 5329 6643 6859 7581 8541 9709 12483 14079 15561 15987 18031 19929 20577 22743 26353 29127 32851 37303 42237 47961 48013 54093 59787 61731 69277 79059 87381 89167 98553 101251 111909 126217 144039 162279 184471 207831 237177 267501 295659 303753 335727 342589 378651 432117 484939 500707 553413 623493 624169 708757 802503 911259 1027767 1135953 1316263 1454817 1502121 1660239 1872507 1923769 2126271 2398123 3083301 3504949 3948789 4364451 4506363 5617521 5771307 6378813 6509191 7194369 9213841 10514847 11846367 13466383 17313921 19527573 21583107 25008997 27641523 31544541 36551611 40399149 45564337 58582719 75026991 82924569 109654833 121197447 136693011 175062979 225080973 255861277 328964499 410079033 475170943 525188937 767583831 1425512829 1575566811 2302751493 3326196601 4276538487 9978589803 29935769409
• Sum of all divisors σ(n): 56955400320
• Sum of proper divisors (its aliquot sum) s(n): 27019630911
• 29935769409 is a deficient number, because the sum of its proper divisors (27019630911) is less than itself. Its deficiency is 2916138498

Bases of 29935769409

• Binary: 11011111000010011111001011101000001₂
• Hexadecimal: 0x6F84F9741
• Base-36: DR2ZFI9

Squares and roots of 29935769409

• 29935769409 squared (29935769409²) is 896150290108820209281
• 29935769409 cubed (29935769409³) is 26826948440506095302075137684929
• The square root of 29935769409 is 173019.5636597201
• The cube root of 29935769409 is 3105.0133727943

Scales and comparisons

• 29,935,769,409 seconds is equal to 951 years, 44 weeks, 6 days, 19 hours, 30 minutes, 9 seconds.
• To count from 1 to 29,935,769,409 would take you about one thousand, nine hundred three 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 29935769409 cubic inches would be around 258.8 feet tall.

Recreational maths with 29935769409

• 29935769409 backwards is 90496753992
• 29935769409 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29935769409's digits is 63
• More coming soon!