140831571968

Names of 140831571968

• Cardinal: 140831571968 can be written as One hundred forty billion, eight hundred thirty-one million, five hundred seventy-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.40831571968 × 10¹¹

Factors of 140831571968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1688

Divisors of 140831571968

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 32 64 73 128 146 256 292 512 584 1024 1168 1613 2048 2336 3226 4096 4672 5329 6452 8192 9344 10658 12904 16384 18688 21316 25808 37376 42632 51616 74752 85264 103232 117749 149504 170528 206464 235498 299008 341056 412928 470996 598016 682112 825856 941992 1196032 1364224 1651712 1883984 2728448 3303424 3767968 5456896 6606848 7535936 8595677 10913792 13213696 15071872 17191354 21827584 26427392 30143744 34382708 43655168 60287488 68765416 87310336 120574976 137530832 241149952 275061664 482299904 550123328 964599808 1100246656 1929199616 2200493312 4400986624 8801973248 17603946496 35207892992 70415785984 140831571968
• Sum of all divisors σ(n): 285742723014
• Sum of proper divisors (its aliquot sum) s(n): 144911151046
• 140831571968 is an abundant number, because the sum of its proper divisors (144911151046) is greater than itself. Its abundance is 4079579078

Bases of 140831571968

• Binary: 10000011001010001101110100000000000000₂
• Hexadecimal: 0x20CA374000
• Base-36: 1SP3HCE8

Squares and roots of 140831571968

• 140831571968 squared (140831571968²) is 19833531662977963393024
• 140831571968 cubed (140831571968³) is 2793187441774287772782728925151232
• The square root of 140831571968 is 375275.3282164977
• The cube root of 140831571968 is 5202.7546052347

Scales and comparisons

• 140,831,571,968 seconds is equal to 4,478 years, 3 days, 1 hour, 6 minutes, 8 seconds.
• To count from 1 to 140,831,571,968 would take you about eight thousand, nine hundred fifty-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 140831571968 cubic inches would be around 433.6 feet tall.

Recreational maths with 140831571968

• 140831571968 backwards is 869175138041
• The number of decimal digits it has is: 12
• The sum of 140831571968's digits is 53
• More coming soon!