106878609872

Names of 106878609872

• Cardinal: 106878609872 can be written as One hundred six billion, eight hundred seventy-eight million, six hundred nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.06878609872 × 10¹¹

Factors of 106878609872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1678

Divisors of 106878609872

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 47 94 188 376 421 439 752 769 842 878 1538 1684 1756 3076 3368 3512 6152 6736 7024 12304 19787 20633 36143 39574 41266 72286 79148 82532 144572 158296 165064 184819 289144 316592 323749 330128 337591 369638 578288 647498 675182 739276 1294996 1350364 1478552 2589992 2700728 2957104 5179984 5401456 8686493 15216203 15866777 17372986 30432406 31733554 34745972 60864812 63467108 69491944 121729624 126934216 138983888 142125811 243459248 253868432 284251622 568503244 1137006488 2274012976 6679913117 13359826234 26719652468 53439304936 106878609872
• Sum of all divisors σ(n): 212744716800
• Sum of proper divisors (its aliquot sum) s(n): 105866106928
• 106878609872 is a deficient number, because the sum of its proper divisors (105866106928) is less than itself. Its deficiency is 1012502944

Bases of 106878609872

• Binary: 1100011100010011101100010100111010000₂
• Hexadecimal: 0x18E27629D0
• Base-36: 1D3KRJ68

Squares and roots of 106878609872

• 106878609872 squared (106878609872²) is 11423037248171175856384
• 106878609872 cubed (106878609872³) is 1220878341600611549829971036622848
• The square root of 106878609872 is 326922.9417951575
• The cube root of 106878609872 is 4745.6634085717

Scales and comparisons

• 106,878,609,872 seconds is equal to 3,398 years, 21 weeks, 1 day, 22 hours, 44 minutes, 32 seconds.
• To count from 1 to 106,878,609,872 would take you about six thousand, seven hundred ninety-six 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 106878609872 cubic inches would be around 395.5 feet tall.

Recreational maths with 106878609872

• 106878609872 backwards is 278906878601
• The number of decimal digits it has is: 12
• The sum of 106878609872's digits is 62
• More coming soon!