140168449827

Names of 140168449827

• Cardinal: 140168449827 can be written as One hundred forty billion, one hundred sixty-eight million, four hundred forty-nine thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 1.40168449827 × 10¹¹

Factors of 140168449827

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 550

Divisors of 140168449827

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 17 19 21 51 57 63 119 133 137 153 171 323 357 367 399 411 959 969 1071 1101 1197 1233 2261 2329 2569 2603 2877 2907 3303 6239 6783 6973 6987 7707 7809 8631 16303 18221 18717 18769 20349 20919 20961 23121 23427 43673 44251 48811 48909 50279 54663 56151 56307 62757 118541 131019 131383 132753 146433 146727 150837 163989 168921 309757 319073 351953 355623 356611 393057 394149 398259 439299 452511 829787 854743 929271 955301 957219 1055859 1066869 1069833 1182447 2233511 2489361 2496277 2564229 2787813 2865903 2871657 3167577 3209499 5983201 6062387 6687107 6700533 6888223 7468083 7488831 7692687 8597709 16240117 17949603 18187161 20061321 20101599 20664669 22466493 42436709 48217561 48720351 53848809 54561483 60183963 61994007 113680819 117099791 127310127 130876237 144652683 146161053 341042457 351299373 381930381 392628711 433958049 819698537 916133659 1023127371 1053898119 1177886133 2224896029 2459095611 2748400977 6674688087 7377286833 8245202931 15574272203 20024064261 46722816609 140168449827
• Sum of all divisors σ(n): 260499133440
• Sum of proper divisors (its aliquot sum) s(n): 120330683613
• 140168449827 is a deficient number, because the sum of its proper divisors (120330683613) is less than itself. Its deficiency is 19837766214

Bases of 140168449827

• Binary: 10000010100010101100001100111100100011₂
• Hexadecimal: 0x20A2B0CF23
• Base-36: 1SE4OC2R

Squares and roots of 140168449827

• 140168449827 squared (140168449827²) is 19647194326904216329929
• 140168449827 cubed (140168449827³) is 2753916772251992682876407114972283
• The square root of 140168449827 is 374390.7715569389
• The cube root of 140168449827 is 5194.5758260435

Scales and comparisons

• 140,168,449,827 seconds is equal to 4,456 years, 48 weeks, 30 minutes, 27 seconds.
• To count from 1 to 140,168,449,827 would take you about eight thousand, nine hundred thirteen 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 140168449827 cubic inches would be around 432.9 feet tall.

Recreational maths with 140168449827

• 140168449827 backwards is 728944861041
• The number of decimal digits it has is: 12
• The sum of 140168449827's digits is 54
• More coming soon!