31069029966

Names of 31069029966

• Cardinal: 31069029966 can be written as Thirty-one billion, sixty-nine million, twenty-nine thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 3.1069029966 × 10¹⁰

Factors of 31069029966

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1225

Divisors of 31069029966

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 13 17 26 34 39 51 78 97 102 169 194 221 289 291 338 442 507 578 582 663 867 1014 1093 1261 1326 1649 1734 2186 2522 2873 3279 3298 3757 3783 4947 5746 6558 7514 7566 8619 9894 11271 14209 16393 17238 18581 21437 22542 28033 28418 32786 37162 42627 42874 48841 49179 55743 56066 64311 84099 85254 97682 98358 106021 111486 128622 146523 168198 184717 212042 241553 278681 293046 315877 318063 364429 369434 483106 554151 557362 631754 636126 724659 728858 836043 947631 1093287 1108302 1378273 1449318 1672086 1802357 1895262 2186574 2756546 3140189 3604714 4106401 4134819 4737577 5407071 6280378 8212802 8269638 9420567 9475154 10814142 12319203 14212731 17917549 18841134 23430641 24638406 28425462 30640069 35835098 46861282 53383213 53752647 61280138 70291923 91920207 106766426 107505294 140583846 160149639 183840414 304598333 320299278 398320897 609196666 796641794 913794999 1194962691 1827589998 2389925382 5178171661 10356343322 15534514983 31069029966
• Sum of all divisors σ(n): 72279328464
• Sum of proper divisors (its aliquot sum) s(n): 41210298498
• 31069029966 is an abundant number, because the sum of its proper divisors (41210298498) is greater than itself. Its abundance is 10141268532

Bases of 31069029966

• Binary: 11100111011110110111100011001001110₂
• Hexadecimal: 0x73BDBC64E
• Base-36: E9TP4Y6

Squares and roots of 31069029966

• 31069029966 squared (31069029966²) is 965284623028205961156
• 31069029966 cubed (31069029966³) is 29990456878582344670375596000696
• The square root of 31069029966 is 176264.0915388043
• The cube root of 31069029966 is 3143.7106377711

Scales and comparisons

• 31,069,029,966 seconds is equal to 987 years, 46 weeks, 5 days, 6 hours, 6 minutes, 6 seconds.
• To count from 1 to 31,069,029,966 would take you about one thousand, nine hundred seventy-five 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 31069029966 cubic inches would be around 262 feet tall.

Recreational maths with 31069029966

• 31069029966 backwards is 66992096013
• 31069029966 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31069029966's digits is 51
• More coming soon!