13844536827

Names of 13844536827

• Cardinal: 13844536827 can be written as Thirteen billion, eight hundred forty-four million, five hundred thirty-six thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 1.3844536827 × 10¹⁰

Factors of 13844536827

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 197

Divisors of 13844536827

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 11 19 33 37 57 111 127 209 381 407 627 703 1221 1369 1397 2109 2413 4107 4191 4699 7239 7733 14097 15059 16129 23199 26011 26543 45177 48387 51689 78033 79629 89281 155067 173863 177419 267843 286121 306451 521589 532257 596773 858363 919353 982091 1790319 1912493 2946273 3303397 3370961 5737479 6564503 9910191 10112883 11338687 19693509 22080601 34016061 36337367 66241803 109012101 124725557 242886611 374176671 419531419 728659833 1258594257 4614845609 13844536827
• Sum of all divisors σ(n): 21958655040
• Sum of proper divisors (its aliquot sum) s(n): 8114118213
• 13844536827 is a deficient number, because the sum of its proper divisors (8114118213) is less than itself. Its deficiency is 5730418614

Bases of 13844536827

• Binary: 1100111001001100101101110111111011₂
• Hexadecimal: 0x33932DDFB
• Base-36: 6CYOGZF

Squares and roots of 13844536827

• 13844536827 squared (13844536827²) is 191671199954159227929
• 13844536827 cubed (13844536827³) is 2653598986440638142884927441283
• The square root of 13844536827 is 117662.8098721087
• The cube root of 13844536827 is 2401.1878857409

Scales and comparisons

• 13,844,536,827 seconds is equal to 440 years, 11 weeks, 16 hours, 40 minutes, 27 seconds.
• To count from 1 to 13,844,536,827 would take you about eight hundred eighty 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 13844536827 cubic inches would be around 200.1 feet tall.

Recreational maths with 13844536827

• 13844536827 backwards is 72863544831
• The number of decimal digits it has is: 11
• The sum of 13844536827's digits is 51
• More coming soon!