12007067765

Names of 12007067765

• Cardinal: 12007067765 can be written as Twelve billion, seven million, sixty-seven thousand, seven hundred sixty-five.

Scientific notation

• Scientific notation: 1.2007067765 × 10¹⁰

Factors of 12007067765

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 188

Divisors of 12007067765

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 11 19 35 37 55 77 95 109 121 133 185 209 259 385 407 545 605 665 703 763 847 1045 1199 1295 1369 1463 2035 2071 2299 2849 3515 3815 4033 4235 4477 4921 5995 6845 7315 7733 8393 9583 10355 11495 13189 14245 14497 15059 16093 20165 22385 22781 24605 26011 28231 31339 38665 41965 44363 47915 54131 65945 72485 75295 76627 80465 85063 92323 105413 113905 130055 141155 149221 156695 159467 165649 182077 221815 250591 270655 286121 310541 383135 425315 461615 487993 527065 536389 595441 746105 797335 828245 842897 910385 1044547 1159543 1252955 1430605 1552705 1641431 1754137 2002847 2439965 2681945 2835199 2977205 3147331 3415951 4214485 5222735 5797715 5900279 8207155 8770685 9271867 10014235 11490017 14175995 15736655 17079755 18055741 19846393 22031317 29501395 31187189 46359335 57450085 64903069 90278705 99231965 110156585 126390187 155935945 218310323 324515345 343059079 631950935 1091551615 1715295395 2401413553 12007067765
• Sum of all divisors σ(n): 19761033600
• Sum of proper divisors (its aliquot sum) s(n): 7753965835
• 12007067765 is a deficient number, because the sum of its proper divisors (7753965835) is less than itself. Its deficiency is 4253101930

Bases of 12007067765

• Binary: 1011001011101011010101000001110101₂
• Hexadecimal: 0x2CBAD5075
• Base-36: 5IKP4S5

Squares and roots of 12007067765

• 12007067765 squared (12007067765²) is 144169676313302095225
• 12007067765 cubed (12007067765³) is 1731055073151933628283057922125
• The square root of 12007067765 is 109576.7665383497
• The cube root of 12007067765 is 2289.8778730723

Scales and comparisons

• 12,007,067,765 seconds is equal to 381 years, 40 weeks, 6 days, 16 hours, 36 minutes, 5 seconds.
• To count from 1 to 12,007,067,765 would take you about seven hundred sixty-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 12007067765 cubic inches would be around 190.8 feet tall.

Recreational maths with 12007067765

• 12007067765 backwards is 56776070021
• The number of decimal digits it has is: 11
• The sum of 12007067765's digits is 41
• More coming soon!