29939320772802

Names of 29939320772802

• Cardinal: 29939320772802 can be written as Twenty-nine trillion, nine hundred thirty-nine billion, three hundred twenty million, seven hundred seventy-two thousand, eight hundred two.

Scientific notation

• Scientific notation: 2.9939320772802 × 10¹³

Factors of 29939320772802

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12793703

Divisors of 29939320772802

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 41 42 54 63 82 123 126 151 189 246 287 302 369 378 453 574 738 861 906 1057 1107 1359 1722 2114 2214 2583 2718 3171 4077 5166 6191 6342 7749 8154 9513 12382 15498 18573 19026 28539 37146 43337 55719 57078 86674 111438 130011 167157 260022 334314 390033 780066 1170099 2340198 12793499 25586998 38380497 76760994 89554493 115141491 179108986 230282982 268663479 345424473 524533459 537326958 690848946 805990437 1049066918 1573600377 1611980874 1931818349 2417971311 3147200754 3671734213 3863636698 4720801131 4835942622 5795455047 7343468426 9441602262 11015202639 11590910094 13522728443 14162403393 17386365141 22030405278 27045456886 28324806786 33045607917 34772730282 40568185329 52159095423 66091215834 79204552309 81136370658 99136823751 104318190846 121704555987 158409104618 198273647502 237613656927 243409111974 365113667961 475227313854 554431866163 712840970781 730227335922 1108863732326 1425681941562 1663295598489 2138522912343 3326591196978 4277045824686 4989886795467 9979773590934 14969660386401 29939320772802
• Sum of all divisors σ(n): 78406755840000
• Sum of proper divisors (its aliquot sum) s(n): 48467435067198
• 29939320772802 is an abundant number, because the sum of its proper divisors (48467435067198) is greater than itself. Its abundance is 18528114294396

Bases of 29939320772802

• Binary: 110110011101011001010100101000101100011000010₂
• Hexadecimal: 0x1B3ACA9458C2
• Base-36: AM1XMKSSI

Squares and roots of 29939320772802

• 29939320772802 squared (29939320772802²) is 896362928336733346502931204
• 29939320772802 cubed (29939320772802³) is 26836497240321591160106341898699520313608
• The square root of 29939320772802 is 5471683.5409955865
• The cube root of 29939320772802 is 31051.3615340417

Scales and comparisons

• 29,939,320,772,802 seconds is equal to 951,977 years, 41 weeks, 1 day, 8 hours, 26 minutes, 42 seconds.
• To count from 1 to 29,939,320,772,802 would take you about two million, three hundred seventy-nine thousand, nine hundred forty-four 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 29939320772802 cubic inches would be around 2587.6 feet tall.

Recreational maths with 29939320772802

• 29939320772802 backwards is 20827702393992
• 29939320772802 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29939320772802's digits is 63
• More coming soon!