140688400384

Names of 140688400384

• Cardinal: 140688400384 can be written as One hundred forty billion, six hundred eighty-eight million, four hundred thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.40688400384 × 10¹¹

Factors of 140688400384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 9021

Divisors of 140688400384

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 281 448 512 562 896 1024 1124 1792 1967 2048 2248 3584 3934 4096 4496 7168 7868 8192 8731 8992 14336 15736 17462 17984 28672 31472 34924 35968 57344 61117 62944 69848 71936 122234 125888 139696 143872 244468 251776 279392 287744 488936 503552 558784 575488 977872 1007104 1117568 1150976 1955744 2014208 2235136 2301952 2453411 3911488 4028416 4470272 4906822 7822976 8056832 8940544 9813644 15645952 16113664 17173877 17881088 19627288 31291904 34347754 35762176 39254576 62583808 68695508 71524352 78509152 125167616 137391016 157018304 250335232 274782032 314036608 500670464 549564064 628073216 1099128128 1256146432 2198256256 2512292864 4396512512 5024585728 8793025024 10049171456 17586050048 20098342912 35172100096 70344200192 140688400384
• Sum of all divisors σ(n): 322735139136
• Sum of proper divisors (its aliquot sum) s(n): 182046738752
• 140688400384 is an abundant number, because the sum of its proper divisors (182046738752) is greater than itself. Its abundance is 41358338368

Bases of 140688400384

• Binary: 10000011000001101011101010000000000000₂
• Hexadecimal: 0x20C1AEA000
• Base-36: 1SMQ8OHS

Squares and roots of 140688400384

• 140688400384 squared (140688400384²) is 19793226002608691347456
• 140688400384 cubed (140688400384³) is 2784677304746011396769166187823104
• The square root of 140688400384 is 375084.5243195193
• The cube root of 140688400384 is 5200.9909401431

Scales and comparisons

• 140,688,400,384 seconds is equal to 4,473 years, 23 weeks, 4 days, 23 hours, 13 minutes, 4 seconds.
• To count from 1 to 140,688,400,384 would take you about eight thousand, nine hundred forty-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 140688400384 cubic inches would be around 433.4 feet tall.

Recreational maths with 140688400384

• 140688400384 backwards is 483004886041
• The number of decimal digits it has is: 12
• The sum of 140688400384's digits is 46
• More coming soon!